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+<html><head><title>zziplibautodoc documentation </title></head>
+<body>
+
+<h1>zziplib <small><small><i>- 0.13.47</i></small></small></h1>
+<table border=0 cellspacing=2 cellpadding=0><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_fetch_disk_trailer">
+ <code>__zzip_fetch_disk_trailer</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int fd</nobr>,
+<nobr>zzip_off_t filesize</nobr>,
+<nobr>struct _disk_trailer * _zzip_restrict trailer</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>uint32_t </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_get32">
+ <code>__zzip_get32</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>unsigned char * s</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>uint16_t </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_get16">
+ <code>__zzip_get16</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>unsigned char * s</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>uint64_t </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_get64">
+ <code>__zzip_get64</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>unsigned char * s</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_set32">
+ <code>__zzip_set32</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>unsigned char * s</nobr>,
+<nobr>uint32_t v</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_set16">
+ <code>__zzip_set16</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>unsigned char * s</nobr>,
+<nobr>uint16_t v</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_set64">
+ <code>__zzip_set64</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>unsigned char * s</nobr>,
+<nobr>uint64_t v</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_parse_root_directory">
+ <code>__zzip_parse_root_directory</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int fd</nobr>,
+<nobr>struct _disk_trailer * trailer</nobr>,
+<nobr>struct zzip_dir_hdr ** hdr_return</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#__zzip_try_open">
+ <code>__zzip_try_open</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int filemode</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_closedir">
+ <code>zzip_closedir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_char_t*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_compr_str">
+ <code>zzip_compr_str</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int compr</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_createdir">
+ <code>zzip_createdir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_alloc_ext_io">
+ <code>zzip_dir_alloc_ext_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_strings_t* ext</nobr>,
+<nobr>const zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_alloc">
+ <code>zzip_dir_alloc</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_strings_t* fileext</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_creat">
+ <code>zzip_dir_creat</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_creat_ext_io">
+ <code>zzip_dir_creat_ext_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR *
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_fdopen">
+ <code>zzip_dir_fdopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int fd</nobr>,
+<nobr>zzip_error_t * errcode_p</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_DIR *
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_fdopen_ext_io">
+ <code>zzip_dir_fdopen_ext_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int fd</nobr>,
+<nobr>zzip_error_t * errcode_p</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>const zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_free">
+ <code>zzip_dir_free</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_close">
+ <code>zzip_dir_close</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_open">
+ <code>zzip_dir_open</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_error_t* e</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_open_ext_io">
+ <code>zzip_dir_open_ext_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_error_t* e</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_read">
+ <code>zzip_dir_read</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>ZZIP_DIRENT * d</nobr> )</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_stat">
+ <code>zzip_dir_stat</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>ZZIP_STAT * zs</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_stat">
+ <code>zzip_file_stat</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>ZZIP_STAT* zs</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_fstat">
+ <code>zzip_fstat</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>ZZIP_STAT* zs</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR *
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dirhandle">
+ <code>zzip_dirhandle</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dirfd">
+ <code>zzip_dirfd</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_byte_t*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_entry_to_data">
+ <code>zzip_disk_entry_to_data</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>struct zzip_file_header*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_entry_to_file_header">
+ <code>zzip_disk_entry_to_file_header</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ char*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_entry_strdup_name">
+ <code>zzip_disk_entry_strdup_name</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ char*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_entry_strdup_comment">
+ <code>zzip_disk_entry_strdup_comment</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>struct zzip_disk_entry*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_findfile">
+ <code>zzip_disk_findfile</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>char* filename</nobr>,
+<nobr>struct zzip_disk_entry* after</nobr>,
+<nobr>zzip_strcmp_fn_t compare</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>struct zzip_disk_entry*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_findfirst">
+ <code>zzip_disk_findfirst</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>struct zzip_disk_entry*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_findnext">
+ <code>zzip_disk_findnext</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>struct zzip_disk_entry*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_findmatch">
+ <code>zzip_disk_findmatch</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>char* filespec</nobr>,
+<nobr>struct zzip_disk_entry* after</nobr>,
+<nobr>zzip_fnmatch_fn_t compare</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_DISK_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_fopen">
+ <code>zzip_disk_fopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>char* filename</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_DISK_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_entry_fopen">
+ <code>zzip_disk_entry_fopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>ZZIP_DISK_ENTRY* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_size_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_fread">
+ <code>zzip_disk_fread</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>void* ptr</nobr>,
+<nobr>zzip_size_t sized</nobr>,
+<nobr>zzip_size_t nmemb</nobr>,
+<nobr>ZZIP_DISK_FILE* file</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_fclose">
+ <code>zzip_disk_fclose</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK_FILE* file</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_feof">
+ <code>zzip_disk_feof</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK_FILE* file</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_DISK*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_mmap">
+ <code>zzip_disk_mmap</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int fd</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_init">
+ <code>zzip_disk_init</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>void* buffer</nobr>,
+<nobr>zzip_size_t buflen</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_DISK*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_new">
+ <code>zzip_disk_new</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>void</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_munmap">
+ <code>zzip_disk_munmap</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_DISK* zzip__new__
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_open">
+ <code>zzip_disk_open</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>char* filename</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_disk_close">
+ <code>zzip_disk_close</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_off_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_data_offset">
+ <code>zzip_entry_data_offset</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>static zzip_off_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_fread_file_header">
+ <code>zzip_entry_fread_file_header</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>,
+<nobr>struct zzip_file_header* file_header</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ char*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_strdup_name">
+ <code>zzip_entry_strdup_name</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_ENTRY*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_findfile">
+ <code>zzip_entry_findfile</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>FILE* disk</nobr>,
+<nobr>char* filename</nobr>,
+<nobr>ZZIP_ENTRY* _zzip_restrict entry</nobr>,
+<nobr>zzip_strcmp_fn_t compare</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_ENTRY*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_findfirst">
+ <code>zzip_entry_findfirst</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>FILE* disk</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_ENTRY*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_findnext">
+ <code>zzip_entry_findnext</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY* _zzip_restrict entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_free">
+ <code>zzip_entry_free</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_ENTRY*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_findmatch">
+ <code>zzip_entry_findmatch</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>FILE* disk</nobr>,
+<nobr>char* filespec</nobr>,
+<nobr>ZZIP_ENTRY* _zzip_restrict entry</nobr>,
+<nobr>zzip_fnmatch_fn_t compare</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_ENTRY_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_fopen">
+ <code>zzip_entry_fopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>,
+<nobr>int takeover</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_ENTRY_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_ffile">
+ <code>zzip_entry_ffile</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>FILE* disk</nobr>,
+<nobr>char* filename</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_size_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_fread">
+ <code>zzip_entry_fread</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>void* ptr</nobr>,
+<nobr>zzip_size_t sized</nobr>,
+<nobr>zzip_size_t nmemb</nobr>,
+<nobr>ZZIP_ENTRY_FILE* file</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_fclose">
+ <code>zzip_entry_fclose</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY_FILE* file</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_entry_feof">
+ <code>zzip_entry_feof</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_ENTRY_FILE* file</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_errno">
+ <code>zzip_errno</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int errcode</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_error">
+ <code>zzip_error</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_seterror">
+ <code>zzip_seterror</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>int errcode</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_fclose">
+ <code>zzip_fclose</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_close">
+ <code>zzip_close</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* fp</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_close">
+ <code>zzip_file_close</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_creat">
+ <code>zzip_file_creat</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_mkdir">
+ <code>zzip_file_mkdir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_FILE *
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_open">
+ <code>zzip_file_open</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_ssize_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_read">
+ <code>zzip_file_read</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>char * buf</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_real">
+ <code>zzip_file_real</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* fp</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_dir_real">
+ <code>zzip_dir_real</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_realdir">
+ <code>zzip_realdir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_realfd">
+ <code>zzip_realfd</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* fp</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_fopen">
+ <code>zzip_fopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_char_t* mode</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_freopen">
+ <code>zzip_freopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_char_t* mode</nobr>,
+<nobr>ZZIP_FILE* stream</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>static int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_inflate_init">
+ <code>zzip_inflate_init</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>struct zzip_dir_hdr* hdr</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int </code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_init_io">
+ <code>zzip_init_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_plugin_io_handlers_t io</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_plugin_io_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_get_default_io">
+ <code>zzip_get_default_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr></nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_MEM_DISK*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_mem_disk_fdopen">
+ <code>zzip_mem_disk_fdopen</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int fd</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>long
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_mem_disk_load">
+ <code>zzip_mem_disk_load</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_MEM_DISK* dir</nobr>,
+<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_MEM_DISK*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_mem_disk_open">
+ <code>zzip_mem_disk_open</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>char* filename</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip__new__ ZZIP_MEM_ENTRY*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_mem_entry_new">
+ <code>zzip_mem_entry_new</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>ZZIP_DISK_ENTRY* entry</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int inline
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_mkdir">
+ <code>zzip_mkdir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_FILE* inline
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_creat">
+ <code>zzip_creat</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>void inline
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_mkfifo">
+ <code>zzip_mkfifo</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void inline
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_sync">
+ <code>zzip_sync</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>void</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_open">
+ <code>zzip_open</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_flags</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_open_ext_io">
+ <code>zzip_open_ext_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_flags</nobr>,
+<nobr>int o_modes</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_FILE*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_open_shared_io">
+ <code>zzip_open_shared_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* stream</nobr>,
+<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_flags</nobr>,
+<nobr>int o_modes</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_opendir">
+ <code>zzip_opendir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>ZZIP_DIR*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_opendir_ext_io">
+ <code>zzip_opendir_ext_io</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_modes</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_ssize_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_read">
+ <code>zzip_read</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>char * buf</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_size_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_fread">
+ <code>zzip_fread</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>void *ptr</nobr>,
+<nobr>zzip_size_t size</nobr>,
+<nobr>zzip_size_t nmemb</nobr>,
+<nobr>ZZIP_FILE *file</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>ZZIP_DIRENT*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_readdir">
+ <code>zzip_readdir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>int
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_rewind">
+ <code>zzip_rewind</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE *fp</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>void
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_rewinddir">
+ <code>zzip_rewinddir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_off_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_telldir">
+ <code>zzip_telldir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>void
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_seekdir">
+ <code>zzip_seekdir</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>,
+<nobr>zzip_off_t offset</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_off_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_seek">
+ <code>zzip_seek</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>zzip_off_t offset</nobr>,
+<nobr>int whence</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_char_t*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_strerror">
+ <code>zzip_strerror</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>int errcode</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_char_t*
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_strerror_of">
+ <code>zzip_strerror_of</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_off_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_tell">
+ <code>zzip_tell</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</td>
+</tr>
+<tr valign="top">
+ <td valign="top"><code>zzip_ssize_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_write">
+ <code>zzip_write</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>const void* ptr</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_ssize_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_file_write">
+ <code>zzip_file_write</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>const void* ptr</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</td>
+
+</tr><tr valign="top">
+ <td valign="top"><code>zzip_size_t
+</code></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top"><a href="#zzip_fwrite">
+ <code>zzip_fwrite</code> </a></td>
+ <td valign="top">&nbsp;&nbsp;</td>
+ <td valign="top">
+ <code>(<nobr>const void* ptr</nobr>,
+<nobr>zzip_size_t len</nobr>,
+<nobr>zzip_size_t multiply</nobr>,
+<nobr>ZZIP_FILE* file</nobr>)</code>
+
+</td>
+</tr>
+
+</table>
+<h3>Documentation</h3>
+
+<dl>
+<dt><a name="__zzip_fetch_disk_trailer" />
+ <code>int
+</code>
+ <br /><b><code>__zzip_fetch_disk_trailer</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int fd</nobr>,
+<nobr>zzip_off_t filesize</nobr>,
+<nobr>struct _disk_trailer * _zzip_restrict trailer</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> <function>The __zzip_fetch_disk_trailer function</function> is used by <a href="#zzip_file_open"><code>zzip_file_open</code></a>. It tries to find
+ <br /> the zip's central directory info that is usually a few
+ <br /> bytes off the end of the file.
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="__zzip_get32" /> <a name="__zzip_get16" /> <a name="__zzip_get64" /> <a name="__zzip_set32" /> <a name="__zzip_set16" /> <a name="__zzip_set64" />
+ <code>uint32_t </code>
+ <br /><b><code>__zzip_get32</code></b>
+ &nbsp; <code>
+ <code>(<nobr>unsigned char * s</nobr>)</code>
+
+</code>
+
+<br /> <code>uint16_t </code>
+ <br /><b><code>__zzip_get16</code></b>
+ &nbsp; <code>
+ <code>(<nobr>unsigned char * s</nobr>)</code>
+
+</code>
+
+<br /> <code>uint64_t </code>
+ <br /><b><code>__zzip_get64</code></b>
+ &nbsp; <code>
+ <code>(<nobr>unsigned char * s</nobr>)</code>
+
+</code>
+
+<br /> <code>void </code>
+ <br /><b><code>__zzip_set32</code></b>
+ &nbsp; <code>
+ <code>(<nobr>unsigned char * s</nobr>,
+<nobr>uint32_t v</nobr>)</code>
+
+</code>
+
+<br /> <code>void </code>
+ <br /><b><code>__zzip_set16</code></b>
+ &nbsp; <code>
+ <code>(<nobr>unsigned char * s</nobr>,
+<nobr>uint16_t v</nobr>)</code>
+
+</code>
+
+<br /> <code>void </code>
+ <br /><b><code>__zzip_set64</code></b>
+ &nbsp; <code>
+ <code>(<nobr>unsigned char * s</nobr>,
+<nobr>uint64_t v</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/fetch.c)
+
+</em></para><p>
+ <br /> Make 32 bit value in host byteorder from little-endian mapped octet-data
+ <br /> (works also on machines which SIGBUS on misaligned data access (eg. 68000))
+
+</p>
+<p>
+ <br /> <function>The __zzip_get16 function</function> does the same for a 16 bit value.
+
+</p>
+<p>
+ <br /> <function>The __zzip_get64 function</function> does the same for an off64_t value.
+
+</p>
+<p>
+ <br /> <function>The __zzip_set32 function</function> pushes a 32bit value at the specified address
+
+</p>
+<p>
+ <br /> <function>The __zzip_set16 function</function> does the same for a 16 bit value.
+
+</p>
+<p>
+ <br /> <function>The __zzip_set64 function</function> pushes a off64_t value at the specified address
+
+</p>
+<p align="right"><small>(../../zzip/fetch.c)</small></p></dd>
+<dt><a name="__zzip_parse_root_directory" />
+ <code>int
+</code>
+ <br /><b><code>__zzip_parse_root_directory</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int fd</nobr>,
+<nobr>struct _disk_trailer * trailer</nobr>,
+<nobr>struct zzip_dir_hdr ** hdr_return</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> <function>The __zzip_parse_root_directory function</function> is used by <a href="#zzip_file_open"><code>zzip_file_open</code></a>, it is usually called after
+ <br /> <code>__zzip_find_disk_trailer</code>. It will parse the zip's central directory
+ <br /> information and create a zziplib private directory table in
+ <br /> memory.
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="__zzip_try_open" />
+ <code>int
+</code>
+ <br /><b><code>__zzip_try_open</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int filemode</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> will attach a .zip extension and tries to open it
+ <br /> the with <code>open</code>(2). This is a helper function for
+ <br /> <a href="#zzip_dir_open"><code>zzip_dir_open</code></a>, <a href="#zzip_opendir"><code>zzip_opendir</code></a> and <a href="#zzip_open"><code>zzip_open</code></a>.
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="zzip_closedir" />
+ <code>int
+</code>
+ <br /><b><code>zzip_closedir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/dir.c)
+
+</em></para><p>
+ <br /> <function>The zzip_closedir function</function> is the equivalent of <code>closedir</code>(3) for a realdir or zipfile.
+
+</p><p>
+
+ <function>The zzip_closedir function</function> is magic - if the given arg-ZZIP_DIR
+ <br /> is a real directory, it will call the real <code>closedir</code>(3) and then
+ <br /> free the wrapping ZZIP_DIR structure. Otherwise it will divert
+ <br /> to <a href="#zzip_dir_close"><code>zzip_dir_close</code></a> which will free the ZZIP_DIR structure.
+
+</p>
+<p align="right"><small>(../../zzip/dir.c)</small></p></dd>
+<dt><a name="zzip_compr_str" />
+ <code>zzip_char_t*
+</code>
+ <br /><b><code>zzip_compr_str</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int compr</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/info.c)
+
+</em></para><p>
+ <br /> return static const string of the known compression methods,
+ <br /> otherwise just "zipped" is returned
+
+</p>
+<p align="right"><small>(../../zzip/info.c)</small></p></dd>
+<dt><a name="zzip_createdir" />
+ <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_createdir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; create a new archive area for writing
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_createdir function</function> will create a new archive area. This may either be a
+ <br /> a new zip archive or a new directory in the filesystem. The returned
+ <br /> parameter is a new "zzip dir" handle that should be saved to a variable
+ <br /> so it can be used a base argument for <a href="#zzip_file_mkdir"><code>zzip_file_mkdir</code></a> and
+ <br /> <a href="#zzip_file_creat"><code>zzip_file_creat</code></a> calls. The returned handle wraps both possibilities,
+ <br /> it can be representing a zip central directory that must be
+ <br /> saved to disk using <a href="#zzip_closedir"><code>zzip_closedir</code></a> or it is just a handle for the
+ <br /> name of the real directory that still must be run through
+ <br /> <a href="#zzip_closedir"><code>zzip_closedir</code></a> to release the wrapper around the directory name.
+
+</p><p>
+
+ The magic is pushed through the o_mode argument. Using a mode that
+ <br /> has no group-write bit set (S_IWGRP = 0040) then the file is
+ <br /> created as a zip directory. Note that this is unabridged of any
+ <br /> umask value in the system where the argument to <function>the zzip_createdir function</function> could
+ <br /> be 0775 but with an umask of 0755 it turns out as 0755 for a real
+ <br /> directory. Using 0755 directly would not create it as a real directory
+ <br /> but as a zip archive handle.
+
+</p><p>
+
+ <function>The zzip_createdir function</function> is not yet implemented, check for #def ZZIP_NO_CREAT
+ <br /> Write-support will extend <a href="#zzip_closedir"><code>zzip_closedir</code></a> with semantics to finalize the
+ <br /> zip-archive by writing the zip-trailer and closing the archive file.
+
+</p><p>
+
+ Returns null on error and sets errno. Remember, according to posix
+ <br /> the <code>creat</code>(2) call is equivalent to
+ <pre> open (path, O_WRONLY | O_CREAT | O_TRUNC, o_mode) </pre>
+ <br /> so any previous zip-archive will be overwritten unconditionally and
+ <br /> EEXIST errors from <code>mkdir</code>(2) are suppressed. (fixme: delete the
+ <br /> given subtree? like suggested by O_TRUNC? not done so far!)
+
+</p>
+<p align="right"><small>(../../zzip/write.c)</small></p></dd>
+<dt><a name="zzip_dir_alloc_ext_io" /> <a name="zzip_dir_alloc" />
+ <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_dir_alloc_ext_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_strings_t* ext</nobr>,
+<nobr>const zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_dir_alloc</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_strings_t* fileext</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> allocate a new ZZIP_DIR handle and do basic
+ <br /> initializations before usage by <a href="#zzip_dir_fdopen"><code>zzip_dir_fdopen</code></a>
+ <br /> <a href="#zzip_dir_open"><code>zzip_dir_open</code></a> <a href="#zzip_file_open"><code>zzip_file_open</code></a> or through
+ <br /> <a href="#zzip_open"><code>zzip_open</code></a>
+ <br /> (ext==null flags uses { ".zip" , ".ZIP" } )
+ <br /> (io ==null flags use of posix io defaults)
+
+</p>
+<p>
+ <br /> <function>the zzip_dir_alloc function</function> is obsolete - it was generally used for implementation
+ <br /> and exported to let other code build on it. It is now advised to
+ <br /> use <a href="#zzip_dir_alloc_ext_io"><code>zzip_dir_alloc_ext_io</code></a> now on explicitly, just set that second
+ <br /> argument to zero to achieve the same functionality as the old style.
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="zzip_dir_creat" /> <a name="zzip_dir_creat_ext_io" />
+ <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_dir_creat</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_dir_creat_ext_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; create a new zip archive for writing
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_dir_creat function</function> will create a new zip archive. The returned parameter
+ <br /> is a new "zzip dir" handle that should be saved to a variable so it
+ <br /> can be used a base argument for <a href="#zzip_mkdir"><code>zzip_mkdir</code></a> and <a href="#zzip_creat"><code>zzip_creat</code></a> calls.
+ <br /> The returned handle represents a zip central directory that must be
+ <br /> saved to disk using <a href="#zzip_closedir"><code>zzip_closedir</code></a>.
+
+</p><p>
+
+ Returns null on error and sets errno. Remember, according to posix
+ <br /> the <code>creat</code>(2) call is equivalent to
+ <pre> open (path, O_WRONLY | O_CREAT | O_TRUNC, o_mode) </pre>
+ <br /> so any previous zip-archive will be overwritten unconditionally and
+ <br /> EEXIST errors from <code>mkdir</code>(2) are suppressed. (fixme: delete the
+ <br /> given subtree? like suggested by O_TRUNC? not done so far!)
+
+</p>
+<p>
+
+</p><p>
+
+ If the third argument "ext" has another special meaning here, as it
+ <br /> is used to ensure that a given zip-file is created with the first entry
+ <br /> of the ext-list appended as an extension unless the file-path already
+ <br /> ends with a file-extension registered in the list. Therefore {"",0}
+ <br /> matches all files and creates them as zip-archives under the given
+ <br /> nonmodified name. (Some magic here? If the path ends in the path
+ <br /> separator then make a real directory even in the presence of ext-list?)
+
+</p><p>
+
+ <function>The zzip_dir_creat_ext_io function</function> is not yet implemented, check for #def ZZIP_NO_CREAT
+ <br /> Write-support will extend <a href="#zzip_closedir"><code>zzip_closedir</code></a> with semantics to finalize the
+ <br /> zip-archive by writing the zip-trailer and closing the archive file.
+
+</p>
+<p align="right"><small>(../../zzip/write.c)</small></p></dd>
+<dt><a name="zzip_dir_fdopen" /> <a name="zzip_dir_fdopen_ext_io" />
+ <code>ZZIP_DIR *
+</code>
+ <br /><b><code>zzip_dir_fdopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int fd</nobr>,
+<nobr>zzip_error_t * errcode_p</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_DIR *
+</code>
+ <br /><b><code>zzip_dir_fdopen_ext_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int fd</nobr>,
+<nobr>zzip_error_t * errcode_p</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>const zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> used by the <a href="#zzip_dir_open"><code>zzip_dir_open</code></a> and zzip_opendir(2) call. Opens the
+ <br /> zip-archive as specified with the fd which points to an
+ <br /> already openend file. <function>The zzip_dir_fdopen function</function> then search and parse
+ <br /> the zip's central directory.
+
+</p><p>
+
+ NOTE: refcount is zero, so an _open/_close pair will also delete
+ <br /> this _dirhandle
+
+</p>
+<p>
+ <br /> <function>the zzip_dir_fdopen_ext_io function</function> uses explicit ext and io instead of the internal
+ <br /> defaults, setting these to zero is equivalent to <a href="#zzip_dir_fdopen"><code>zzip_dir_fdopen</code></a>
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="zzip_dir_free" /> <a name="zzip_dir_close" />
+ <code>int
+</code>
+ <br /><b><code>zzip_dir_free</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_dir_close</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> will free the zzip_dir handle unless there are still
+ <br /> zzip_files attached (that may use its cache buffer).
+ <br /> This is the inverse of <a href="#zzip_dir_alloc"><code>zzip_dir_alloc</code></a> , and both
+ <br /> are helper functions used implicitly in other zzipcalls
+ <br /> e.g. <a href="#zzip_dir_close"><code>zzip_dir_close</code></a> = zzip_close
+
+</p><p>
+
+ returns zero on sucess
+ <br /> returns the refcount when files are attached.
+
+</p>
+<p><small><code>zzip_dir_close</code></small> -
+ <br /> It will also <code>free</code>(2) the <code>ZZIP_DIR</code>-handle given.
+ <br /> the counterpart for <a href="#zzip_dir_open"><code>zzip_dir_open</code></a>
+ <br /> see also <a href="#zzip_dir_free"><code>zzip_dir_free</code></a>
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="zzip_dir_open" /> <a name="zzip_dir_open_ext_io" /> <a name="zzip_dir_read" />
+ <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_dir_open</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_error_t* e</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_dir_open_ext_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_error_t* e</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_dir_read</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>ZZIP_DIRENT * d</nobr> )</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/zip.c)
+
+</em></para><p>
+ <br /> Opens the zip-archive (if available).
+ <br /> the two ext_io arguments will default to use posix io and
+ <br /> a set of default fileext that can atleast add .zip ext itself.
+
+</p>
+<p>
+ <br /> <function>the zzip_dir_open_ext_io function</function> uses explicit ext and io instead of the internal
+ <br /> defaults. Setting these to zero is equivalent to <a href="#zzip_dir_open"><code>zzip_dir_open</code></a>
+
+</p>
+<p><small><code>zzip_dir_read</code></small> -
+ <br /> fills the dirent-argument with the values and
+ <br /> increments the read-pointer of the dir-argument.
+
+</p><p>
+
+ returns 0 if there no entry (anymore).
+
+</p>
+<p align="right"><small>(../../zzip/zip.c)</small></p></dd>
+<dt><a name="zzip_dir_stat" /> <a name="zzip_file_stat" /> <a name="zzip_fstat" />
+ <code>int
+</code>
+ <br /><b><code>zzip_dir_stat</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>ZZIP_STAT * zs</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</code>
+
+<br /> <code>int </code>
+ <br /><b><code>zzip_file_stat</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>ZZIP_STAT* zs</nobr>)</code>
+
+</code>
+
+<br /> <code>int </code>
+ <br /><b><code>zzip_fstat</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>ZZIP_STAT* zs</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/stat.c)
+
+</em></para><p>
+ <br /> obtain information about a filename in an opened zip-archive without
+ <br /> opening that file first. Mostly used to obtain the uncompressed
+ <br /> size of a file inside a zip-archive. see <a href="#zzip_dir_open"><code>zzip_dir_open</code></a>.
+
+</p>
+<p>
+ <br /> <function>The zzip_file_stat function</function> will obtain information about a opened file _within_ a
+ <br /> zip-archive. The file is supposed to be open (otherwise -1 is returned).
+ <br /> The st_size stat-member contains the uncompressed size. The optional
+ <br /> d_name is never set here.
+
+</p>
+<p>
+ <br /> <function>The zzip_fstat function</function> will obtain information about a opened file which may be
+ <br /> either real/zipped. The file is supposed to be open (otherwise -1 is
+ <br /> returned). The st_size stat-member contains the uncompressed size.
+ <br /> The optional d_name is never set here. For a real file, we do set the
+ <br /> d_csize := st_size and d_compr := 0 for meaningful defaults.
+
+</p>
+<p align="right"><small>(../../zzip/stat.c)</small></p></dd>
+<dt><a name="zzip_dirhandle" /> <a name="zzip_dirfd" />
+ <code>ZZIP_DIR *
+</code>
+ <br /><b><code>zzip_dirhandle</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_dirfd</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/info.c)
+
+</em></para><p>
+ <br /> <function>The zzip_dirhandle function</function> will just return fp<small>-&gt;</small>dir
+
+</p><p>
+
+ If a ZZIP_FILE is contained within a zip-file that one will be a valid
+ <br /> pointer, otherwise a NULL is returned and the ZZIP_FILE wraps a real file.
+
+</p>
+<p>
+ <br /> <function>The zzip_dirfd function</function> will just return dir<small>-&gt;</small>fd
+
+</p><p>
+
+ If a ZZIP_DIR does point to a zipfile then the file-descriptor of that
+ <br /> zipfile is returned, otherwise a NULL is returned and the ZZIP_DIR wraps
+ <br /> a real directory DIR (if you have dirent on your system).
+
+</p>
+<p align="right"><small>(../../zzip/info.c)</small></p></dd>
+<dt><a name="zzip_disk_entry_to_data" /> <a name="zzip_disk_entry_to_file_header" /> <a name="zzip_disk_entry_strdup_name" /> <a name="zzip_disk_entry_strdup_comment" />
+ <code>zzip_byte_t*
+</code>
+ <br /><b><code>zzip_disk_entry_to_data</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>struct zzip_file_header*
+</code>
+ <br /><b><code>zzip_disk_entry_to_file_header</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ char*
+</code>
+ <br /><b><code>zzip_disk_entry_strdup_name</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ char*
+</code>
+ <br /><b><code>zzip_disk_entry_strdup_comment</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; helper functions for (mmapped) zip access api
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_disk_entry_to_data function</function> augments the other zzip_disk_entry_* helpers: here we move
+ <br /> a disk_entry pointer (as returned by _find* functions) into a pointer to
+ <br /> the data block right after the file_header. Only disk<small>-&gt;</small>buffer would be
+ <br /> needed to perform the seek but we check the mmapped range end as well.
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_entry_to_file_header function</function> does half the job of <a href="#zzip_disk_entry_to_data"><code>zzip_disk_entry_to_data</code></a> where it
+ <br /> can augment with <code>zzip_file_header_to_data</code> helper from format/fetch.h
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_entry_strdup_name function</function> is a big helper despite its little name: in a zip file the
+ <br /> encoded filenames are usually NOT zero-terminated but for common usage
+ <br /> with libc we need it that way. Secondly, the filename SHOULD be present
+ <br /> in the zip central directory but if not then we fallback to the filename
+ <br /> given in the file_header of each compressed data portion.
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_entry_strdup_comment function</function> is similar creating a reference to a zero terminated
+ <br /> string but it can only exist in the zip central directory entry.
+
+</p>
+<p align="right"><small>(../../zzip/mmapped.c)</small></p></dd>
+<dt><a name="zzip_disk_findfile" /> <a name="zzip_disk_findfirst" /> <a name="zzip_disk_findnext" /> <a name="zzip_disk_findmatch" />
+ <code>struct zzip_disk_entry*
+</code>
+ <br /><b><code>zzip_disk_findfile</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>char* filename</nobr>,
+<nobr>struct zzip_disk_entry* after</nobr>,
+<nobr>zzip_strcmp_fn_t compare</nobr>)</code>
+
+</code>
+
+<br /> <code>struct zzip_disk_entry*
+</code>
+ <br /><b><code>zzip_disk_findfirst</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</code>
+
+<br /> <code>struct zzip_disk_entry*
+</code>
+ <br /><b><code>zzip_disk_findnext</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>struct zzip_disk_entry* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>struct zzip_disk_entry*
+</code>
+ <br /><b><code>zzip_disk_findmatch</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>char* filespec</nobr>,
+<nobr>struct zzip_disk_entry* after</nobr>,
+<nobr>zzip_fnmatch_fn_t compare</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; search for files in the (mmapped) zip central directory
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_disk_findfile function</function> is given a filename as an additional argument, to find the
+ <br /> disk_entry matching a given filename. The compare-function is usually
+ <br /> strcmp or strcasecmp or perhaps strcoll, if null then strcmp is used.
+ <br /> - use null as argument for "after"-entry when searching the first
+ <br /> matching entry, otherwise the last returned value if you look for other
+ <br /> entries with a special "compare" function (if null then a doubled search
+ <br /> is rather useless with this variant of _findfile).
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_findfirst function</function> is the first call of all the zip access functions here.
+ <br /> It contains the code to find the first entry of the zip central directory.
+ <br /> Here we require the mmapped block to represent a real zip file where the
+ <br /> disk_trailer is _last_ in the file area, so that its position would be at
+ <br /> a fixed offset from the end of the file area if not for the comment field
+ <br /> allowed to be of variable length (which needs us to do a little search
+ <br /> for the disk_tailer). However, in this simple implementation we disregard
+ <br /> any disk_trailer info telling about multidisk archives, so we just return
+ <br /> a pointer to the zip central directory.
+
+</p><p>
+
+ For an actual means, we are going to search backwards from the end
+ <br /> of the mmaped block looking for the PK-magic signature of a
+ <br /> disk_trailer. If we see one then we check the rootseek value to
+ <br /> find the first disk_entry of the root central directory. If we find
+ <br /> the correct PK-magic signature of a disk_entry over there then we
+ <br /> assume we are done and we are going to return a pointer to that label.
+
+</p><p>
+
+ The return value is a pointer to the first zzip_disk_entry being checked
+ <br /> to be within the bounds of the file area specified by the arguments. If
+ <br /> no disk_trailer was found then null is returned, and likewise we only
+ <br /> accept a disk_trailer with a seekvalue that points to a disk_entry and
+ <br /> both parts have valid PK-magic parts. Beyond some sanity check we try to
+ <br /> catch a common brokeness with zip archives that still allows us to find
+ <br /> the start of the zip central directory.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_findnext function</function> takes an existing disk_entry in the central root directory
+ <br /> (e.g. from zzip_disk_findfirst) and returns the next entry within in
+ <br /> the given bounds of the mmapped file area.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_findmatch function</function> uses a compare-function with an additional argument
+ <br /> and it is called just like fnmatch(3) from POSIX.2 AD:1993), i.e.
+ <br /> the argument filespec first and the ziplocal filename second with
+ <br /> the integer-flags put in as third to the indirect call. If the
+ <br /> platform has fnmatch available then null-compare will use that one
+ <br /> and otherwise we fall back to mere strcmp, so if you need fnmatch
+ <br /> searching then please provide an implementation somewhere else.
+ <br /> - use null as argument for "after"-entry when searching the first
+ <br /> matching entry, or the last disk_entry return-value to find the
+ <br /> next entry matching the given filespec.
+
+</p>
+<p align="right"><small>(../../zzip/mmapped.c)</small></p></dd>
+<dt><a name="zzip_disk_fopen" /> <a name="zzip_disk_entry_fopen" /> <a name="zzip_disk_fread" /> <a name="zzip_disk_fclose" /> <a name="zzip_disk_feof" />
+ <code>zzip__new__ ZZIP_DISK_FILE*
+</code>
+ <br /><b><code>zzip_disk_fopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>char* filename</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ ZZIP_DISK_FILE*
+</code>
+ <br /><b><code>zzip_disk_entry_fopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>ZZIP_DISK_ENTRY* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_size_t
+</code>
+ <br /><b><code>zzip_disk_fread</code></b>
+ &nbsp; <code>
+ <code>(<nobr>void* ptr</nobr>,
+<nobr>zzip_size_t sized</nobr>,
+<nobr>zzip_size_t nmemb</nobr>,
+<nobr>ZZIP_DISK_FILE* file</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_disk_fclose</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK_FILE* file</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_disk_feof</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK_FILE* file</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; openening a file part wrapped within a (mmapped) zip archive
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_disk_fopen function</function> opens a file found by name, so it does a search into
+ <br /> the zip central directory with <a href="#zzip_disk_findfile"><code>zzip_disk_findfile</code></a> and whatever
+ <br /> is found first is given to <a href="#zzip_disk_entry_fopen"><code>zzip_disk_entry_fopen</code></a>
+
+</p>
+<p>
+
+</p><p>
+
+ the ZZIP_DISK_FILE* is rather simple in just encapsulating the
+ <br /> arguments given to <function>the zzip_disk_entry_fopen function</function> plus a zlib deflate buffer.
+ <br /> Note that the ZZIP_DISK pointer does already contain the full
+ <br /> mmapped file area of a zip disk, so open()ing a file part within
+ <br /> that area happens to be a lookup of its bounds and encoding. That
+ <br /> information is memorized on the ZZIP_DISK_FILE so that subsequent
+ <br /> _read() operations will be able to get the next data portion or
+ <br /> return an eof condition for that file part wrapped in the zip archive.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_fread function</function> reads more bytes into the output buffer specified as
+ <br /> arguments. The return value is null on eof or error, the stdio-like
+ <br /> interface can not distinguish between these so you need to check
+ <br /> with <a href="#zzip_disk_feof"><code>zzip_disk_feof</code></a> for the difference.
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_fclose function</function> releases any zlib decoder info needed for decompression
+ <br /> and dumps the ZZIP_DISK_FILE* then.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_feof function</function> allows to distinguish an error from an eof condition.
+ <br /> Actually, if we found an error but we did already reach eof then we
+ <br /> just keep on saying that it was an eof, so the app can just continue.
+
+</p>
+<p align="right"><small>(../../zzip/mmapped.c)</small></p></dd>
+<dt><a name="zzip_disk_mmap" /> <a name="zzip_disk_init" /> <a name="zzip_disk_new" /> <a name="zzip_disk_munmap" /> <a name="zzip_disk_open" /> <a name="zzip_disk_close" />
+ <code>zzip__new__ ZZIP_DISK*
+</code>
+ <br /><b><code>zzip_disk_mmap</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int fd</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_disk_init</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>void* buffer</nobr>,
+<nobr>zzip_size_t buflen</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ ZZIP_DISK*
+</code>
+ <br /><b><code>zzip_disk_new</code></b>
+ &nbsp; <code>
+ <code>(<nobr>void</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_disk_munmap</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_DISK* zzip__new__
+</code>
+ <br /><b><code>zzip_disk_open</code></b>
+ &nbsp; <code>
+ <code>(<nobr>char* filename</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_disk_close</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; turn a filehandle into a mmapped zip disk archive handle
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_disk_mmap function</function> uses the given file-descriptor to detect the length of the
+ <br /> file and calls the system <code>mmap</code>(2) to put it in main memory. If it is
+ <br /> successful then a newly allocated ZZIP_DISK* is returned with
+ <br /> disk<small>-&gt;</small>buffer pointing to the mapview of the zipdisk content.
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_init function</function> does primary initialization of a disk-buffer struct.
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_new function</function> allocates a new disk-buffer with <code>malloc</code>(3)
+
+</p>
+<p>
+ <br /> <function>The zzip_disk_munmap function</function> is the inverse of <a href="#zzip_disk_mmap"><code>zzip_disk_mmap</code></a> and using the system
+ <br /> munmap(2) on the buffer area and <code>free</code>(3) on the ZZIP_DISK structure.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_open function</function> opens the given archive by name and turn the filehandle
+ <br /> to <a href="#zzip_disk_mmap"><code>zzip_disk_mmap</code></a> for bringing it to main memory. If it can not
+ <br /> be <code>mmap</code>(2)'ed then we slurp the whole file into a newly <code>malloc</code>(2)'ed
+ <br /> memory block. Only if that fails too then we return null. Since handling
+ <br /> of disk<small>-&gt;</small>buffer is ambigous it should not be snatched away please.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_disk_close function</function> will release all data needed to access a (mmapped)
+ <br /> zip archive, including any malloc()ed blocks, sharedmem mappings
+ <br /> and it dumps the handle struct as well.
+
+</p>
+<p align="right"><small>(../../zzip/mmapped.c)</small></p></dd>
+<dt><a name="zzip_entry_data_offset" /> <a name="zzip_entry_fread_file_header" /> <a name="zzip_entry_strdup_name" />
+ <code>zzip_off_t
+</code>
+ <br /><b><code>zzip_entry_data_offset</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>static zzip_off_t
+</code>
+ <br /><b><code>zzip_entry_fread_file_header</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>,
+<nobr>struct zzip_file_header* file_header</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ char*
+</code>
+ <br /><b><code>zzip_entry_strdup_name</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; helper functions for (fseeko) zip access api
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_entry_data_offset function</function>s returns the seekval offset of the data portion of the
+ <br /> file referenced by the given zzip_entry. It requires an intermediate
+ <br /> check of the file_header structure (i.e. it reads it from disk). After
+ <br /> this call, the contained diskfile readposition is already set to the
+ <br /> data_offset returned here. On error -1 is returned.
+
+</p>
+<p>
+ <br /> <function>The zzip_entry_fread_file_header function</function>s read the correspoding struct zzip_file_header from
+ <br /> the zip disk of the given "entry". The returned off_t points to the
+ <br /> end of the file_header where the current fseek pointer has stopped.
+ <br /> This is used to immediatly parse out any filename/extras block following
+ <br /> the file_header. The return value is null on error.
+
+</p>
+<p>
+ <br /> <function>The zzip_entry_strdup_name function</function> is a big helper despite its little name: in a zip file the
+ <br /> encoded filenames are usually NOT zero-terminated but for common usage
+ <br /> with libc we need it that way. Secondly, the filename SHOULD be present
+ <br /> in the zip central directory but if not then we fallback to the filename
+ <br /> given in the file_header of each compressed data portion.
+
+</p>
+<p align="right"><small>(../../zzip/fseeko.c)</small></p></dd>
+<dt><a name="zzip_entry_findfile" /> <a name="zzip_entry_findfirst" /> <a name="zzip_entry_findnext" /> <a name="zzip_entry_free" /> <a name="zzip_entry_findmatch" />
+ <code>zzip__new__ ZZIP_ENTRY*
+</code>
+ <br /><b><code>zzip_entry_findfile</code></b>
+ &nbsp; <code>
+ <code>(<nobr>FILE* disk</nobr>,
+<nobr>char* filename</nobr>,
+<nobr>ZZIP_ENTRY* _zzip_restrict entry</nobr>,
+<nobr>zzip_strcmp_fn_t compare</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ ZZIP_ENTRY*
+</code>
+ <br /><b><code>zzip_entry_findfirst</code></b>
+ &nbsp; <code>
+ <code>(<nobr>FILE* disk</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ ZZIP_ENTRY*
+</code>
+ <br /><b><code>zzip_entry_findnext</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY* _zzip_restrict entry</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_entry_free</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ ZZIP_ENTRY*
+</code>
+ <br /><b><code>zzip_entry_findmatch</code></b>
+ &nbsp; <code>
+ <code>(<nobr>FILE* disk</nobr>,
+<nobr>char* filespec</nobr>,
+<nobr>ZZIP_ENTRY* _zzip_restrict entry</nobr>,
+<nobr>zzip_fnmatch_fn_t compare</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; search for files in the (fseeko) zip central directory
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_entry_findfile function</function> is given a filename as an additional argument, to find the
+ <br /> disk_entry matching a given filename. The compare-function is usually
+ <br /> strcmp or strcasecmp or perhaps strcoll, if null then strcmp is used.
+ <br /> - use null as argument for "old"-entry when searching the first
+ <br /> matching entry, otherwise the last returned value if you look for other
+ <br /> entries with a special "compare" function (if null then a doubled search
+ <br /> is rather useless with this variant of _findfile). If no further entry is
+ <br /> found then null is returned and any "old"-entry gets already free()d.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_entry_findfirst function</function> is the first call of all the zip access functions here.
+ <br /> It contains the code to find the first entry of the zip central directory.
+ <br /> Here we require the stdio handle to represent a real zip file where the
+ <br /> disk_trailer is _last_ in the file area, so that its position would be at
+ <br /> a fixed offset from the end of the file area if not for the comment field
+ <br /> allowed to be of variable length (which needs us to do a little search
+ <br /> for the disk_tailer). However, in this simple implementation we disregard
+ <br /> any disk_trailer info telling about multidisk archives, so we just return
+ <br /> a pointer to the first entry in the zip central directory of that file.
+
+</p><p>
+
+ For an actual means, we are going to search backwards from the end
+ <br /> of the mmaped block looking for the PK-magic signature of a
+ <br /> disk_trailer. If we see one then we check the rootseek value to
+ <br /> find the first disk_entry of the root central directory. If we find
+ <br /> the correct PK-magic signature of a disk_entry over there then we
+ <br /> assume we are done and we are going to return a pointer to that label.
+
+</p><p>
+
+ The return value is a pointer to the first zzip_disk_entry being checked
+ <br /> to be within the bounds of the file area specified by the arguments. If
+ <br /> no disk_trailer was found then null is returned, and likewise we only
+ <br /> accept a disk_trailer with a seekvalue that points to a disk_entry and
+ <br /> both parts have valid PK-magic parts. Beyond some sanity check we try to
+ <br /> catch a common brokeness with zip archives that still allows us to find
+ <br /> the start of the zip central directory.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_entry_findnext function</function> takes an existing "entry" in the central root directory
+ <br /> (e.g. from zzip_entry_findfirst) and moves it to point to the next entry.
+ <br /> On error it returns 0, otherwise the old entry. If no further match is
+ <br /> found then null is returned and the entry already free()d. If you want
+ <br /> to stop searching for matches before that case then please call
+ <br /> <a href="#zzip_entry_free"><code>zzip_entry_free</code></a> on the cursor struct ZZIP_ENTRY.
+
+</p>
+<p>
+ <br /> <function>the zzip_entry_free function</function> releases the malloc()ed areas needed for zzip_entry, the
+ <br /> pointer is invalid afterwards. <function>The zzip_entry_free function</function> has #define synonyms of
+ <br /> zzip_entry_findlast(), zzip_entry_findlastfile(), zzip_entry_findlastmatch()
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_entry_findmatch function</function> uses a compare-function with an additional argument
+ <br /> and it is called just like fnmatch(3) from POSIX.2 AD:1993), i.e.
+ <br /> the argument filespec first and the ziplocal filename second with
+ <br /> the integer-flags put in as third to the indirect call. If the
+ <br /> platform has fnmatch available then null-compare will use that one
+ <br /> and otherwise we fall back to mere strcmp, so if you need fnmatch
+ <br /> searching then please provide an implementation somewhere else.
+ <br /> - use null as argument for "after"-entry when searching the first
+ <br /> matching entry, or the last disk_entry return-value to find the
+ <br /> next entry matching the given filespec. If no further entry is
+ <br /> found then null is returned and any "old"-entry gets already free()d.
+
+</p>
+<p align="right"><small>(../../zzip/fseeko.c)</small></p></dd>
+<dt><a name="zzip_entry_fopen" /> <a name="zzip_entry_ffile" /> <a name="zzip_entry_fread" /> <a name="zzip_entry_fclose" /> <a name="zzip_entry_feof" />
+ <code>zzip__new__ ZZIP_ENTRY_FILE*
+</code>
+ <br /><b><code>zzip_entry_fopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY* entry</nobr>,
+<nobr>int takeover</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip__new__ ZZIP_ENTRY_FILE*
+</code>
+ <br /><b><code>zzip_entry_ffile</code></b>
+ &nbsp; <code>
+ <code>(<nobr>FILE* disk</nobr>,
+<nobr>char* filename</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_size_t
+</code>
+ <br /><b><code>zzip_entry_fread</code></b>
+ &nbsp; <code>
+ <code>(<nobr>void* ptr</nobr>,
+<nobr>zzip_size_t sized</nobr>,
+<nobr>zzip_size_t nmemb</nobr>,
+<nobr>ZZIP_ENTRY_FILE* file</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_entry_fclose</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY_FILE* file</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_entry_feof</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_ENTRY_FILE* file</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; open a file within a zip disk for reading
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_entry_fopen function</function> does take an "entry" argument and copies it (or just takes
+ <br /> it over as owner) to a new ZZIP_ENTRY_FILE handle structure. That
+ <br /> structure contains also a zlib buffer for decoding. <function>The zzip_entry_fopen function</function> does
+ <br /> seek to the file_header of the given "entry" and validates it for the
+ <br /> data buffer following it. We do also prefetch some data from the data
+ <br /> buffer thereby trying to match the disk pagesize for faster access later.
+ <br /> The <a href="#zzip_entry_fread"><code>zzip_entry_fread</code></a> will then read in chunks of pagesizes which is
+ <br /> the size of the internal readahead buffer. If an error occurs then null
+ <br /> is returned.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_entry_ffile function</function> opens a file found by name, so it does a search into
+ <br /> the zip central directory with <a href="#zzip_entry_findfile"><code>zzip_entry_findfile</code></a> and whatever
+ <br /> is found first is given to <a href="#zzip_entry_fopen"><code>zzip_entry_fopen</code></a>
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_entry_fread function</function> reads more bytes into the output buffer specified as
+ <br /> arguments. The return value is null on eof or error, the stdio-like
+ <br /> interface can not distinguish between these so you need to check
+ <br /> with <a href="#zzip_entry_feof"><code>zzip_entry_feof</code></a> for the difference.
+
+</p>
+<p>
+ <br /> <function>The zzip_entry_fclose function</function> releases any zlib decoder info needed for decompression
+ <br /> and dumps the ZZIP_ENTRY_FILE struct then.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_entry_feof function</function> allows to distinguish an error from an eof condition.
+ <br /> Actually, if we found an error but we did already reach eof then we
+ <br /> just keep on saying that it was an eof, so the app can just continue.
+
+</p>
+<p align="right"><small>(../../zzip/fseeko.c)</small></p></dd>
+<dt><a name="zzip_errno" />
+ <code>int
+</code>
+ <br /><b><code>zzip_errno</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int errcode</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/err.c)
+
+</em></para><p>
+ <br /> map the error code to a system error code. This is used
+ <br /> for the drop-in replacement functions to return a value
+ <br /> that can be interpreted correctly by code sections that
+ <br /> are unaware of the fact they their <code>open</code>(2) call had been
+ <br /> diverted to a file inside a zip-archive.
+
+</p>
+<p align="right"><small>(../../zzip/err.c)</small></p></dd>
+<dt><a name="zzip_error" /> <a name="zzip_seterror" />
+ <code>int
+</code>
+ <br /><b><code>zzip_error</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</code>
+
+<br /> <code>void
+</code>
+ <br /><b><code>zzip_seterror</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>int errcode</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/info.c)
+
+</em></para><p>
+ <br /> just returns dir<small>-&gt;</small>errcode of the ZZIP_DIR handle
+ <br /> see: <a href="#zzip_dir_open"><code>zzip_dir_open</code></a>, <code>zzip_diropen</code>, <a href="#zzip_readdir"><code>zzip_readdir</code></a>, <a href="#zzip_dir_read"><code>zzip_dir_read</code></a>
+
+</p>
+<p>
+ <br /> <function>The zzip_seterror function</function> just does dir<small>-&gt;</small>errcode = errcode
+
+</p>
+<p align="right"><small>(../../zzip/info.c)</small></p></dd>
+<dt><a name="zzip_fclose" /> <a name="zzip_close" />
+ <code>int
+</code>
+ <br /><b><code>zzip_fclose</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_close</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* fp</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_fclose function</function> closes the given ZZIP_FILE handle.
+
+</p><p>
+
+ If the ZZIP_FILE wraps a normal stat'fd then it is just that int'fd
+ <br /> that is being closed and the otherwise empty ZZIP_FILE gets freed.
+
+</p>
+<p><small><code>zzip_close</code></small> -
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_file_close" />
+ <code>int
+</code>
+ <br /><b><code>zzip_file_close</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> the direct function of <a href="#zzip_close"><code>zzip_close</code></a>(fp). it will cleanup the
+ <br /> inflate-portion of <code>zlib</code> and free the structure given.
+
+</p><p>
+
+ it is called quite from the error-cleanup parts
+ <br /> of the various <code>_open</code> functions.
+
+</p><p>
+
+ the .refcount is decreased and if zero the fp<small>-&gt;</small>dir is closed just as well.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_file_creat" /> <a name="zzip_file_mkdir" />
+ <code>ZZIP_FILE*
+</code>
+ <br /><b><code>zzip_file_creat</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_file_mkdir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; start next file entry in a zip archive
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_file_creat function</function> will create a new file within a zzip archive, the
+ <br /> one given as the primary argument and additionally to the posix
+ <br /> creat(2) - just like zzip_mkdir has an additional argument over
+ <br /> the posix mkdir(2) spec. For <function>the zzip_file_creat function</function> the primary parameter
+ <br /> can be null as well thereby creating a real file instead of a new
+ <br /> one inside the zip-archive otherwise given. If the primary parameter is
+ <br /> not null but wraps a real directory then all new files are also real.
+
+</p><p>
+
+ <function>The zzip_file_creat function</function> is not yet implemented, check for #def ZZIP_NO_CREAT
+
+</p><p>
+
+ Returns NULL on an error setting errno, and opening a file _within_
+ <br /> a zip archive using O_RDONLY (and similar stuff) will surely lead to
+ <br /> an error.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_file_mkdir function</function> has an additional primary argument over the posix
+ <br /> mkdir(2) - if it is null then <function>the zzip_file_mkdir function</function> behaves just like
+ <br /> posix mkdir(2). The zzip_dir argument can be set to the result
+ <br /> of a <a href="#zzip_createdir"><code>zzip_createdir</code></a> which allows for some magic that the
+ <br /> given directory name is created as an entry in the zip archive.
+
+</p><p>
+
+ If the given dir name argument is not within the basepath of
+ <br /> the zip central directory then a real directory is created.
+ <br /> Any EEXIST errors are not suppressed unlike with <a href="#zzip_createdir"><code>zzip_createdir</code></a>
+
+</p><p>
+
+ Standard usage accepts a global/threaded/modular ZZIP_DIR pointer
+ <br /> for all zip archive operations like in:
+ <pre> ZZIP_DIR* zip = zzip_createdir (sysconfpath, 0755, zip);
+ zzip_file_mkdir (zip, filepath[i], 0755);
+ ZZIP_FILE* file = zzip_file_creat (zip, filename[i], 0644);
+ zzip_write (file, buf, len);
+ zzip_close (file); file = 0;
+ zzip_closedir (zip); zip = 0; </pre>
+
+</p><p>
+
+ compare with <a href="#zzip_mkdir"><code>zzip_mkdir</code></a> inline macro which allows to
+ <br /> collapse the examples script to
+ <pre> #define zzip_savefile myproject_saveconfig
+ #include &lt;zzip/zzip.h&gt;
+ ZZIP_DIR* zzip_savefile = zzip_createdir (sysconfpath, 0755);
+ zzip_mkdir (filepath[i], 0755);
+ ZZIP_FILE* file = zzip_creat(filepath[i], 0644);
+ zzip_write (file, buf, len);
+ zzip_close (file); file = 0;
+ zzip_closedir (zip_savefile); </pre>
+
+</p>
+<p align="right"><small>(../../zzip/write.c)</small></p></dd>
+<dt><a name="zzip_file_open" />
+ <code>ZZIP_FILE *
+</code>
+ <br /><b><code>zzip_file_open</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>,
+<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> open an <code>ZZIP_FILE</code> from an already open <code>ZZIP_DIR</code> handle. Since
+ <br /> we have a chance to reuse a cached <code>buf32k</code> and <code>ZZIP_FILE</code> memchunk
+ <br /> this is the best choice to unpack multiple files.
+
+</p><p>
+
+ Note: the zlib supports 2..15 bit windowsize, hence we provide a 32k
+ <br /> memchunk here... just to be safe.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_file_read" />
+ <code>zzip_ssize_t
+</code>
+ <br /><b><code>zzip_file_read</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>char * buf</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_file_read function</function>s read data from zip-contained file.
+
+</p><p>
+
+ It works like <code>read</code>(2) and will fill the given buffer with bytes from
+ <br /> the opened file. It will return the number of bytes read, so if the <code>EOF</code>
+ <br /> is encountered you will be prompted with the number of bytes actually read.
+
+</p><p>
+
+ This is the routines that needs the <code>buf32k</code> buffer, and it would have
+ <br /> need for much more polishing but it does already work quite well.
+
+</p><p>
+
+ Note: the 32K buffer is rather big. The original inflate-algorithm
+ <br /> required just that but the latest zlib would work just fine with
+ <br /> a smaller buffer.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_file_real" /> <a name="zzip_dir_real" /> <a name="zzip_realdir" /> <a name="zzip_realfd" />
+ <code>int
+</code>
+ <br /><b><code>zzip_file_real</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* fp</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_dir_real</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</code>
+
+<br /> <code>void*
+</code>
+ <br /><b><code>zzip_realdir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</code>
+
+<br /> <code>int
+</code>
+ <br /><b><code>zzip_realfd</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* fp</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/info.c)
+
+</em></para><p>
+ <br /> <function>The zzip_file_real function</function> checks if the ZZIP_FILE-handle is wrapping
+ <br /> a real file or a zip-contained file.
+ <br /> Returns 1 for a stat'able file, and 0 for a file inside a zip-archive.
+
+</p>
+<p>
+ <br /> <function>The zzip_dir_real function</function> checks if the ZZIP_DIR-handle is wrapping
+ <br /> a real directory or a zip-archive.
+ <br /> Returns 1 for a stat'able directory, and 0 for a handle to zip-archive.
+
+</p>
+<p>
+ <br /> <function>The zzip_realdir function</function> returns the posix DIR* handle (if one exists).
+ <br /> Check before with <a href="#zzip_dir_real"><code>zzip_dir_real</code></a> if the
+ <br /> the ZZIP_DIR points to a real directory.
+
+</p>
+<p>
+ <br /> <function>The zzip_realfd function</function> returns the posix file descriptor (if one exists).
+ <br /> Check before with <a href="#zzip_file_real"><code>zzip_file_real</code></a> if the
+ <br /> the ZZIP_FILE points to a real file.
+
+</p>
+<p align="right"><small>(../../zzip/info.c)</small></p></dd>
+<dt><a name="zzip_fopen" /> <a name="zzip_freopen" />
+ <code>ZZIP_FILE*
+</code>
+ <br /><b><code>zzip_fopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_char_t* mode</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_FILE*
+</code>
+ <br /><b><code>zzip_freopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>zzip_char_t* mode</nobr>,
+<nobr>ZZIP_FILE* stream</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_fopen function</function> will <code>fopen</code>(3) a real/zipped file.
+
+</p><p>
+
+ It has some magic functionality builtin - it will first try to open
+ <br /> the given <em>filename</em> as a normal file. If it does not
+ <br /> exist, the given path to the filename (if any) is split into
+ <br /> its directory-part and the file-part. A ".zip" extension is
+ <br /> then added to the directory-part to create the name of a
+ <br /> zip-archive. That zip-archive (if it exists) is being searched
+ <br /> for the file-part, and if found a zzip-handle is returned.
+
+</p><p>
+
+ Note that if the file is found in the normal fs-directory the
+ <br /> returned structure is mostly empty and the <a href="#zzip_read"><code>zzip_read</code></a> call will
+ <br /> use the libc <code>read</code> to obtain data. Otherwise a <a href="#zzip_file_open"><code>zzip_file_open</code></a>
+ <br /> is performed and any error mapped to <code>errno</code>(3).
+
+</p><p>
+
+ unlike the posix-wrapper <a href="#zzip_open"><code>zzip_open</code></a> the mode-argument is
+ <br /> a string which allows for more freedom to support the extra
+ <br /> zzip modes called ZZIP_CASEINSENSITIVE and ZZIP_IGNOREPATH.
+ <br /> Currently, this <a href="#zzip_fopen"><code>zzip_fopen</code></a> call will convert the following
+ <br /> characters in the mode-string into their corrsponding mode-bits:
+ <br /> <ul><li><code> "r" : O_RDONLY : </code> read-only
+ <br /> </li><li><code> "b" : O_BINARY : </code> binary (win32 specific)
+ <br /> </li><li><code> "f" : O_NOCTTY : </code> no char device (unix)
+ <br /> </li><li><code> "i" : ZZIP_CASELESS : </code> inside zip file
+ <br /> </li><li><code> "*" : ZZIP_NOPATHS : </code> inside zip file only
+ <br /> </ul> all other modes will be ignored for zip-contained entries
+ <br /> but they are transferred for compatibility and portability,
+ <br /> including these extra sugar bits:
+ <br /> <ul><li><code> "x" : O_EXCL :</code> fail if file did exist
+ <br /> </li><li><code> "s" : O_SYNC :</code> synchronized access
+ <br /> </li><li><code> "n" : O_NONBLOCK :</code> nonblocking access
+ <br /> </li><li><code> "z#" : compression level :</code> for zlib
+ <br /> </li><li><code> "g#" : group access :</code> unix access bits
+ <br /> </li><li><code> "u#" : owner access :</code> unix access bits
+ <br /> </li><li><code> "o#" : world access :</code> unix access bits
+ <br /> </ul>... the access bits are in traditional unix bit format
+ <br /> with 7 = read/write/execute, 6 = read/write, 4 = read-only.
+
+</p><p>
+
+ The default access mode is 0664, and the compression level
+ <br /> is ignored since the lib can not yet write zip files, otherwise
+ <br /> it would be the initialisation value for the zlib deflateInit
+ <br /> where 0 = no-compression, 1 = best-speed, 9 = best-compression.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_freopen function</function> receives an additional argument pointing to
+ <br /> a ZZIP_FILE* being already in use. If this extra argument is
+ <br /> null then <function>the zzip_freopen function</function> is identical with calling <a href="#zzip_fopen"><code>zzip_fopen</code></a>
+
+</p><p>
+
+ Per default, the old file stream is closed and only the internal
+ <br /> structures associated with it are kept. These internal structures
+ <br /> may be reused for the return value, and this is a lot quicker when
+ <br /> the filename matches a zipped file that is incidently in the very
+ <br /> same zip arch as the old filename wrapped in the stream struct.
+
+</p><p>
+
+ That's simply because the zip arch's central directory does not
+ <br /> need to be read again. As an extension for <function>the zzip_freopen function</function>, if the
+ <br /> mode-string contains a "q" then the old stream is not closed but
+ <br /> left untouched, instead it is only given as a hint that a new
+ <br /> file handle may share/copy the zip arch structures of the old file
+ <br /> handle if that is possible, i.e when they are in the same zip arch.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_inflate_init" />
+ <code>static int
+</code>
+ <br /><b><code>zzip_inflate_init</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>struct zzip_dir_hdr* hdr</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> call <code>inflateInit</code> and setup fp's iterator variables,
+ <br /> used by lowlevel <code>_open</code> functions.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_init_io" /> <a name="zzip_get_default_io" />
+ <code>int </code>
+ <br /><b><code>zzip_init_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_plugin_io_handlers_t io</nobr>,
+<nobr>int flags</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_plugin_io_t
+</code>
+ <br /><b><code>zzip_get_default_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr></nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/plugin.c)
+
+</em></para><p>
+ <br /> <function>The zzip_init_io function</function> initializes the users handler struct to default values
+ <br /> being the posix io functions in default configured environments.
+
+</p>
+<p>
+ <br /> <function>The zzip_get_default_io function</function> returns a zzip_plugin_io_t handle to static defaults
+ <br /> wrapping the posix io file functions for actual file access.
+
+</p>
+<p align="right"><small>(../../zzip/plugin.c)</small></p></dd>
+<dt><a name="zzip_mem_disk_fdopen" />
+ <code>zzip__new__ ZZIP_MEM_DISK*
+</code>
+ <br /><b><code>zzip_mem_disk_fdopen</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int fd</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; create new diskdir handle.
+
+
+</em></para><p>
+ <br /> wraps underlying zzip_disk_open.
+</p>
+<p align="right"><small>(../../zzip/memdisk.c)</small></p></dd>
+<dt><a name="zzip_mem_disk_load" />
+ <code>long
+</code>
+ <br /><b><code>zzip_mem_disk_load</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_MEM_DISK* dir</nobr>,
+<nobr>ZZIP_DISK* disk</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; parse central dir.
+
+
+</em></para><p>
+ <br /> creates an internal copy of each entry converted to the local platform.
+ <br /> returns: number of entries, or -1 on error (setting errno)
+
+</p>
+<p align="right"><small>(../../zzip/memdisk.c)</small></p></dd>
+<dt><a name="zzip_mem_disk_open" />
+ <code>zzip__new__ ZZIP_MEM_DISK*
+</code>
+ <br /><b><code>zzip_mem_disk_open</code></b>
+ &nbsp; <code>
+ <code>(<nobr>char* filename</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; create new diskdir handle.
+
+
+</em></para><p>
+ <br /> wraps underlying zzip_disk_open.
+</p>
+<p align="right"><small>(../../zzip/memdisk.c)</small></p></dd>
+<dt><a name="zzip_mem_entry_new" />
+ <code>zzip__new__ ZZIP_MEM_ENTRY*
+</code>
+ <br /><b><code>zzip_mem_entry_new</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DISK* disk</nobr>,
+<nobr>ZZIP_DISK_ENTRY* entry</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; convert a zip disk entry to internal format.
+
+
+</em></para><p>
+ <br /> creates a new item parsing the information out of the various places
+ <br /> in the zip archive. This is a good place to extend functionality if
+ <br /> you have a project with extra requirements as you can push more bits
+ <br /> right into the diskdir_entry for later usage in higher layers.
+ <br /> returns: new item, or null on error (setting errno)
+
+</p>
+<p align="right"><small>(../../zzip/memdisk.c)</small></p></dd>
+<dt><a name="zzip_mkdir" /> <a name="zzip_creat" />
+ <code>int inline
+</code>
+ <br /><b><code>zzip_mkdir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_FILE* inline
+</code>
+ <br /><b><code>zzip_creat</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; create a zipped file/directory
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_mkdir function</function> creates a directory entry in the default zip-archive.
+ <br /> If you did not specify a "#define zzip_savefile somevar"
+ <br /> then the default zip-archive is null and all directories are
+ <br /> created as real directories in the filesystem. <function>The zzip_mkdir function</function> is
+ <br /> really a preprocessor macro or preferably an inline function
+ <br /> around <a href="#zzip_file_mkdir"><code>zzip_file_mkdir</code></a>, there is no such symbol generated
+ <br /> into the library. The prototype is modelled after the posix
+ <br /> <code>mkdir</code>(2) call.
+ <pre> #ifndef zzip_savefile
+ #define zzip_savefile 0
+ #endif
+ #define zzip_mkdir(name,mode) \ - </pre>
+ zzip_file_mkdir(zzip_savefile,name,mode)
+
+</p><p>
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_creat function</function> creates a file in the default zip-archive.
+ <br /> If you did not specify a "#define zzip_savefile somevar"
+ <br /> then the default zip-archive is null and all files are created
+ <br /> as real files. <function>The zzip_creat function</function> is really a preprocessor macro
+ <br /> or preferably an inline function around <a href="#zzip_file_creat"><code>zzip_file_creat</code></a>,
+ <br /> there is no such symbol generated into the library. The prototype
+ <br /> is modelled after the posix <code>creat</code>(2) call.
+ <pre> #ifndef zzip_savefile
+ #define zzip_savefile 0
+ #endif
+ #define zzip_creat(name,mode) \ - </pre>
+ zzip_file_creat(zzip_savefile,name,mode)
+
+</p>
+<p align="right"><small>(../../zzip/write.c)</small></p></dd>
+<dt><a name="zzip_mkfifo" /> <a name="zzip_sync" />
+ <code>void inline
+</code>
+ <br /><b><code>zzip_mkfifo</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* name</nobr>,
+<nobr>int o_mode</nobr>)</code>
+
+</code>
+
+<br /> <code>void inline
+</code>
+ <br /><b><code>zzip_sync</code></b>
+ &nbsp; <code>
+ <code>(<nobr>void</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; start writing to the magic zzip_savefile
+
+
+</em></para><p>
+
+</p><p>
+
+ open a zip archive for writing via the magic zzip_savefile macro
+ <br /> variable. The name and mode are given to <a href="#zzip_createdir"><code>zzip_createdir</code></a> and
+ <br /> the result is stored into <code>zzip_savefile</code> - if the <code>zzip_savefile</code>
+ <br /> did already have a zzip_dir handle then it is automatically
+ <br /> finalized with <a href="#zzip_sync"><code>zzip_sync</code></a> and the handle closed and the
+ <br /> zzip_savefile variable reused for the new zip archive just started
+ <br /> with this call. - <function>The zzip_mkfifo function</function> is really a preprocessor macro
+ <br /> or preferably an inline function around <code>zzip_dir_create</code>, there
+ <br /> is no such symbol generated into the library.
+ <pre> #ifndef zzip_savefile
+ #define zzip_savefile 0
+ #endif
+ #define zzip_start(name,mode,ext) \ - </pre>
+ { if (zzip_savefile) zzip_closedir(zzip_savefile); \ -
+ zzip_savefile = zzip_createdir(name,mode,ext); }
+ <br /> <function>The zzip_mkfifo function</function> returns null on error or a zzip_dir handle on
+ <br /> success. It is perfectly okay to continue with a null in the
+ <br /> zzip_savefile variable since it makes subsequent calls to
+ <br /> <a href="#zzip_creat"><code>zzip_creat</code></a> and <a href="#zzip_mkdir"><code>zzip_mkdir</code></a> to run as <code>creat</code>(2) / <code>mkdir</code>(2)
+ <br /> on the real filesystem.
+
+</p>
+<p>
+
+</p><p>
+
+ finalize a zip archive thereby writing the central directory to
+ <br /> the end of the file. If it was a real directory then we do just
+ <br /> nothing - even that the prototype of the call itself is modelled
+ <br /> to be similar to the posix <code>sync</code>(2) call. <function>The zzip_sync function</function> is
+ <br /> really a preprocessor macro or preferably an inline function
+ <br /> around <a href="#zzip_closedir"><code>zzip_closedir</code></a>, there is no such symbol generated
+ <br /> into the library.
+ <pre> #ifndef zzip_savefile
+ #define zzip_savefile 0
+ #endif
+ #define zzip_sync(name,mode) \ - </pre>
+ { zzip_closedir(zzip_savefile); zzip_savefile = 0; }
+
+</p><p>
+
+</p>
+<p align="right"><small>(../../zzip/write.c)</small></p></dd>
+<dt><a name="zzip_open" /> <a name="zzip_open_ext_io" /> <a name="zzip_open_shared_io" />
+ <code>ZZIP_FILE*
+</code>
+ <br /><b><code>zzip_open</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_flags</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_FILE*
+</code>
+ <br /><b><code>zzip_open_ext_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_flags</nobr>,
+<nobr>int o_modes</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_FILE*
+</code>
+ <br /><b><code>zzip_open_shared_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* stream</nobr>,
+<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_flags</nobr>,
+<nobr>int o_modes</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_open function</function> will <code>open</code>(2) a real/zipped file
+
+</p><p>
+
+ It has some magic functionality builtin - it will first try to open
+ <br /> the given <em>filename</em> as a normal file. If it does not
+ <br /> exist, the given path to the filename (if any) is split into
+ <br /> its directory-part and the file-part. A ".zip" extension is
+ <br /> then added to the directory-part to create the name of a
+ <br /> zip-archive. That zip-archive (if it exists) is being searched
+ <br /> for the file-part, and if found a zzip-handle is returned.
+
+</p><p>
+
+ Note that if the file is found in the normal fs-directory the
+ <br /> returned structure is mostly empty and the <a href="#zzip_read"><code>zzip_read</code></a> call will
+ <br /> use the libc <code>read</code> to obtain data. Otherwise a <a href="#zzip_file_open"><code>zzip_file_open</code></a>
+ <br /> is performed and any error mapped to <code>errno</code>(3).
+
+</p><p>
+
+ There was a possibility to transfer zziplib-specific openmodes
+ <br /> through o_flags but you should please not use them anymore and
+ <br /> look into <a href="#zzip_open_ext_io"><code>zzip_open_ext_io</code></a> to submit them down. <function>The zzip_open function</function>
+ <br /> is shallow in that it just extracts the zzipflags and calls <ul><li><code>
+ <br /> zzip_open_ext_io(filename, o_flags, zzipflags|0664, 0, 0) </code></li></ul>
+ <br /> you must stop using this extra functionality (not well known
+ <br /> anyway) since zzip_open might be later usable to open files
+ <br /> for writing in which case the _EXTRAFLAGS will get in conflict.
+
+</p><p>
+
+ compare with <code>open</code>(2) and <a href="#zzip_fopen"><code>zzip_fopen</code></a>
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_open_ext_io function</function> uses explicit ext and io instead of the internal
+ <br /> defaults, setting them to zero is equivalent to <a href="#zzip_open"><code>zzip_open</code></a>
+
+</p><p>
+
+ note that the two flag types have been split into an o_flags
+ <br /> (for fcntl-like openflags) and o_modes where the latter shall
+ <br /> carry the zzip_flags and possibly accessmodes for unix filesystems.
+ <br /> Since this version of zziplib can not write zipfiles, it is not
+ <br /> yet used for anything else than zzip-specific modeflags.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_open_shared_io function</function> takes an extra stream argument - if a handle has been
+ <br /> then ext/io can be left null and the new stream handle will pick up
+ <br /> the ext/io. This should be used only in specific environment however
+ <br /> since <a href="#zzip_file_real"><code>zzip_file_real</code></a> does not store any ext-sequence.
+
+</p><p>
+
+ The benefit for <function>the zzip_open_shared_io function</function> comes in when the old file handle
+ <br /> was openened from a file within a zip archive. When the new file
+ <br /> is in the same zip archive then the internal zzip_dir structures
+ <br /> will be shared. It is even quicker, as no check needs to be done
+ <br /> anymore trying to guess the zip archive place in the filesystem,
+ <br /> here we just check whether the zip archive's filepath is a prefix
+ <br /> part of the filename to be opened.
+
+</p><p>
+
+ Note that <function>the zzip_open_shared_io function</function> is also used by <a href="#zzip_freopen"><code>zzip_freopen</code></a> that
+ <br /> will unshare the old handle, thereby possibly closing the handle.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_opendir" /> <a name="zzip_opendir_ext_io" />
+ <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_opendir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>)</code>
+
+</code>
+
+<br /> <code>ZZIP_DIR*
+</code>
+ <br /><b><code>zzip_opendir_ext_io</code></b>
+ &nbsp; <code>
+ <code>(<nobr>zzip_char_t* filename</nobr>,
+<nobr>int o_modes</nobr>,
+<nobr>zzip_strings_t* ext</nobr>,
+<nobr>zzip_plugin_io_t io</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/dir.c)
+
+</em></para><p>
+ <br /> <function>The zzip_opendir function</function> is the equivalent of <code>opendir</code>(3) for a realdir or zipfile.
+
+</p><p>
+
+ <function>The zzip_opendir function</function> has some magic - if the given argument-path
+ <br /> is a directory, it will wrap a real <code>opendir</code>(3) into the ZZIP_DIR
+ <br /> structure. Otherwise it will divert to <a href="#zzip_dir_open"><code>zzip_dir_open</code></a> which
+ <br /> can also attach a ".zip" extension if needed to find the archive.
+
+</p><p>
+
+ the error-code is mapped to <code>errno</code>(3).
+
+</p>
+<p>
+ <br /> <function>The zzip_opendir_ext_io function</function> uses explicit ext and io instead of the internal
+ <br /> defaults, setting them to zero is equivalent to <a href="#zzip_opendir"><code>zzip_opendir</code></a>
+
+</p>
+<p align="right"><small>(../../zzip/dir.c)</small></p></dd>
+<dt><a name="zzip_read" /> <a name="zzip_fread" />
+ <code>zzip_ssize_t
+</code>
+ <br /><b><code>zzip_read</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>char * buf</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_size_t
+</code>
+ <br /><b><code>zzip_fread</code></b>
+ &nbsp; <code>
+ <code>(<nobr>void *ptr</nobr>,
+<nobr>zzip_size_t size</nobr>,
+<nobr>zzip_size_t nmemb</nobr>,
+<nobr>ZZIP_FILE *file</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_read function</function> will read(2) data from a real/zipped file.
+
+</p><p>
+
+ the replacement for <code>read</code>(2) will fill the given buffer with bytes from
+ <br /> the opened file. It will return the number of bytes read, so if the EOF
+ <br /> is encountered you will be prompted with the number of bytes actually read.
+
+</p><p>
+
+ If the file-handle is wrapping a stat'able file then it will actually just
+ <br /> perform a normal <code>read</code>(2)-call, otherwise <a href="#zzip_file_read"><code>zzip_file_read</code></a> is called
+ <br /> to decompress the data stream and any error is mapped to <code>errno</code>(3).
+
+</p>
+<p><small><code>zzip_fread</code></small> -
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_readdir" />
+ <code>ZZIP_DIRENT*
+</code>
+ <br /><b><code>zzip_readdir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/dir.c)
+
+</em></para><p>
+ <br /> <function>The zzip_readdir function</function> is the equivalent of a <code>readdir</code>(2) for a realdir
+ <br /> or a zipfile referenced by the ZZIP_DIR returned from <a href="#zzip_opendir"><code>zzip_opendir</code></a>.
+
+</p><p>
+
+ The ZZIP_DIR handle (as returned by <a href="#zzip_opendir"><code>zzip_opendir</code></a>) contains a few more
+ <br /> entries than being copied into the ZZIP_DIRENT. The only valid fields in
+ <br /> a ZZIP_DIRENT are d_name (the file name), d_compr (compression), d_csize
+ <br /> (compressed size), st_size (uncompressed size).
+
+</p>
+<p align="right"><small>(../../zzip/dir.c)</small></p></dd>
+<dt><a name="zzip_rewind" />
+ <code>int
+</code>
+ <br /><b><code>zzip_rewind</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE *fp</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_rewind function</function> will rewind a real/zipped file.
+
+</p><p>
+
+ It seeks to the beginning of this file's data in the zip,
+ <br /> or the beginning of the file for a stat'fd.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_rewinddir" /> <a name="zzip_telldir" /> <a name="zzip_seekdir" />
+ <code>void
+</code>
+ <br /><b><code>zzip_rewinddir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR * dir</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_off_t
+</code>
+ <br /><b><code>zzip_telldir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</code>
+
+<br /> <code>void
+</code>
+ <br /><b><code>zzip_seekdir</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>,
+<nobr>zzip_off_t offset</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/dir.c)
+
+</em></para><p>
+ <br /> <function>The zzip_rewinddir function</function> is the equivalent of a <code>rewinddir</code>(2) for a realdir or
+ <br /> the zipfile in place of a directory. The ZZIP_DIR handle returned from
+ <br /> <a href="#zzip_opendir"><code>zzip_opendir</code></a> has a flag saying realdir or zipfile. As for a zipfile,
+ <br /> the filenames will include the filesubpath, so take care.
+
+</p>
+<p>
+ <br /> <function>The zzip_telldir function</function> is the equivalent of <code>telldir</code>(2) for a realdir or zipfile.
+
+</p>
+<p>
+ <br /> <function>The zzip_seekdir function</function> is the equivalent of <code>seekdir</code>(2) for a realdir or zipfile.
+
+</p>
+<p align="right"><small>(../../zzip/dir.c)</small></p></dd>
+<dt><a name="zzip_seek" />
+ <code>zzip_off_t
+</code>
+ <br /><b><code>zzip_seek</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>,
+<nobr>zzip_off_t offset</nobr>,
+<nobr>int whence</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_seek function</function> will perform a <code>lseek</code>(2) operation on a real/zipped file
+
+</p><p>
+
+ It will try to seek to the offset specified by offset, relative to whence,
+ <br /> which is one of SEEK_SET, SEEK_CUR or SEEK_END.
+
+</p><p>
+
+ If the file-handle is wrapping a stat'able file then it will actually just
+ <br /> perform a normal <code>lseek</code>(2)-call. Otherwise the relative offset
+ <br /> is calculated, negative offsets are transformed into positive ones
+ <br /> by rewinding the file, and then data is read until the offset is
+ <br /> reached. This can make the function terribly slow, but this is
+ <br /> how gzio implements it, so I'm not sure there is a better way
+ <br /> without using the internals of the algorithm.
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_strerror" /> <a name="zzip_strerror_of" />
+ <code>zzip_char_t*
+</code>
+ <br /><b><code>zzip_strerror</code></b>
+ &nbsp; <code>
+ <code>(<nobr>int errcode</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_char_t*
+</code>
+ <br /><b><code>zzip_strerror_of</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_DIR* dir</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/err.c)
+
+</em></para><p>
+ <br /> returns the static string for the given error code. The
+ <br /> error code can be either a normal system error (a
+ <br /> positive error code will flag this), it can be <code>libz</code>
+ <br /> error code (a small negative error code will flag this)
+ <br /> or it can be an error code from <code>libzzip</code>, which is an
+ <br /> negative value lower than <code>ZZIP_ERROR</code>
+
+</p>
+<p>
+ <br /> <function>The zzip_strerror_of function</function> fetches the errorcode from the <code>DIR</code>-handle and
+ <br /> runs it through <a href="#zzip_strerror"><code>zzip_strerror</code></a> to obtain the static string
+ <br /> describing the error.
+
+</p>
+<p align="right"><small>(../../zzip/err.c)</small></p></dd>
+<dt><a name="zzip_tell" />
+ <code>zzip_off_t
+</code>
+ <br /><b><code>zzip_tell</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE * fp</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp;(zzip/file.c)
+
+</em></para><p>
+ <br /> <function>The zzip_tell function</function> will <code>tell</code>(2) the current position in a real/zipped file
+
+</p><p>
+
+ It will return the current offset within the real/zipped file,
+ <br /> measured in uncompressed bytes for the zipped-file case.
+
+</p><p>
+
+ If the file-handle is wrapping a stat'able file then it will actually just
+ <br /> perform a normal <code>tell</code>(2)-call, otherwise the offset is
+ <br /> calculated from the amount of data left and the total uncompressed
+ <br /> size;
+
+</p>
+<p align="right"><small>(../../zzip/file.c)</small></p></dd>
+<dt><a name="zzip_write" /> <a name="zzip_file_write" /> <a name="zzip_fwrite" />
+ <code>zzip_ssize_t
+</code>
+ <br /><b><code>zzip_write</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>const void* ptr</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_ssize_t
+</code>
+ <br /><b><code>zzip_file_write</code></b>
+ &nbsp; <code>
+ <code>(<nobr>ZZIP_FILE* file</nobr>,
+<nobr>const void* ptr</nobr>,
+<nobr>zzip_size_t len</nobr>)</code>
+
+</code>
+
+<br /> <code>zzip_size_t
+</code>
+ <br /><b><code>zzip_fwrite</code></b>
+ &nbsp; <code>
+ <code>(<nobr>const void* ptr</nobr>,
+<nobr>zzip_size_t len</nobr>,
+<nobr>zzip_size_t multiply</nobr>,
+<nobr>ZZIP_FILE* file</nobr>)</code>
+
+</code>
+<dt>
+<dd>
+<para><em> &nbsp; write to zzip storage
+
+
+</em></para><p>
+
+</p><p>
+
+ <function>The zzip_write function</function> will write data to a file descriptor. If the file
+ <br /> descriptor represents a real file then it will be forwarded to
+ <br /> call posix <code>write</code>(2) directly. If it is a descriptor for a
+ <br /> file within a zip directory then the data will be "deflated"
+ <br /> using <code>zlib</code>(3) and appended to the zip archive file.
+
+</p>
+<p>
+
+</p><p>
+
+ <function>The zzip_file_write function</function> will write data to a file descriptor inside a zip
+ <br /> archive. The data will be "deflated" using <code>zlib</code>(3) compression
+ <br /> and appended to the end of the zip archive file. Only one file
+ <br /> descriptor may be open per zzip_dir archive handle (fifo-like).
+
+</p><p>
+
+ <function>The zzip_file_write function</function> is not yet implemented, check for #def ZZIP_NO_CREAT
+ <br /> It returns immediately -1 and sets errno=EROFS for indication.
+
+</p>
+<p>
+ <br /> <function>The zzip_fwrite function</function> is the stdc variant for writing and the arguments
+ <br /> are forwarded to <a href="#zzip_write"><code>zzip_write</code></a> - the return value is floored to
+ <br /> null as for STDC spec but there is no zzip_ferror call so far
+ <br /> for the zziplib (later? is it actually needed?).
+
+</p><p>
+
+ <function>The zzip_fwrite function</function> is not yet implemented, check for #def ZZIP_NO_CREAT
+ <br /> Write-support extends <a href="#zzip_close"><code>zzip_close</code></a> with semantics to write out a
+ <br /> file-trailer to the zip-archive leaving a name/offset marker in
+ <br /> the (still-open) ZZIP_DIR handle.
+
+</p>
+<p align="right"><small>(../../zzip/write.c)</small></p></dd>
+</dl>
+</body></html>
+