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Diffstat (limited to 'Build/source/libs/zziplib/zziplib-src/bins/unzzipdir-mem.c')
-rw-r--r--Build/source/libs/zziplib/zziplib-src/bins/unzzipdir-mem.c79
1 files changed, 59 insertions, 20 deletions
diff --git a/Build/source/libs/zziplib/zziplib-src/bins/unzzipdir-mem.c b/Build/source/libs/zziplib/zziplib-src/bins/unzzipdir-mem.c
index bb060794217..79d64911844 100644
--- a/Build/source/libs/zziplib/zziplib-src/bins/unzzipdir-mem.c
+++ b/Build/source/libs/zziplib/zziplib-src/bins/unzzipdir-mem.c
@@ -6,10 +6,12 @@
*/
#include <zzip/memdisk.h>
+#include <zzip/__debug.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include "unzzip.h"
+#include "unzzipdir-zip.h"
+#include "unzzip-states.h"
#ifdef ZZIP_HAVE_UNISTD_H
#include <unistd.h>
@@ -24,13 +26,17 @@
#define fnmatch(x,y,z) strcmp(x,y)
#endif
-#ifndef O_BINARY
-#define O_BINARY 0
-#endif
+static const char* comprlevel[] = {
+ "stored", "shrunk", "redu:1", "redu:2", "redu:3", "redu:4",
+ "impl:N", "toknze", "defl:N", "defl:B", "impl:B" };
+static int exitcode(int e)
+{
+ return EXIT_ERRORS;
+}
-int
-unzzip_list (int argc, char ** argv)
+static int
+unzzip_list (int argc, char ** argv, int verbose)
{
int argn;
ZZIP_MEM_DISK* disk;
@@ -38,26 +44,34 @@ unzzip_list (int argc, char ** argv)
if (argc == 1)
{
printf (__FILE__" version "ZZIP_PACKAGE" "ZZIP_VERSION"\n");
- return -1; /* better provide an archive argument */
+ return EXIT_OK; /* better provide an archive argument */
}
disk = zzip_mem_disk_open (argv[1]);
if (! disk) {
+ DBG3("disk_open failed [%i] %s", errno, strerror(errno));
perror(argv[1]);
- return -1;
+ return exitcode(errno);
}
if (argc == 2)
{ /* list all */
ZZIP_MEM_ENTRY* entry = zzip_mem_disk_findfirst(disk);
+ DBG2("findfirst %p", entry);
for (; entry ; entry = zzip_mem_disk_findnext(disk, entry))
{
char* name = zzip_mem_entry_to_name (entry);
- int compr = entry->zz_compr;
long long usize = entry->zz_usize;
- long long csize = entry->zz_csize;
- char* defl = compr ? "deflated" : "stored";
- printf ("%lli/%lli %s %s \n", csize, usize, defl, name);
+ if (!verbose)
+ {
+ printf ("%22lli %s\n", usize, name);
+ } else
+ {
+ long long csize = entry->zz_csize;
+ unsigned compr = entry->zz_compr;
+ const char* defl = (compr < sizeof(comprlevel)) ? comprlevel[compr] : "(redu)";
+ printf ("%lli/%lli %s %s\n", csize, usize, defl, name);
+ }
}
return 0;
}
@@ -68,11 +82,17 @@ unzzip_list (int argc, char ** argv)
while ((entry = zzip_mem_disk_findmatch(disk, argv[2], entry, 0, 0)))
{
char* name = zzip_mem_entry_to_name (entry);
- int compr = entry->zz_compr;
long long usize = entry->zz_usize;
- long long csize = entry->zz_csize;
- char* defl = compr ? "deflated" : "stored";
- printf ("%lli/%lli %s %s \n", csize, usize, defl, name);
+ if (!verbose)
+ {
+ printf ("%22lli %s\n", usize, name);
+ } else
+ {
+ long long csize = entry->zz_csize;
+ unsigned compr = entry->zz_compr;
+ const char* defl = (compr < sizeof(comprlevel)) ? comprlevel[compr] : "(redu)";
+ printf ("%lli/%lli %s %s\n", csize, usize, defl, name);
+ }
}
return 0;
}
@@ -87,11 +107,18 @@ unzzip_list (int argc, char ** argv)
if (! fnmatch (argv[argn], name,
FNM_NOESCAPE|FNM_PATHNAME|FNM_PERIOD))
{
- int compr = entry->zz_compr;
+ char* name = zzip_mem_entry_to_name (entry);
long long usize = entry->zz_usize;
- long long csize = entry->zz_csize;
- char* defl = compr ? "deflated" : "stored";
- printf ("%lli/%lli %s %s \n", csize, usize, defl, name);
+ if (!verbose)
+ {
+ printf ("%22lli %s\n", usize, name);
+ } else
+ {
+ long long csize = entry->zz_csize;
+ unsigned compr = entry->zz_compr;
+ const char* defl = (compr < sizeof(comprlevel)) ? comprlevel[compr] : "(redu)";
+ printf ("%lli/%lli %s %s\n", csize, usize, defl, name);
+ }
break; /* match loop */
}
}
@@ -100,6 +127,18 @@ unzzip_list (int argc, char ** argv)
}
}
+int
+unzzip_long_list (int argc, char ** argv)
+{
+ return unzzip_list(argc, argv, 1);
+}
+
+int
+unzzip_show_list (int argc, char ** argv)
+{
+ return unzzip_list(argc, argv, 0);
+}
+
/*
* Local variables:
* c-file-style: "stroustrup"