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-rw-r--r--Build/source/texk/xdvik/util.h254
1 files changed, 0 insertions, 254 deletions
diff --git a/Build/source/texk/xdvik/util.h b/Build/source/texk/xdvik/util.h
deleted file mode 100644
index 09a14fde460..00000000000
--- a/Build/source/texk/xdvik/util.h
+++ /dev/null
@@ -1,254 +0,0 @@
-/*
- * Copyright (c) 2002-2015 the xdvik development team
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * PAUL VOJTA OR ANY OTHER AUTHOR OF THIS SOFTWARE BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef UTIL_H_
-#define UTIL_H_
-
-#include <stdio.h>
-#include "version.h"
-#include "kpathsea/c-stat.h"
-#include "kpathsea/hash.h"
-#include "kpathsea/tex-file.h"
-
-#if HAVE_POLL
-# include <poll.h>
-# define XIO_IN POLLIN
-# define XIO_OUT POLLOUT
-#else
-# if HAVE_SYS_SELECT_H
-# include <sys/select.h>
-# else
-# if HAVE_SELECT_H
-# include <select.h>
-# endif
-# endif
-# define XIO_IN 1
-# define XIO_OUT 2
-#endif
-
-#include "events.h" /* for child proc stuff */
-
-FILE *try_fopen(const char *fname, const char *mode);
-FILE *try_fdopen(int fd, const char *mode);
-int try_open(const char *fname, int flags);
-int try_open_mode(const char *fname, int flags, mode_t mode);
-
-extern int xdvi_temp_fd(char **tempfilename);
-extern void xdvi_assert(const char *version,
- const char *filename,
- int lineno,
- Boolean condition,
- const char *fmt,
- ...);
-
-typedef void (*child_exited_proc)(int status, struct xchild *this);
-
-extern void handle_child_exit(int status, struct xchild *this);
-extern char *read_child_error(int fd, void *data);
-extern Boolean fork_process(const char *file, Boolean redirect_stdout,
- const char *dirname,
- childProcT exit_proc, void *data,
- int killsig,
- char *const argv[]);
-extern void prep_fd(int fd, wide_bool noblock);
-
-struct bitmap; /* forward declaration */
-extern void alloc_bitmap(struct bitmap *);
-
-extern char *my_realpath(const char *path, char *real);
-#ifdef HAVE_REALPATH
-#include <limits.h>
-# define REALPATH realpath
-#else
-# define REALPATH my_realpath
-#endif
-
-char *expand_homedir(const char *path);
-void set_dvi_name_expand(const char *new_filename);
-void set_dvi_name(char *new_filename);
-FILE *XFOPEN(const char *path, const char *mode);
-
-
-#ifndef HAVE_MEMICMP
-extern int memicmp(const char *, const char *, size_t);
-#endif
-
-/* NOTE: all of the following are already defined by kpathsea. */
-/* extern void *xmalloc(unsigned); */
-/* extern void *xrealloc(void *, unsigned); */
-/* extern char *xstrdup(const char *); */
-/* extern void xputenv(const char *, const char *); */
-
-extern char *xmemdup(const char *, size_t);
-
-/* like xstrdup, but only copy len characters and zero-terminate at next index (allocates len+1 characters) */
-extern char *xstrndup(const char *str, size_t len);
-
-extern char *xt_strdup(const char *); /* like xstrdup, but with XtMalloc() */
-
-extern char *xstrcat(char *str1, const char *str2);
-extern int xpipe(int *);
-extern void close_a_file(void);
-extern unsigned long get_bytes(FILE *, int);
-extern long get_lbytes(FILE *, int);
-
-extern void do_abort(void);
-
-/* various levels of warning/error messages */
-extern void xdvi_info(const char *fmt, ...);
-extern void xdvi_warning(const char *fmt, ...);
-extern void xdvi_error(const char *fmt, ...);
-extern void xdvi_fatal(const char *fmt, ...);
-extern void xdvi_abort(const char *fmt, ...);
-
-extern Boolean pointerlocate(int *, int *);
-extern unsigned long parse_debugging_string(const char *arg);
-extern unsigned long parse_debugging_option(const char *ptr);
-
-extern int get_avg_font_width(XFontStruct *font);
-extern char **split_line(const char *line, char sep, size_t begin, size_t end, size_t *ret_items);
-extern char *find_file(const char *filename, struct stat *statbuf, kpse_file_format_type pathinfo);
-extern char **src_format_arguments(char **argv, const char *filename, int lineno, int colno);
-
-/*
- hashtable wrapper functions, mostly used by dvi-draw.c to
- map filenames to integers. This uses the hashtable implementation
- from kpathsea, which is reasonably fast.
-*/
-
-/*
- We use this dummy wrapper stuct, which we cast to void *, to get integer
- values into/from the hashtable (natively, kpahtsea only supports string
- values).
-*/
-struct str_int_hash_item {
- int value;
-};
-
-
-typedef hash_table_type hashTableT; /* from kpathsea */
-extern Boolean find_str_int_hash(hashTableT *hashtable, const char *key, size_t *val);
-extern void put_str_int_hash(hashTableT *hashtable, const char *key, size_t val);
-
-
-/*
- * AVL tree structures.
- */
-
-#define AVL_COMMON \
- const char *key; /* key */ \
- int key_len; /* length of key */ \
- int bal; /* AVL balancing information */ \
- struct avl *left; \
- struct avl *right
-
-struct avl { /* generic data structure */
- AVL_COMMON;
-};
-
-extern struct avl *avladd(const char *, size_t, struct avl **, size_t);
-
-
-extern Boolean copy_file(const char *from, const char *to);
-extern Boolean copy_fp(FILE *in, FILE *out);
-
-extern const char *get_text_encoding(void);
-extern char *iconv_convert_string(const char *from_enc, const char *to_enc, const char *str);
-
-extern void xdvi_bell(void);
-
-/* Various error reporting macros.
- The reasons why these are macros are:
- - possibility to use __FILE__, __LINE__
- - (more importantly:) gcc can't do type checking on generic vararg
- macros, but does so for the printf() functions.
-*/
-
-/*
- * Print an informative message to stdout,
- * unless the resource `hush_stdout' is set.
- */
-#define XDVI_INFO(X) do { \
- fprintf(stdout, "%s: Info: ", globals.program_name); \
- fflush(stdout); /* in case following goes to stderr accidentally ... */ \
- fprintf X; \
- fprintf(stdout, "\n"); \
- fflush(stdout); /* to make sure it doesn't get intermingled with stderr */ \
-} while(0)
-
-
-/*
- * Print a warning message to stderr.
- * This can't be shut off by `hush_stdout'.
- */
-#define XDVI_WARNING(X) do { \
- fprintf(stderr, "%s: Warning: ", globals.program_name); \
- fprintf X; \
- fprintf(stderr, "\n"); \
-} while(0)
-
-/*
- * Print an un-typed message to stderr, without starting a newline.
- * This can't be shut off by `hush_stdout'.
- */
-#define XDVI_MSG(X) do { \
- fprintf(stderr, "%s: ", globals.program_name); \
- fprintf X; \
-} while(0)
-
-
-/*
- * Print an error message to stderr.
- * This can't be shut off by `hush_stdout'.
- */
-#define XDVI_ERROR(X) do { \
- fprintf(stderr, "%s: Error: ", globals.program_name); \
- fprintf X; \
- fprintf(stderr, "\n"); \
-} while(0)
-
-/*
- * Print an error message and quit. Use this only with extreme care,
- * if recovery is really impossible!
- */
-#define XDVI_FATAL(X) do { \
- fprintf(stderr, "%s: Fatal error: ", globals.program_name); \
- fprintf X; \
- fprintf(stderr, "\n"); \
- xdvi_exit(EXIT_FAILURE); \
-} while(0)
-
-/*
- * Print an error message and abort. Use this instead of assertions
- * if you want to give a more informative message.
- */
-#define XDVI_ABORT(X) do { \
- fprintf(stderr, "%s %s: %s:%d: Shouldn't happen: ", \
- globals.program_name, \
- XDVI_VERSION_INFO, \
- __FILE__, __LINE__); \
- fprintf X; \
- fprintf(stderr, "\n"); \
- do_abort(); \
-} while(0)
-
-#endif /* UTIL_H_ */