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authorPeter Wemm <peter@FreeBSD.org>2001-08-10 10:05:43 +0000
committerPeter Wemm <peter@FreeBSD.org>2001-08-10 10:05:43 +0000
commit2f366f24e8ecbd4bc8abf7ccbdfd01fea00b837d (patch)
tree047a6590e8652d692cfd8c5497686b119ba91ee8
parent92afd3b803cb4ee7a4e0142de7bbfa13cacc6091 (diff)
downloadsrc-2f366f24e8ecbd4bc8abf7ccbdfd01fea00b837d.tar.gz
src-2f366f24e8ecbd4bc8abf7ccbdfd01fea00b837d.zip
Remove another obsolete file, last used in cvs-1.10
Notes
Notes: svn path=/vendor/cvs/dist/; revision=81414
-rw-r--r--contrib/cvs/lib/vasprintf.c175
1 files changed, 0 insertions, 175 deletions
diff --git a/contrib/cvs/lib/vasprintf.c b/contrib/cvs/lib/vasprintf.c
deleted file mode 100644
index 3dcfaaa1fd51..000000000000
--- a/contrib/cvs/lib/vasprintf.c
+++ /dev/null
@@ -1,175 +0,0 @@
-/* Like vsprintf but provides a pointer to malloc'd storage, which must
- be freed by the caller.
- Copyright (C) 1994 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details. */
-
-#include <stdio.h>
-#include <string.h>
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#ifdef TEST
-int global_total_width;
-#endif
-
-#ifdef STDC_HEADERS
-#include <stdlib.h>
-#else
-extern int abs ();
-extern unsigned long strtoul ();
-extern char *malloc ();
-#endif
-
-static int
-int_vasprintf (result, format, args)
- char **result;
- const char *format;
- va_list *args;
-{
- const char *p = format;
- /* Add one to make sure that it is never zero, which might cause malloc
- to return NULL. */
- int total_width = strlen (format) + 1;
- va_list ap;
-
- memcpy (&ap, args, sizeof (va_list));
-
- while (*p != '\0')
- {
- if (*p++ == '%')
- {
- while (strchr ("-+ #0", *p))
- ++p;
- if (*p == '*')
- {
- ++p;
- total_width += abs (va_arg (ap, int));
- }
- else
- total_width += strtoul (p, (char **)&p, 10);
- if (*p == '.')
- {
- ++p;
- if (*p == '*')
- {
- ++p;
- total_width += abs (va_arg (ap, int));
- }
- else
- total_width += strtoul (p, (char **)&p, 10);
- }
- while (strchr ("hlL", *p))
- ++p;
- /* Should be big enough for any format specifier except %s. */
- total_width += 30;
- switch (*p)
- {
- case 'd':
- case 'i':
- case 'o':
- case 'u':
- case 'x':
- case 'X':
- case 'c':
- (void) va_arg (ap, int);
- break;
- case 'f':
- case 'e':
- case 'E':
- case 'g':
- case 'G':
- (void) va_arg (ap, double);
- break;
- case 's':
- total_width += strlen (va_arg (ap, char *));
- break;
- case 'p':
- case 'n':
- (void) va_arg (ap, char *);
- break;
- }
- }
- }
-#ifdef TEST
- global_total_width = total_width;
-#endif
- *result = malloc (total_width);
- if (*result != NULL)
- return vsprintf (*result, format, *args);
- else
- return 0;
-}
-
-int
-vasprintf (result, format, args)
- char **result;
- const char *format;
- va_list args;
-{
-#ifdef VA_LIST_IS_ARRAY
- /* If va_list is an array, we do not need the additional indirection */
- return int_vasprintf (result, format, args);
-#else
- /* va_list is some sort of pointer */
- return int_vasprintf (result, format, &args);
-#endif
-}
-
-#ifdef TEST
-void
-checkit
-#ifdef __STDC__
- (const char* format, ...)
-#else
- (va_alist)
- va_dcl
-#endif
-{
- va_list args;
- char *result;
-
-#ifdef __STDC__
- va_start (args, format);
-#else
- char *format;
- va_start (args);
- format = va_arg (args, char *);
-#endif
- vasprintf (&result, format, args);
- if (strlen (result) < global_total_width)
- printf ("PASS: ");
- else
- printf ("FAIL: ");
- printf ("%d %s\n", global_total_width, result);
-}
-
-int
-main ()
-{
- checkit ("%d", 0x12345678);
- checkit ("%200d", 5);
- checkit ("%.300d", 6);
- checkit ("%100.150d", 7);
- checkit ("%s", "jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\
-777777777777777777333333333333366666666666622222222222777777777777733333");
- checkit ("%f%s%d%s", 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx");
-}
-#endif /* TEST */