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Imported from ../bash-2.05a.tar.gz.

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This commit is contained in:
Jari Aalto 2001-11-13 17:56:06 +00:00
commit f73dda092b
303 changed files with 37069 additions and 28812 deletions
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18
stringlib.c
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@ -29,13 +29,15 @@
#include "bashansi.h"
#include <stdio.h>
#include <ctype.h>
#include "chartypes.h"
#include "shell.h"
#include "pathexp.h"
#include <glob/glob.h>
#if defined (EXTENDED_GLOB)
# include <glob/fnmatch.h>
# include <glob/strmatch.h>
#endif
/* **************************************************************** */
@ -105,7 +107,7 @@ argv_to_word_list (array, copy, starting_index)
}
/* Find STRING in ALIST, a list of string key/int value pairs. If FLAGS
is 1, STRING is treated as a pattern and matched using fnmatch. */
is 1, STRING is treated as a pattern and matched using strmatch. */
int
find_string_in_alist (string, alist, flags)
char *string;
@ -119,7 +121,7 @@ find_string_in_alist (string, alist, flags)
{
#if defined (EXTENDED_GLOB)
if (flags)
r = fnmatch (alist[i].word, string, FNM_EXTMATCH) != FNM_NOMATCH;
r = strmatch (alist[i].word, string, FNM_EXTMATCH) != FNM_NOMATCH;
else
#endif
r = STREQ (string, alist[i].word);
@ -153,12 +155,13 @@ strsub (string, pat, rep, global)
{
if (repl && STREQN (string + i, pat, patlen))
{
RESIZE_MALLOCED_BUFFER (temp, templen, replen, tempsize, (replen * 2));
if (replen)
RESIZE_MALLOCED_BUFFER (temp, templen, replen, tempsize, (replen * 2));
for (r = rep; *r; )
temp[templen++] = *r++;
i += patlen;
i += patlen ? patlen : 1; /* avoid infinite recursion */
repl = global != 0;
}
else
@ -186,7 +189,7 @@ strcreplace (string, c, text, do_glob)
len = STRLEN (text);
rlen = len + strlen (string) + 2;
ret = xmalloc (rlen);
ret = (char *)xmalloc (rlen);
for (p = string, r = ret; p && *p; )
{
@ -220,6 +223,7 @@ strcreplace (string, c, text, do_glob)
if (*p == '\\' && p[1] == c)
p++;
ind = r - ret;
RESIZE_MALLOCED_BUFFER (ret, ind, 2, rlen, rlen);
r = ret + ind; /* in case reallocated */
*r++ = *p++;