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Bash-4.4 distribution sources and documentation

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This commit is contained in:
Chet Ramey 2016-09-15 16:59:08 -04:00
commit a0c0a00fc4
588 changed files with 130746 additions and 80164 deletions
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26
pathexp.c
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@ -184,6 +184,7 @@ quote_string_for_globbing (pathname, qflags)
char *temp;
register int i, j;
int brack, cclass, collsym, equiv, c, last_was_backslash;
int savei, savej;
temp = (char *)xmalloc (2 * strlen (pathname) + 1);
@ -226,6 +227,8 @@ quote_string_for_globbing (pathname, qflags)
{
brack = 1;
temp[j++] = pathname[i++]; /* open bracket */
savej = j;
savei = i;
c = pathname[i++]; /* c == char after open bracket */
do
{
@ -282,7 +285,19 @@ quote_string_for_globbing (pathname, qflags)
else
temp[j++] = c;
}
while ((c = pathname[i++]) != ']');
while (((c = pathname[i++]) != ']') && c != 0);
/* If we don't find the closing bracket before we hit the end of
the string, rescan string without treating it as a bracket
expression (has implications for backslash and special ERE
chars) */
if (c == 0)
{
i = savei - 1; /* -1 for autoincrement above */
j = savej;
continue;
}
temp[j++] = c; /* closing right bracket */
i--; /* increment will happen above in loop */
continue; /* skip double assignment below */
@ -313,10 +328,11 @@ endpat:
char *
quote_globbing_chars (string)
char *string;
const char *string;
{
size_t slen;
char *temp, *s, *t, *send;
char *temp, *t;
const char *s, *send;
DECLARE_MBSTATE;
slen = strlen (string);
@ -461,7 +477,7 @@ glob_name_is_acceptable (name)
if (name[0] == '.' && (name[1] == '\0' || (name[1] == '.' && name[2] == '\0')))
return (0);
flags = FNM_PATHNAME | FNMATCH_EXTFLAG;
flags = FNM_PATHNAME | FNMATCH_EXTFLAG | FNMATCH_NOCASEGLOB;
for (p = globignore.ignores; p->val; p++)
{
if (strmatch (p->val, (char *)name, flags) != FNM_NOMATCH)
@ -538,7 +554,7 @@ split_ignorespec (s, ip)
if (s[i] == 0)
return 0;
n = skip_to_delim (s, i, ":", SD_NOJMP|SD_EXTGLOB);
n = skip_to_delim (s, i, ":", SD_NOJMP|SD_EXTGLOB|SD_GLOB);
t = substring (s, i, n);
if (s[n] == ':')