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* posix/fnmatch_loop.c: Make FNM_LEADING_DIR behave as GNU tar
	expects it.  Patch by Colin Watson <riva.ucam.org>.
	* posix/tst-fnmatch.input: Add test cases for FNM_LEADING_DIR.
This commit is contained in:
Ulrich Drepper 2000-10-21 07:30:28 +00:00
parent d785c36692
commit a4607c1f07
3 changed files with 31 additions and 11 deletions
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4
ChangeLog
View File

@ -1,5 +1,9 @@
2000-10-21 Ulrich Drepper <drepper@redhat.com>
* posix/fnmatch_loop.c: Make FNM_LEADING_DIR behave as GNU tar
expects it. Patch by Colin Watson <riva.ucam.org>.
* posix/tst-fnmatch.input: Add test cases for FNM_LEADING_DIR.
* elf/dl-open.c (add_to_global): New function. Split out from
dl_open_worker.
(dl_open_worker): Call add_to_global not only for new objects, also for

13
posix/fnmatch_loop.c
View File

@ -99,25 +99,18 @@ FCT (pattern, string, no_leading_period, flags)
if (c == L('\0'))
/* The wildcard(s) is/are the last element of the pattern.
If the name is a file name and contains another slash
this does mean it cannot match. If the FNM_LEADING_DIR
flag is set and exactly one slash is following, we have
a match. */
this means it cannot match, unless the FNM_LEADING_DIR
flag is set. */
{
int result = (flags & FNM_FILE_NAME) == 0 ? 0 : FNM_NOMATCH;
if (flags & FNM_FILE_NAME)
{
const CHAR *slashp = STRCHR (n, L('/'));
if (flags & FNM_LEADING_DIR)
{
if (slashp != NULL
&& STRCHR (slashp + 1, L('/')) == NULL)
result = 0;
}
else
{
if (slashp == NULL)
if (STRCHR (n, L('/')) == NULL)
result = 0;
}
}

23
posix/tst-fnmatch.input
View File

@ -459,3 +459,26 @@ de_DE.ISO-8859-1 "
de_DE.ISO-8859-1 "ä" "[[=ä=]b]" 0
de_DE.ISO-8859-1 "b" "[[=ä=]b]" 0
de_DE.ISO-8859-1 "c" "[[=ä=]b]" NOMATCH
# Test of GNU extensions.
C "x" "x" 0 PATHNAME|LEADING_DIR
C "x/y" "x" 0 PATHNAME|LEADING_DIR
C "x/y/z" "x" 0 PATHNAME|LEADING_DIR
C "x" "*" 0 PATHNAME|LEADING_DIR
C "x/y" "*" 0 PATHNAME|LEADING_DIR
C "x/y/z" "*" 0 PATHNAME|LEADING_DIR
C "x" "*x" 0 PATHNAME|LEADING_DIR
C "x/y" "*x" 0 PATHNAME|LEADING_DIR
C "x/y/z" "*x" 0 PATHNAME|LEADING_DIR
C "x" "x*" 0 PATHNAME|LEADING_DIR
C "x/y" "x*" 0 PATHNAME|LEADING_DIR
C "x/y/z" "x*" 0 PATHNAME|LEADING_DIR
C "x" "a" NOMATCH PATHNAME|LEADING_DIR
C "x/y" "a" NOMATCH PATHNAME|LEADING_DIR
C "x/y/z" "a" NOMATCH PATHNAME|LEADING_DIR
C "x" "x/y" NOMATCH PATHNAME|LEADING_DIR
C "x/y" "x/y" 0 PATHNAME|LEADING_DIR
C "x/y/z" "x/y" 0 PATHNAME|LEADING_DIR
C "x" "x?y" NOMATCH PATHNAME|LEADING_DIR
C "x/y" "x?y" NOMATCH PATHNAME|LEADING_DIR
C "x/y/z" "x?y" NOMATCH PATHNAME|LEADING_DIR