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| author | Joseph Myers <joseph@codesourcery.com> | 2012-09-25 19:38:15 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-09-27 18:00:44 +0000 |
| commit | 6c62f10874ddbab671255ce85ec85233c67f8bfc (patch) | |
| tree | 5a65ed8f7eeef275164235656c2af6fe070f45e3 | |
| parent | bbe53ed2c311b7281837b6f3f24ddeb8f3d65697 (diff) | |
| download | glibc-6c62f10874ddbab671255ce85ec85233c67f8bfc.tar.gz | |
Use size_t instead of int for internal variables in glob (bug 14621).
(cherry picked from commit b87c4b24d97321ef2f2da357f8fcf11f1f61e3dc)
Conflicts:
ChangeLog
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | posix/glob.c | 10 |
3 files changed, 14 insertions, 6 deletions
@@ -1,3 +1,11 @@ +2012-09-25 Joseph Myers <joseph@codesourcery.com> + + [BZ #14621] + * posix/glob.c (next_brace_sub): Use size_t instead of unsigned + int as type of variable DEPTH. + (glob): Use size_t instead of int as type of variables NEWCOUNT + and OLD_PATHC. + 2012-09-24 H.J. Lu <hongjiu.lu@intel.com> [BZ #14562] @@ -9,7 +9,7 @@ Version 2.16.1 * The following bugs are resolved with this release: - 14195, 14459, 14476, 14562 + 14195, 14459, 14476, 14562, 14621 Version 2.16 diff --git a/posix/glob.c b/posix/glob.c index 68ea2055da..87d4f1bd2a 100644 --- a/posix/glob.c +++ b/posix/glob.c @@ -217,7 +217,7 @@ static int collated_compare (const void *, const void *) __THROW; static const char * next_brace_sub (const char *cp, int flags) { - unsigned int depth = 0; + size_t depth = 0; while (*cp != '\0') if ((flags & GLOB_NOESCAPE) == 0 && *cp == '\\') { @@ -960,7 +960,7 @@ glob (pattern, flags, errfunc, pglob) && S_ISDIR (st.st_mode)) : (__stat64 (dirname, &st64) == 0 && S_ISDIR (st64.st_mode))))) { - int newcount = pglob->gl_pathc + pglob->gl_offs; + size_t newcount = pglob->gl_pathc + pglob->gl_offs; char **new_gl_pathv; if (newcount > UINTPTR_MAX - (1 + 1) @@ -1059,7 +1059,7 @@ glob (pattern, flags, errfunc, pglob) appending the results to PGLOB. */ for (i = 0; i < dirs.gl_pathc; ++i) { - int old_pathc; + size_t old_pathc; #ifdef SHELL { @@ -1114,7 +1114,7 @@ glob (pattern, flags, errfunc, pglob) /* No matches. */ if (flags & GLOB_NOCHECK) { - int newcount = pglob->gl_pathc + pglob->gl_offs; + size_t newcount = pglob->gl_pathc + pglob->gl_offs; char **new_gl_pathv; if (newcount > UINTPTR_MAX - 2 @@ -1158,7 +1158,7 @@ glob (pattern, flags, errfunc, pglob) } else { - int old_pathc = pglob->gl_pathc; + size_t old_pathc = pglob->gl_pathc; int orig_flags = flags; if (meta & 2) |