From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH v5 08/12] wildmatch: remove static variable force_lower_case
Date: Sun, 14 Oct 2012 09:35:06 +0700 [thread overview]
Message-ID: <1350182110-25936-9-git-send-email-pclouds@gmail.com> (raw)
In-Reply-To: <1350182110-25936-1-git-send-email-pclouds@gmail.com>
One place less to worry about thread safety. Also combine wildmatch
and iwildmatch into one.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
test-wildmatch.c | 4 ++--
wildmatch.c | 21 +++++----------------
wildmatch.h | 3 +--
3 files changed, 8 insertions(+), 20 deletions(-)
diff --git a/test-wildmatch.c b/test-wildmatch.c
index 77014e9..74c0864 100644
--- a/test-wildmatch.c
+++ b/test-wildmatch.c
@@ -4,9 +4,9 @@
int main(int argc, char **argv)
{
if (!strcmp(argv[1], "wildmatch"))
- return !!wildmatch(argv[3], argv[2]);
+ return !!wildmatch(argv[3], argv[2], 0);
else if (!strcmp(argv[1], "iwildmatch"))
- return !!iwildmatch(argv[3], argv[2]);
+ return !!wildmatch(argv[3], argv[2], FNM_CASEFOLD);
else if (!strcmp(argv[1], "fnmatch"))
return !!fnmatch(argv[3], argv[2], FNM_PATHNAME);
else
diff --git a/wildmatch.c b/wildmatch.c
index e3ac6cc..20c5ef6 100644
--- a/wildmatch.c
+++ b/wildmatch.c
@@ -59,10 +59,8 @@ typedef unsigned char uchar;
#define ISUPPER(c) (ISASCII(c) && isupper(c))
#define ISXDIGIT(c) (ISASCII(c) && isxdigit(c))
-static int force_lower_case = 0;
-
/* Match pattern "p" against "text" */
-static int dowild(const uchar *p, const uchar *text)
+static int dowild(const uchar *p, const uchar *text, int force_lower_case)
{
uchar p_ch;
@@ -106,7 +104,7 @@ static int dowild(const uchar *p, const uchar *text)
while (1) {
if (t_ch == '\0')
break;
- if ((matched = dowild(p, text)) != NOMATCH) {
+ if ((matched = dowild(p, text, force_lower_case)) != NOMATCH) {
if (!special || matched != ABORT_TO_STARSTAR)
return matched;
} else if (!special && t_ch == '/')
@@ -214,17 +212,8 @@ static int dowild(const uchar *p, const uchar *text)
}
/* Match the "pattern" against the "text" string. */
-int wildmatch(const char *pattern, const char *text)
-{
- return dowild((const uchar*)pattern, (const uchar*)text);
-}
-
-/* Match the "pattern" against the forced-to-lower-case "text" string. */
-int iwildmatch(const char *pattern, const char *text)
+int wildmatch(const char *pattern, const char *text, int flags)
{
- int ret;
- force_lower_case = 1;
- ret = dowild((const uchar*)pattern, (const uchar*)text);
- force_lower_case = 0;
- return ret;
+ return dowild((const uchar*)pattern, (const uchar*)text,
+ flags & FNM_CASEFOLD ? 1 : 0);
}
diff --git a/wildmatch.h b/wildmatch.h
index 562faa3..e974f9a 100644
--- a/wildmatch.h
+++ b/wildmatch.h
@@ -1,4 +1,3 @@
/* wildmatch.h */
-int wildmatch(const char *pattern, const char *text);
-int iwildmatch(const char *pattern, const char *text);
+int wildmatch(const char *pattern, const char *text, int flags);
--
1.8.0.rc2.11.g2b79d01
next prev parent reply other threads:[~2012-10-14 2:36 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-14 2:34 [PATCH v5 00/12] nd/wildmatch Nguyễn Thái Ngọc Duy
2012-10-14 2:34 ` [PATCH v5 01/12] ctype: make sane_ctype[] const array Nguyễn Thái Ngọc Duy
2012-10-14 2:35 ` [PATCH v5 02/12] ctype: support iscntrl, ispunct, isxdigit and isprint Nguyễn Thái Ngọc Duy
2012-10-14 5:02 ` Junio C Hamano
2012-10-14 5:07 ` Nguyen Thai Ngoc Duy
2012-10-14 12:59 ` René Scharfe
2012-10-14 13:25 ` Nguyen Thai Ngoc Duy
2012-10-14 13:59 ` René Scharfe
2012-10-14 14:26 ` Nguyen Thai Ngoc Duy
2012-10-17 12:09 ` "Jan H. Schönherr"
2012-10-17 12:26 ` Nguyen Thai Ngoc Duy
2012-11-13 10:46 ` [PATCH nd/wildmatch] Correct Git's version of isprint and isspace Nguyễn Thái Ngọc Duy
2012-11-13 18:58 ` "Jan H. Schönherr"
2012-11-13 19:14 ` René Scharfe
2012-11-13 19:15 ` René Scharfe
2012-11-13 19:40 ` Linus Torvalds
2012-11-13 19:50 ` Linus Torvalds
2012-11-14 19:30 ` René Scharfe
2012-11-13 19:41 ` Johannes Sixt
2012-11-15 12:19 ` [PATCH] wildmatch: correct " Nguyễn Thái Ngọc Duy
2012-11-15 17:13 ` "Jan H. Schönherr"
2012-11-16 4:19 ` Nguyen Thai Ngoc Duy
2012-10-14 2:35 ` [PATCH v5 03/12] Import wildmatch from rsync Nguyễn Thái Ngọc Duy
2012-10-14 2:35 ` [PATCH v5 04/12] wildmatch: remove unnecessary functions Nguyễn Thái Ngọc Duy
2012-10-14 5:04 ` Junio C Hamano
2012-10-14 6:29 ` Nguyen Thai Ngoc Duy
2012-10-14 2:35 ` [PATCH v5 05/12] Integrate wildmatch to git Nguyễn Thái Ngọc Duy
2012-10-14 5:06 ` Junio C Hamano
2012-10-14 11:07 ` Torsten Bögershausen
2012-10-14 2:35 ` [PATCH v5 06/12] t3070: disable unreliable fnmatch tests Nguyễn Thái Ngọc Duy
2012-10-14 2:35 ` [PATCH v5 07/12] wildmatch: make wildmatch's return value compatible with fnmatch Nguyễn Thái Ngọc Duy
2012-10-14 5:09 ` Junio C Hamano
2012-10-14 2:35 ` Nguyễn Thái Ngọc Duy [this message]
2012-10-14 2:35 ` [PATCH v5 09/12] wildmatch: fix case-insensitive matching Nguyễn Thái Ngọc Duy
2012-10-14 2:35 ` [PATCH v5 10/12] wildmatch: adjust "**" behavior Nguyễn Thái Ngọc Duy
2012-10-14 2:35 ` [PATCH v5 11/12] wildmatch: make /**/ match zero or more directories Nguyễn Thái Ngọc Duy
2012-10-14 2:35 ` [PATCH v5 12/12] Support "**" wildcard in .gitignore and .gitattributes Nguyễn Thái Ngọc Duy
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