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| author | Phillip Wood <phillip.wood@dunelm.org.uk> | 2023-03-20 16:10:02 +0000 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-03-20 10:58:53 -0700 |
| commit | 91b81b64e332da185d3ac8679a977c665c80914e (patch) | |
| tree | 7c4a25a594623ff210142ef9e4763e8d9b1b7e66 /wildmatch.c | |
| parent | 81b26f8f2891f1a63d5dbf7c2d4209b8325062b6 (diff) | |
| download | git-91b81b64e332da185d3ac8679a977c665c80914e.tar.gz | |
wildmatch: hide internal return values
WM_ABORT_ALL and WM_ABORT_TO_STARSTAR are used internally to limit
backtracking when a match fails, they are not of interest to the caller
and so should not be public.
Suggested-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'wildmatch.c')
| -rw-r--r-- | wildmatch.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/wildmatch.c b/wildmatch.c index 694d2f8e40..372aa6ea54 100644 --- a/wildmatch.c +++ b/wildmatch.c @@ -14,6 +14,10 @@ typedef unsigned char uchar; +/* Internal return values */ +#define WM_ABORT_ALL -1 +#define WM_ABORT_TO_STARSTAR -2 + /* What character marks an inverted character class? */ #define NEGATE_CLASS '!' #define NEGATE_CLASS2 '^' @@ -278,5 +282,6 @@ static int dowild(const uchar *p, const uchar *text, unsigned int flags) /* Match the "pattern" against the "text" string. */ int wildmatch(const char *pattern, const char *text, unsigned int flags) { - return dowild((const uchar*)pattern, (const uchar*)text, flags); + int res = dowild((const uchar*)pattern, (const uchar*)text, flags); + return res == WM_MATCH ? WM_MATCH : WM_NOMATCH; } |