Incrementing pointer *pr once is faster than computing reject[j] for each
time we need it.
Signed-off-by: Jose Da Silva <digi...@joescat.com>
---
libavcodec/xpmdec.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/libavcodec/xpmdec.c b/libavcodec/xpmdec.c
index 92a568041c..be5277e637 100644
--- a/libavcodec/xpmdec.c
+++ b/libavcodec/xpmdec.c
@@ -211,7 +211,8 @@ static unsigned int hex_char_to_number(uint8_t x)
*/
static size_t mod_strcspn(const char *string, const char *reject)
{
- int i, j;
+ const char *pr;
+ int i;
if (string == 0)
return 0;
@@ -226,11 +227,8 @@ static size_t mod_strcspn(const char *string, const char
*reject)
while (string[i] && string[i] != '\n')
i++;
} else if (reject) {
- for (j = 0; reject[j]; j++) {
- if (string[i] == reject[j])
- break;
- }
- if (reject[j])
+ for (pr = reject; *pr && *pr != string[i]; pr++);
+ if (*pr)
break;
}
}
--
2.30.1
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