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check_uri_file(): optimize by not using strlen() more than needed.

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Laurent MONIN 2006-01-07 21:00:51 +01:00 committed by Laurent MONIN
parent 9183e0cf04
commit eda6529ced
1 changed files with 5 additions and 9 deletions
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14
src/protocol/uri.c
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@ -151,21 +151,17 @@ check_uri_file(unsigned char *name)
/* Check POST_CHAR etc ... */ /* Check POST_CHAR etc ... */
static const unsigned char chars[] = POST_CHAR_S "#?"; static const unsigned char chars[] = POST_CHAR_S "#?";
int i; int i;
int namelen = strlen(name);
for (i = 0; i < sizeof(chars) - 1; i++) { for (i = 0; i < sizeof(chars) - 1; i++) {
unsigned char *pos = strchr(name, chars[i]); unsigned char *pos = memchr(name, chars[i], namelen);
int namelen;
if (!pos) continue; if (!pos) continue;
*pos = 0; return pos - name;
namelen = strlen(name);
*pos = chars[i];
return namelen;
} }
return strlen(name); return namelen;
} }
/* Encodes URIs without encoding stuff like fragments and query separators. */ /* Encodes URIs without encoding stuff like fragments and query separators. */