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core api const-correctness update

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Jfreegman
2014-07-02 17:30:31 -04:00
parent 9696acc8bd
commit 10d0e99d72
10 changed files with 67 additions and 93 deletions
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15
src/misc_tools.c
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@ -194,20 +194,23 @@ int valid_nick(uint8_t *nick)
}
/* gets base file name from path or original file name if no path is supplied */
void get_file_name(uint8_t *namebuf, uint8_t *pathname)
void get_file_name(uint8_t *namebuf, const uint8_t *pathname)
{
int idx = strlen(pathname) - 1;
while (idx >= 0 && pathname[idx] == '/')
pathname[idx--] = '\0';
uint8_t tmpname[MAX_STR_SIZE];
snprintf(tmpname, sizeof(tmpname), "%s", pathname);
uint8_t *filename = strrchr(pathname, '/');
while (idx >= 0 && pathname[idx] == '/')
tmpname[idx--] = '\0';
uint8_t *filename = strrchr(tmpname, '/');
if (filename != NULL) {
if (!strlen(++filename))
filename = pathname;
filename = tmpname;
} else {
filename = pathname;
filename = tmpname;
}
snprintf(namebuf, MAX_STR_SIZE, "%s", filename);