Lines Matching defs:str
29 int av_strstart(const char *str, const char *pfx, const char **ptr)
31 while (*pfx && *pfx == *str) {
33 str++;
36 *ptr = str;
40 int av_stristart(const char *str, const char *pfx, const char **ptr)
42 while (*pfx && toupper((unsigned)*pfx) == toupper((unsigned)*str)) {
44 str++;
47 *ptr = str;
96 char *str= av_malloc(16);
97 if(str) snprintf(str, 16, "%f", d);
98 return str;