Lines Matching defs:str
37 int av_strstart(const char *str, const char *pfx, const char **ptr)
39 while (*pfx && *pfx == *str) {
41 str++;
44 *ptr = str;
48 int av_stristart(const char *str, const char *pfx, const char **ptr)
50 while (*pfx && av_toupper((unsigned)*pfx) == av_toupper((unsigned)*str)) {
52 str++;
55 *ptr = str;
145 char *str = av_malloc(16);
146 if (str)
147 snprintf(str, 16, "%f", d);
148 return str;
240 char *av_strireplace(const char *str, const char *from, const char *to)
243 const char *pstr2, *pstr = str;