Lines Matching defs:len
88 size_t len = 0;
89 while (++len < size && *src)
91 if (len <= size)
93 return len + strlen(src) - 1;
98 size_t len = strlen(dst);
99 if (size <= len + 1)
100 return len + strlen(src);
101 return len + av_strlcpy(dst + len, src, size - len);
106 size_t len = strlen(dst);
110 len += vsnprintf(dst + len, size > len ? size - len : 0, fmt, vl);
113 return len;
120 int len;
123 len = vsnprintf(NULL, 0, fmt, va);
125 if (len < 0)
128 p = av_malloc(len + 1);
133 len = vsnprintf(p, len + 1, fmt, va);
135 if (len < 0)
344 av_bprint_init(&dstbuf, 1, INT_MAX); /* (int)dstbuf.len must be >= 0 */
353 return dstbuf.len;
359 int len, namelen;
371 len = FFMAX(p - names, namelen);
372 if (!av_strncasecmp(name, names, len) || !strncmp("ALL", names, FFMAX(3, p - names)))