Lines Matching refs:len
133 size_t len;
146 len = strlen(buf);
147 if (buf[len-1] == '\n')
148 buf[len-1] = '\0';
176 size_t len;
190 len = strlen(buf);
191 if (buf[len-1] == '\n')
192 buf[len-1] = '\0';
220 size_t len;
235 len = strlen(buf);
236 if (buf[len-1] == '\n')
237 buf[len-1] = '\0';
245 readline(FILE *f, char *buf, size_t len)
248 if (fgets(buf, len, f) == NULL)