Lines Matching refs:isnumber
53 static int isnumber(char *);
171 if (timespecified == 0 && argc >= 2 && isnumber(*argv) &&
257 isnumber(char *s)
317 if (year == NULL || strlen(year) < 4 || !isnumber(year) ||
318 month == NULL || strlen(month) != 2 || !isnumber(month) ||
319 day == NULL || strlen(day) != 2 || !isnumber(day) ||
320 hour == NULL || strlen(hour) != 2 || !isnumber(hour) ||
321 minute == NULL || strlen(minute) != 2 || !isnumber(minute) ||
322 second == NULL || strlen(second) != 2 || !isnumber(second) ||
323 (fraction != NULL && (*fraction == '\0' || !isnumber(fraction))))