Lines Matching refs:lineptr
954 TB_getline (char **lineptr, long *n, FILE *stream)
959 if (lineptr == NULL || n == NULL)
969 if (*lineptr == NULL || *n < 2) /* !seen and no buf yet need 2 chars. */
974 line = (char *) xrealloc (*lineptr, MAX_CANON);
977 *lineptr = line;
981 line = *lineptr;
1006 *lineptr = line;
1013 if (p == *lineptr)
1019 if (p - 2 >= *lineptr && p[-2] == '\r')
1023 return p - *lineptr;