Lines Matching defs:line
956 char *line, *p;
968 /* Make sure we have a line buffer to start with. */
974 line = (char *) xrealloc (*lineptr, MAX_CANON);
975 if (line == NULL)
977 *lineptr = line;
981 line = *lineptr;
985 p = line;
1000 /* Need to enlarge the line buffer. */
1001 len = p - line;
1003 line = (char *) xrealloc (line, size);
1004 if (line == NULL)
1006 *lineptr = line;
1008 p = line + len;
1016 /* Return a partial line since we got an error in the middle. */