1 #ifndef _getline_h_ 2 #define _getline_h_ 1 3 4 #include <stdio.h> 5 6 #if defined (__GNUC__) || (defined (__STDC__) && __STDC__) 7 #define __PROTO(args) args 8 #else 9 #define __PROTO(args) () 10 #endif /* GCC. */ 11 12 int 13 getline __PROTO ((char **_lineptr, size_t *_n, FILE *_stream)); 14 15 #endif /* _getline_h_ */ 16