diff options
| -rw-r--r-- | lib/linebuffer.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/linebuffer.h b/lib/linebuffer.h index 13abe18c7..265431ad7 100644 --- a/lib/linebuffer.h +++ b/lib/linebuffer.h @@ -24,19 +24,19 @@ struct linebuffer char *buffer; }; -#ifdef __STDC__ +#if defined (__STDC__) && __STDC__ +#define __P(x) x +#else +#define __P(x) () +#endif + /* Initialize linebuffer LINEBUFFER for use. */ -void initbuffer (struct linebuffer *linebuffer); +void initbuffer __P ((struct linebuffer *linebuffer)); /* Read an arbitrarily long line of text from STREAM into LINEBUFFER. Remove any newline. Does not null terminate. Return LINEBUFFER, except at end of file return 0. */ -struct linebuffer *readline (struct linebuffer *linebuffer, FILE *stream); +struct linebuffer *readline __P ((struct linebuffer *linebuffer, FILE *stream)); /* Free linebuffer LINEBUFFER and its data, all allocated with malloc. */ -void freebuffer (struct linebuffer *); -#else -void initbuffer (); -struct linebuffer *readline (); -void freebuffer (); -#endif +void freebuffer __P ((struct linebuffer *)); |