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rget.c (16586) rget.c (72373)
1/*-
2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Chris Torek.
7 *
8 * Redistribution and use in source and binary forms, with or without

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34 * SUCH DAMAGE.
35 */
36
37#if defined(LIBC_SCCS) && !defined(lint)
38#if 0
39static char sccsid[] = "@(#)rget.c 8.1 (Berkeley) 6/4/93";
40#endif
41static const char rcsid[] =
1/*-
2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Chris Torek.
7 *
8 * Redistribution and use in source and binary forms, with or without

--- 25 unchanged lines hidden (view full) ---

34 * SUCH DAMAGE.
35 */
36
37#if defined(LIBC_SCCS) && !defined(lint)
38#if 0
39static char sccsid[] = "@(#)rget.c 8.1 (Berkeley) 6/4/93";
40#endif
41static const char rcsid[] =
42 "$Id";
42 "$FreeBSD: head/lib/libc/stdio/rget.c 72373 2001-02-11 22:06:43Z deischen $";
43#endif /* LIBC_SCCS and not lint */
44
45#include <stdio.h>
46#include "local.h"
47
43#endif /* LIBC_SCCS and not lint */
44
45#include <stdio.h>
46#include "local.h"
47
48int
49__srefill(FILE *);
50
51/*
52 * Handle getc() when the buffer ran out:
53 * Refill, then return the first character
54 * in the newly-filled buffer.
55 */
48/*
49 * Handle getc() when the buffer ran out:
50 * Refill, then return the first character
51 * in the newly-filled buffer.
52 */
56int __srget(fp)
57 register FILE *fp;
53int
54__srget(FILE *fp)
58{
59 if (__srefill(fp) == 0) {
60 fp->_r--;
61 return (*fp->_p++);
62 }
63 return (EOF);
64}
55{
56 if (__srefill(fp) == 0) {
57 fp->_r--;
58 return (*fp->_p++);
59 }
60 return (EOF);
61}