show.c (b97fa2ef508bb1cc99621edb8b6d03845b55b8bd) show.c (afb033d5c4f01a464f57fe8e68d741246d9df492)
1/*-
2 * Copyright (c) 1991, 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 * Kenneth Almquist.
7 *
8 * Redistribution and use in source and binary forms, with or without

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28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
1/*-
2 * Copyright (c) 1991, 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 * Kenneth Almquist.
7 *
8 * Redistribution and use in source and binary forms, with or without

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

28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * $Id$
36 * $Id: show.c,v 1.7 1997/02/22 13:58:45 peter Exp $
37 */
38
39#ifndef lint
40static char const sccsid[] = "@(#)show.c 8.3 (Berkeley) 5/4/95";
41#endif /* not lint */
42
43#include <stdio.h>
37 */
38
39#ifndef lint
40static char const sccsid[] = "@(#)show.c 8.3 (Berkeley) 5/4/95";
41#endif /* not lint */
42
43#include <stdio.h>
44#if __STDC__
44#ifdef __STDC__
45#include <stdarg.h>
46#else
47#include <varargs.h>
48#endif
49
50#include "shell.h"
51#include "parser.h"
52#include "nodes.h"

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293 return;
294 putc(c, tracefile);
295 if (c == '\n')
296 fflush(tracefile);
297}
298
299
300void
45#include <stdarg.h>
46#else
47#include <varargs.h>
48#endif
49
50#include "shell.h"
51#include "parser.h"
52#include "nodes.h"

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293 return;
294 putc(c, tracefile);
295 if (c == '\n')
296 fflush(tracefile);
297}
298
299
300void
301#if __STDC__
301#ifdef __STDC__
302trace(const char *fmt, ...)
303#else
304trace(va_alist)
305 va_dcl
306#endif
307{
308 va_list va;
302trace(const char *fmt, ...)
303#else
304trace(va_alist)
305 va_dcl
306#endif
307{
308 va_list va;
309#if __STDC__
309#ifdef __STDC__
310 va_start(va, fmt);
311#else
312 char *fmt;
313 va_start(va);
314 fmt = va_arg(va, char *);
315#endif
316 if (tracefile != NULL) {
317 (void) vfprintf(tracefile, fmt, va);

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333 fflush(tracefile);
334}
335
336
337static void
338trstring(s)
339 char *s;
340{
310 va_start(va, fmt);
311#else
312 char *fmt;
313 va_start(va);
314 fmt = va_arg(va, char *);
315#endif
316 if (tracefile != NULL) {
317 (void) vfprintf(tracefile, fmt, va);

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333 fflush(tracefile);
334}
335
336
337static void
338trstring(s)
339 char *s;
340{
341 register char *p;
341 char *p;
342 char c;
343
344 if (tracefile == NULL)
345 return;
346 putc('"', tracefile);
347 for (p = s ; *p ; p++) {
348 switch (*p) {
349 case '\n': c = 'n'; goto backslash;

--- 82 unchanged lines hidden --- 		342 char c;
343
344 if (tracefile == NULL)
345 return;
346 putc('"', tracefile);
347 for (p = s ; *p ; p++) {
348 switch (*p) {
349 case '\n': c = 'n'; goto backslash;

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