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add a little more debugging.

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This commit is contained in:
christos 2008-12-19 21:33:10 +00:00
parent 378da548fc
commit 9faa233ea6
1 changed files with 10 additions and 3 deletions
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13
usr.bin/make/var.c
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@ -1,4 +1,4 @@
/* $NetBSD: var.c,v 1.136 2008/12/13 15:19:29 dsl Exp $ */
/* $NetBSD: var.c,v 1.137 2008/12/19 21:33:10 christos Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@ -69,14 +69,14 @@
*/
#ifndef MAKE_NATIVE
static char rcsid[] = "$NetBSD: var.c,v 1.136 2008/12/13 15:19:29 dsl Exp $";
static char rcsid[] = "$NetBSD: var.c,v 1.137 2008/12/19 21:33:10 christos Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)var.c 8.3 (Berkeley) 3/19/94";
#else
__RCSID("$NetBSD: var.c,v 1.136 2008/12/13 15:19:29 dsl Exp $");
__RCSID("$NetBSD: var.c,v 1.137 2008/12/19 21:33:10 christos Exp $");
#endif
#endif /* not lint */
#endif
@ -1143,6 +1143,8 @@ VarMatch(GNode *ctx __unused, Var_Parse_State *vpstate,
char *word, Boolean addSpace, Buffer buf,
ClientData pattern)
{
if (DEBUG(VAR))
fprintf(debug_file, "VarMatch [%s] [%s]\n", word, (char *)pattern);
if (Str_Match(word, (char *)pattern)) {
if (addSpace && vpstate->varSpace) {
Buf_AddByte(buf, vpstate->varSpace);
@ -2078,6 +2080,8 @@ VarQuote(char *str)
Buf_AddByte(buf, (Byte)'\0');
str = (char *)Buf_GetAll(buf, NULL);
Buf_Destroy(buf, FALSE);
if (DEBUG(VAR))
fprintf(debug_file, "QuoteMeta: [%s]\n", str);
return str;
}
@ -2829,6 +2833,9 @@ ApplyModifiers(char *nstr, const char *tstr,
free(cp2);
copy = TRUE;
}
if (DEBUG(VAR))
fprintf(debug_file, "Pattern for [%s] is [%s]\n", nstr,
pattern);
if (*tstr == 'M' || *tstr == 'm') {
newStr = VarModify(ctxt, &parsestate, nstr, VarMatch,
pattern);