make(1): define constants for enum zero-values
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865f9b84f3
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@ -1,4 +1,4 @@
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/* $NetBSD: main.c,v 1.491 2020/12/01 19:28:32 rillig Exp $ */
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/* $NetBSD: main.c,v 1.492 2020/12/05 18:38:02 rillig Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -109,7 +109,7 @@
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#include "trace.h"
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/* "@(#)main.c 8.3 (Berkeley) 3/19/94" */
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MAKE_RCSID("$NetBSD: main.c,v 1.491 2020/12/01 19:28:32 rillig Exp $");
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MAKE_RCSID("$NetBSD: main.c,v 1.492 2020/12/05 18:38:02 rillig Exp $");
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#if defined(MAKE_NATIVE) && !defined(lint)
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__COPYRIGHT("@(#) Copyright (c) 1988, 1989, 1990, 1993 "
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"The Regents of the University of California. "
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@ -1121,7 +1121,7 @@ static void
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CmdOpts_Init(void)
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{
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opts.compatMake = FALSE; /* No compat mode */
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opts.debug = 0; /* No debug verbosity, please. */
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opts.debug = DEBUG_NONE; /* No debug verbosity, please. */
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/* opts.debug_file has been initialized earlier */
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opts.lint = FALSE;
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opts.debugVflag = FALSE;
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@ -1,4 +1,4 @@
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/* $NetBSD: make.h,v 1.230 2020/11/29 09:27:40 rillig Exp $ */
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/* $NetBSD: make.h,v 1.231 2020/12/05 18:38:02 rillig Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -322,6 +322,7 @@ typedef enum GNodeType {
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} GNodeType;
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typedef enum GNodeFlags {
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GNF_NONE = 0,
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/* this target needs to be (re)made */
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REMAKE = 0x0001,
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/* children of this target were made */
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@ -1,4 +1,4 @@
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/* $NetBSD: parse.c,v 1.465 2020/12/05 18:15:40 rillig Exp $ */
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/* $NetBSD: parse.c,v 1.466 2020/12/05 18:38:02 rillig Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -117,7 +117,7 @@
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#include "pathnames.h"
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/* "@(#)parse.c 8.3 (Berkeley) 3/19/94" */
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MAKE_RCSID("$NetBSD: parse.c,v 1.465 2020/12/05 18:15:40 rillig Exp $");
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MAKE_RCSID("$NetBSD: parse.c,v 1.466 2020/12/05 18:38:02 rillig Exp $");
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/* types and constants */
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@ -299,50 +299,50 @@ static const struct {
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ParseSpecial spec; /* Type when used as a target */
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GNodeType op; /* Operator when used as a source */
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} parseKeywords[] = {
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{ ".BEGIN", SP_BEGIN, 0 },
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{ ".DEFAULT", SP_DEFAULT, 0 },
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{ ".DELETE_ON_ERROR", SP_DELETE_ON_ERROR, 0 },
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{ ".END", SP_END, 0 },
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{ ".ERROR", SP_ERROR, 0 },
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{ ".BEGIN", SP_BEGIN, OP_NONE },
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{ ".DEFAULT", SP_DEFAULT, OP_NONE },
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{ ".DELETE_ON_ERROR", SP_DELETE_ON_ERROR, OP_NONE },
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{ ".END", SP_END, OP_NONE },
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{ ".ERROR", SP_ERROR, OP_NONE },
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{ ".EXEC", SP_ATTRIBUTE, OP_EXEC },
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{ ".IGNORE", SP_IGNORE, OP_IGNORE },
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{ ".INCLUDES", SP_INCLUDES, 0 },
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{ ".INTERRUPT", SP_INTERRUPT, 0 },
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{ ".INCLUDES", SP_INCLUDES, OP_NONE },
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{ ".INTERRUPT", SP_INTERRUPT, OP_NONE },
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{ ".INVISIBLE", SP_ATTRIBUTE, OP_INVISIBLE },
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{ ".JOIN", SP_ATTRIBUTE, OP_JOIN },
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{ ".LIBS", SP_LIBS, 0 },
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{ ".LIBS", SP_LIBS, OP_NONE },
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{ ".MADE", SP_ATTRIBUTE, OP_MADE },
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{ ".MAIN", SP_MAIN, 0 },
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{ ".MAIN", SP_MAIN, OP_NONE },
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{ ".MAKE", SP_ATTRIBUTE, OP_MAKE },
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{ ".MAKEFLAGS", SP_MFLAGS, 0 },
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{ ".MAKEFLAGS", SP_MFLAGS, OP_NONE },
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{ ".META", SP_META, OP_META },
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{ ".MFLAGS", SP_MFLAGS, 0 },
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{ ".MFLAGS", SP_MFLAGS, OP_NONE },
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{ ".NOMETA", SP_NOMETA, OP_NOMETA },
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{ ".NOMETA_CMP", SP_NOMETA_CMP, OP_NOMETA_CMP },
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{ ".NOPATH", SP_NOPATH, OP_NOPATH },
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{ ".NOTMAIN", SP_ATTRIBUTE, OP_NOTMAIN },
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{ ".NOTPARALLEL", SP_NOTPARALLEL, 0 },
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{ ".NO_PARALLEL", SP_NOTPARALLEL, 0 },
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{ ".NULL", SP_NULL, 0 },
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{ ".OBJDIR", SP_OBJDIR, 0 },
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{ ".NOTPARALLEL", SP_NOTPARALLEL, OP_NONE },
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{ ".NO_PARALLEL", SP_NOTPARALLEL, OP_NONE },
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{ ".NULL", SP_NULL, OP_NONE },
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{ ".OBJDIR", SP_OBJDIR, OP_NONE },
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{ ".OPTIONAL", SP_ATTRIBUTE, OP_OPTIONAL },
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{ ".ORDER", SP_ORDER, 0 },
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{ ".PARALLEL", SP_PARALLEL, 0 },
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{ ".PATH", SP_PATH, 0 },
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{ ".ORDER", SP_ORDER, OP_NONE },
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{ ".PARALLEL", SP_PARALLEL, OP_NONE },
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{ ".PATH", SP_PATH, OP_NONE },
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{ ".PHONY", SP_PHONY, OP_PHONY },
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#ifdef POSIX
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{ ".POSIX", SP_POSIX, 0 },
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{ ".POSIX", SP_POSIX, OP_NONE },
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#endif
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{ ".PRECIOUS", SP_PRECIOUS, OP_PRECIOUS },
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{ ".RECURSIVE", SP_ATTRIBUTE, OP_MAKE },
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{ ".SHELL", SP_SHELL, 0 },
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{ ".SHELL", SP_SHELL, OP_NONE },
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{ ".SILENT", SP_SILENT, OP_SILENT },
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{ ".SINGLESHELL", SP_SINGLESHELL, 0 },
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{ ".STALE", SP_STALE, 0 },
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{ ".SUFFIXES", SP_SUFFIXES, 0 },
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{ ".SINGLESHELL", SP_SINGLESHELL, OP_NONE },
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{ ".STALE", SP_STALE, OP_NONE },
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{ ".SUFFIXES", SP_SUFFIXES, OP_NONE },
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{ ".USE", SP_ATTRIBUTE, OP_USE },
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{ ".USEBEFORE", SP_ATTRIBUTE, OP_USEBEFORE },
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{ ".WAIT", SP_WAIT, 0 },
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{ ".WAIT", SP_WAIT, OP_NONE },
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};
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/* file loader */
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@ -1,4 +1,4 @@
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/* $NetBSD: suff.c,v 1.325 2020/12/05 17:12:02 rillig Exp $ */
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/* $NetBSD: suff.c,v 1.326 2020/12/05 18:38:02 rillig Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -114,7 +114,7 @@
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#include "dir.h"
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/* "@(#)suff.c 8.4 (Berkeley) 3/21/94" */
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MAKE_RCSID("$NetBSD: suff.c,v 1.325 2020/12/05 17:12:02 rillig Exp $");
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MAKE_RCSID("$NetBSD: suff.c,v 1.326 2020/12/05 18:38:02 rillig Exp $");
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#define SUFF_DEBUG0(text) DEBUG0(SUFF, text)
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#define SUFF_DEBUG1(fmt, arg1) DEBUG1(SUFF, fmt, arg1)
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@ -146,6 +146,7 @@ static GNodeList transforms = LST_INIT;
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static int sNum = 0;
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typedef enum SuffixFlags {
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SUFF_NONE = 0,
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/*
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* This suffix marks include files. Their search path ends up in the
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@ -475,7 +476,7 @@ Suffix_New(const char *name)
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Lst_Init(&suff->parents);
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Lst_Init(&suff->ref);
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suff->sNum = sNum++;
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suff->flags = 0;
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suff->flags = SUFF_NONE;
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suff->refCount = 1; /* XXX: why 1? It's not assigned anywhere yet. */
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return suff;
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@ -1,4 +1,4 @@
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/* $NetBSD: targ.c,v 1.151 2020/12/05 15:57:02 rillig Exp $ */
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/* $NetBSD: targ.c,v 1.152 2020/12/05 18:38:02 rillig Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -119,7 +119,7 @@
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#include "dir.h"
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/* "@(#)targ.c 8.2 (Berkeley) 3/19/94" */
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MAKE_RCSID("$NetBSD: targ.c,v 1.151 2020/12/05 15:57:02 rillig Exp $");
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MAKE_RCSID("$NetBSD: targ.c,v 1.152 2020/12/05 18:38:02 rillig Exp $");
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/*
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* All target nodes that appeared on the left-hand side of one of the
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@ -192,8 +192,8 @@ GNode_New(const char *name)
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gn->name = bmake_strdup(name);
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gn->uname = NULL;
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gn->path = NULL;
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gn->type = name[0] == '-' && name[1] == 'l' ? OP_LIB : 0;
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gn->flags = 0;
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gn->type = name[0] == '-' && name[1] == 'l' ? OP_LIB : OP_NONE;
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gn->flags = GNF_NONE;
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gn->made = UNMADE;
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gn->unmade = 0;
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gn->mtime = 0;
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@ -1,4 +1,4 @@
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/* $NetBSD: var.c,v 1.706 2020/12/05 18:15:40 rillig Exp $ */
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/* $NetBSD: var.c,v 1.707 2020/12/05 18:38:02 rillig Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -130,7 +130,7 @@
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#include "metachar.h"
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/* "@(#)var.c 8.3 (Berkeley) 3/19/94" */
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MAKE_RCSID("$NetBSD: var.c,v 1.706 2020/12/05 18:15:40 rillig Exp $");
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MAKE_RCSID("$NetBSD: var.c,v 1.707 2020/12/05 18:38:02 rillig Exp $");
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#define VAR_DEBUG1(fmt, arg1) DEBUG1(VAR, fmt, arg1)
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#define VAR_DEBUG2(fmt, arg1, arg2) DEBUG2(VAR, fmt, arg1, arg2)
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@ -188,6 +188,7 @@ GNode *VAR_GLOBAL; /* variables from the makefile */
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GNode *VAR_CMDLINE; /* variables defined on the command-line */
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typedef enum VarFlags {
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VAR_NONE = 0,
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/*
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* The variable's value is currently being used by Var_Parse or
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/* Flags for pattern matching in the :S and :C modifiers */
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typedef enum VarPatternFlags {
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VARP_NONE = 0,
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/* Replace as often as possible ('g') */
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VARP_SUB_GLOBAL = 1 << 0,
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/* Replace only once ('1') */
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@ -461,7 +463,7 @@ VarAdd(const char *name, const char *val, GNode *ctxt, VarSetFlags flags)
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{
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HashEntry *he = HashTable_CreateEntry(&ctxt->vars, name, NULL);
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Var *v = VarNew(he->key /* aliased */, NULL, val,
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flags & VAR_SET_READONLY ? VAR_READONLY : 0);
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flags & VAR_SET_READONLY ? VAR_READONLY : VAR_NONE);
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HashEntry_Set(he, v);
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if (!(ctxt->flags & INTERNAL)) {
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VAR_DEBUG3("%s:%s = %s\n", ctxt->name, name, val);
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if (isExport && strncmp(str, "-env", 4) == 0) {
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str += 4;
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flags = 0;
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flags = VAR_EXPORT_NORMAL;
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} else if (isExport && strncmp(str, "-literal", 8) == 0) {
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str += 8;
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flags = VAR_EXPORT_LITERAL;
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*/
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typedef enum VarExprFlags {
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VEF_NONE = 0,
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/* The variable expression is based on an undefined variable. */
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VEF_UNDEF = 0x01,
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/*
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*pp += 2;
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args.pflags = 0;
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args.pflags = VARP_NONE;
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args.matched = FALSE;
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/*
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return AMR_CLEANUP;
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}
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args.pflags = 0;
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args.pflags = VARP_NONE;
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args.matched = FALSE;
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oneBigWord = st->oneBigWord;
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for (;; (*pp)++) {
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* is still undefined, Var_Parse will return an empty string
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* instead of the actually computed value.
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*/
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v = VarNew(varname, varname, "", 0);
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v = VarNew(varname, varname, "", VAR_NONE);
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*out_TRUE_exprFlags = VEF_UNDEF;
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} else
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free(varname);
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Var *v;
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char *value;
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char eflags_str[VarEvalFlags_ToStringSize];
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VarExprFlags exprFlags = 0;
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VarExprFlags exprFlags = VEF_NONE;
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VAR_DEBUG2("Var_Parse: %s with %s\n", start,
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Enum_FlagsToString(eflags_str, sizeof eflags_str, eflags,
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