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[src/trunk]: src/usr.bin/make make(1): define constants for enum zero-values
details: https://anonhg.NetBSD.org/src/rev/510035d746b7
branches: trunk
changeset: 957618:510035d746b7
user: rillig <rillig%NetBSD.org@localhost>
date: Sat Dec 05 18:38:02 2020 +0000
description:
make(1): define constants for enum zero-values
diffstat:
usr.bin/make/main.c | 6 +++---
usr.bin/make/make.h | 3 ++-
usr.bin/make/parse.c | 52 ++++++++++++++++++++++++++--------------------------
usr.bin/make/suff.c | 7 ++++---
usr.bin/make/targ.c | 8 ++++----
usr.bin/make/var.c | 19 +++++++++++--------
6 files changed, 50 insertions(+), 45 deletions(-)
diffs (297 lines):
diff -r faea2dc0c563 -r 510035d746b7 usr.bin/make/main.c
--- a/usr.bin/make/main.c Sat Dec 05 18:33:47 2020 +0000
+++ b/usr.bin/make/main.c Sat Dec 05 18:38:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: main.c,v 1.491 2020/12/01 19:28:32 rillig Exp $ */
+/* $NetBSD: main.c,v 1.492 2020/12/05 18:38:02 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -109,7 +109,7 @@
#include "trace.h"
/* "@(#)main.c 8.3 (Berkeley) 3/19/94" */
-MAKE_RCSID("$NetBSD: main.c,v 1.491 2020/12/01 19:28:32 rillig Exp $");
+MAKE_RCSID("$NetBSD: main.c,v 1.492 2020/12/05 18:38:02 rillig Exp $");
#if defined(MAKE_NATIVE) && !defined(lint)
__COPYRIGHT("@(#) Copyright (c) 1988, 1989, 1990, 1993 "
"The Regents of the University of California. "
@@ -1121,7 +1121,7 @@
CmdOpts_Init(void)
{
opts.compatMake = FALSE; /* No compat mode */
- opts.debug = 0; /* No debug verbosity, please. */
+ opts.debug = DEBUG_NONE; /* No debug verbosity, please. */
/* opts.debug_file has been initialized earlier */
opts.lint = FALSE;
opts.debugVflag = FALSE;
diff -r faea2dc0c563 -r 510035d746b7 usr.bin/make/make.h
--- a/usr.bin/make/make.h Sat Dec 05 18:33:47 2020 +0000
+++ b/usr.bin/make/make.h Sat Dec 05 18:38:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: make.h,v 1.230 2020/11/29 09:27:40 rillig Exp $ */
+/* $NetBSD: make.h,v 1.231 2020/12/05 18:38:02 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -322,6 +322,7 @@
} GNodeType;
typedef enum GNodeFlags {
+ GNF_NONE = 0,
/* this target needs to be (re)made */
REMAKE = 0x0001,
/* children of this target were made */
diff -r faea2dc0c563 -r 510035d746b7 usr.bin/make/parse.c
--- a/usr.bin/make/parse.c Sat Dec 05 18:33:47 2020 +0000
+++ b/usr.bin/make/parse.c Sat Dec 05 18:38:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: parse.c,v 1.465 2020/12/05 18:15:40 rillig Exp $ */
+/* $NetBSD: parse.c,v 1.466 2020/12/05 18:38:02 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -117,7 +117,7 @@
#include "pathnames.h"
/* "@(#)parse.c 8.3 (Berkeley) 3/19/94" */
-MAKE_RCSID("$NetBSD: parse.c,v 1.465 2020/12/05 18:15:40 rillig Exp $");
+MAKE_RCSID("$NetBSD: parse.c,v 1.466 2020/12/05 18:38:02 rillig Exp $");
/* types and constants */
@@ -299,50 +299,50 @@
ParseSpecial spec; /* Type when used as a target */
GNodeType op; /* Operator when used as a source */
} parseKeywords[] = {
- { ".BEGIN", SP_BEGIN, 0 },
- { ".DEFAULT", SP_DEFAULT, 0 },
- { ".DELETE_ON_ERROR", SP_DELETE_ON_ERROR, 0 },
- { ".END", SP_END, 0 },
- { ".ERROR", SP_ERROR, 0 },
+ { ".BEGIN", SP_BEGIN, OP_NONE },
+ { ".DEFAULT", SP_DEFAULT, OP_NONE },
+ { ".DELETE_ON_ERROR", SP_DELETE_ON_ERROR, OP_NONE },
+ { ".END", SP_END, OP_NONE },
+ { ".ERROR", SP_ERROR, OP_NONE },
{ ".EXEC", SP_ATTRIBUTE, OP_EXEC },
{ ".IGNORE", SP_IGNORE, OP_IGNORE },
- { ".INCLUDES", SP_INCLUDES, 0 },
- { ".INTERRUPT", SP_INTERRUPT, 0 },
+ { ".INCLUDES", SP_INCLUDES, OP_NONE },
+ { ".INTERRUPT", SP_INTERRUPT, OP_NONE },
{ ".INVISIBLE", SP_ATTRIBUTE, OP_INVISIBLE },
{ ".JOIN", SP_ATTRIBUTE, OP_JOIN },
- { ".LIBS", SP_LIBS, 0 },
+ { ".LIBS", SP_LIBS, OP_NONE },
{ ".MADE", SP_ATTRIBUTE, OP_MADE },
- { ".MAIN", SP_MAIN, 0 },
+ { ".MAIN", SP_MAIN, OP_NONE },
{ ".MAKE", SP_ATTRIBUTE, OP_MAKE },
- { ".MAKEFLAGS", SP_MFLAGS, 0 },
+ { ".MAKEFLAGS", SP_MFLAGS, OP_NONE },
{ ".META", SP_META, OP_META },
- { ".MFLAGS", SP_MFLAGS, 0 },
+ { ".MFLAGS", SP_MFLAGS, OP_NONE },
{ ".NOMETA", SP_NOMETA, OP_NOMETA },
{ ".NOMETA_CMP", SP_NOMETA_CMP, OP_NOMETA_CMP },
{ ".NOPATH", SP_NOPATH, OP_NOPATH },
{ ".NOTMAIN", SP_ATTRIBUTE, OP_NOTMAIN },
- { ".NOTPARALLEL", SP_NOTPARALLEL, 0 },
- { ".NO_PARALLEL", SP_NOTPARALLEL, 0 },
- { ".NULL", SP_NULL, 0 },
- { ".OBJDIR", SP_OBJDIR, 0 },
+ { ".NOTPARALLEL", SP_NOTPARALLEL, OP_NONE },
+ { ".NO_PARALLEL", SP_NOTPARALLEL, OP_NONE },
+ { ".NULL", SP_NULL, OP_NONE },
+ { ".OBJDIR", SP_OBJDIR, OP_NONE },
{ ".OPTIONAL", SP_ATTRIBUTE, OP_OPTIONAL },
- { ".ORDER", SP_ORDER, 0 },
- { ".PARALLEL", SP_PARALLEL, 0 },
- { ".PATH", SP_PATH, 0 },
+ { ".ORDER", SP_ORDER, OP_NONE },
+ { ".PARALLEL", SP_PARALLEL, OP_NONE },
+ { ".PATH", SP_PATH, OP_NONE },
{ ".PHONY", SP_PHONY, OP_PHONY },
#ifdef POSIX
- { ".POSIX", SP_POSIX, 0 },
+ { ".POSIX", SP_POSIX, OP_NONE },
#endif
{ ".PRECIOUS", SP_PRECIOUS, OP_PRECIOUS },
{ ".RECURSIVE", SP_ATTRIBUTE, OP_MAKE },
- { ".SHELL", SP_SHELL, 0 },
+ { ".SHELL", SP_SHELL, OP_NONE },
{ ".SILENT", SP_SILENT, OP_SILENT },
- { ".SINGLESHELL", SP_SINGLESHELL, 0 },
- { ".STALE", SP_STALE, 0 },
- { ".SUFFIXES", SP_SUFFIXES, 0 },
+ { ".SINGLESHELL", SP_SINGLESHELL, OP_NONE },
+ { ".STALE", SP_STALE, OP_NONE },
+ { ".SUFFIXES", SP_SUFFIXES, OP_NONE },
{ ".USE", SP_ATTRIBUTE, OP_USE },
{ ".USEBEFORE", SP_ATTRIBUTE, OP_USEBEFORE },
- { ".WAIT", SP_WAIT, 0 },
+ { ".WAIT", SP_WAIT, OP_NONE },
};
/* file loader */
diff -r faea2dc0c563 -r 510035d746b7 usr.bin/make/suff.c
--- a/usr.bin/make/suff.c Sat Dec 05 18:33:47 2020 +0000
+++ b/usr.bin/make/suff.c Sat Dec 05 18:38:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: suff.c,v 1.325 2020/12/05 17:12:02 rillig Exp $ */
+/* $NetBSD: suff.c,v 1.326 2020/12/05 18:38:02 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -114,7 +114,7 @@
#include "dir.h"
/* "@(#)suff.c 8.4 (Berkeley) 3/21/94" */
-MAKE_RCSID("$NetBSD: suff.c,v 1.325 2020/12/05 17:12:02 rillig Exp $");
+MAKE_RCSID("$NetBSD: suff.c,v 1.326 2020/12/05 18:38:02 rillig Exp $");
#define SUFF_DEBUG0(text) DEBUG0(SUFF, text)
#define SUFF_DEBUG1(fmt, arg1) DEBUG1(SUFF, fmt, arg1)
@@ -146,6 +146,7 @@
static int sNum = 0;
typedef enum SuffixFlags {
+ SUFF_NONE = 0,
/*
* This suffix marks include files. Their search path ends up in the
@@ -475,7 +476,7 @@
Lst_Init(&suff->parents);
Lst_Init(&suff->ref);
suff->sNum = sNum++;
- suff->flags = 0;
+ suff->flags = SUFF_NONE;
suff->refCount = 1; /* XXX: why 1? It's not assigned anywhere yet. */
return suff;
diff -r faea2dc0c563 -r 510035d746b7 usr.bin/make/targ.c
--- a/usr.bin/make/targ.c Sat Dec 05 18:33:47 2020 +0000
+++ b/usr.bin/make/targ.c Sat Dec 05 18:38:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: targ.c,v 1.151 2020/12/05 15:57:02 rillig Exp $ */
+/* $NetBSD: targ.c,v 1.152 2020/12/05 18:38:02 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -119,7 +119,7 @@
#include "dir.h"
/* "@(#)targ.c 8.2 (Berkeley) 3/19/94" */
-MAKE_RCSID("$NetBSD: targ.c,v 1.151 2020/12/05 15:57:02 rillig Exp $");
+MAKE_RCSID("$NetBSD: targ.c,v 1.152 2020/12/05 18:38:02 rillig Exp $");
/*
* All target nodes that appeared on the left-hand side of one of the
@@ -192,8 +192,8 @@
gn->name = bmake_strdup(name);
gn->uname = NULL;
gn->path = NULL;
- gn->type = name[0] == '-' && name[1] == 'l' ? OP_LIB : 0;
- gn->flags = 0;
+ gn->type = name[0] == '-' && name[1] == 'l' ? OP_LIB : OP_NONE;
+ gn->flags = GNF_NONE;
gn->made = UNMADE;
gn->unmade = 0;
gn->mtime = 0;
diff -r faea2dc0c563 -r 510035d746b7 usr.bin/make/var.c
--- a/usr.bin/make/var.c Sat Dec 05 18:33:47 2020 +0000
+++ b/usr.bin/make/var.c Sat Dec 05 18:38:02 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: var.c,v 1.706 2020/12/05 18:15:40 rillig Exp $ */
+/* $NetBSD: var.c,v 1.707 2020/12/05 18:38:02 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -130,7 +130,7 @@
#include "metachar.h"
/* "@(#)var.c 8.3 (Berkeley) 3/19/94" */
-MAKE_RCSID("$NetBSD: var.c,v 1.706 2020/12/05 18:15:40 rillig Exp $");
+MAKE_RCSID("$NetBSD: var.c,v 1.707 2020/12/05 18:38:02 rillig Exp $");
#define VAR_DEBUG1(fmt, arg1) DEBUG1(VAR, fmt, arg1)
#define VAR_DEBUG2(fmt, arg1, arg2) DEBUG2(VAR, fmt, arg1, arg2)
@@ -188,6 +188,7 @@
GNode *VAR_CMDLINE; /* variables defined on the command-line */
typedef enum VarFlags {
+ VAR_NONE = 0,
/*
* The variable's value is currently being used by Var_Parse or
@@ -290,6 +291,7 @@
/* Flags for pattern matching in the :S and :C modifiers */
typedef enum VarPatternFlags {
+ VARP_NONE = 0,
/* Replace as often as possible ('g') */
VARP_SUB_GLOBAL = 1 << 0,
/* Replace only once ('1') */
@@ -461,7 +463,7 @@
{
HashEntry *he = HashTable_CreateEntry(&ctxt->vars, name, NULL);
Var *v = VarNew(he->key /* aliased */, NULL, val,
- flags & VAR_SET_READONLY ? VAR_READONLY : 0);
+ flags & VAR_SET_READONLY ? VAR_READONLY : VAR_NONE);
HashEntry_Set(he, v);
if (!(ctxt->flags & INTERNAL)) {
VAR_DEBUG3("%s:%s = %s\n", ctxt->name, name, val);
@@ -659,7 +661,7 @@
if (isExport && strncmp(str, "-env", 4) == 0) {
str += 4;
- flags = 0;
+ flags = VAR_EXPORT_NORMAL;
} else if (isExport && strncmp(str, "-literal", 8) == 0) {
str += 8;
flags = VAR_EXPORT_LITERAL;
@@ -1844,6 +1846,7 @@
*/
typedef enum VarExprFlags {
+ VEF_NONE = 0,
/* The variable expression is based on an undefined variable. */
VEF_UNDEF = 0x01,
/*
@@ -2531,7 +2534,7 @@
*pp += 2;
- args.pflags = 0;
+ args.pflags = VARP_NONE;
args.matched = FALSE;
/*
@@ -2612,7 +2615,7 @@
return AMR_CLEANUP;
}
- args.pflags = 0;
+ args.pflags = VARP_NONE;
args.matched = FALSE;
oneBigWord = st->oneBigWord;
for (;; (*pp)++) {
@@ -3872,7 +3875,7 @@
* is still undefined, Var_Parse will return an empty string
* instead of the actually computed value.
*/
- v = VarNew(varname, varname, "", 0);
+ v = VarNew(varname, varname, "", VAR_NONE);
*out_TRUE_exprFlags = VEF_UNDEF;
} else
free(varname);
@@ -3946,7 +3949,7 @@
Var *v;
char *value;
char eflags_str[VarEvalFlags_ToStringSize];
- VarExprFlags exprFlags = 0;
+ VarExprFlags exprFlags = VEF_NONE;
VAR_DEBUG2("Var_Parse: %s with %s\n", start,
Enum_FlagsToString(eflags_str, sizeof eflags_str, eflags,
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