Commit 997a53b5 authored by Tor Lillqvist's avatar Tor Lillqvist

Distribute getopt.c and makefile.msc.

	* Makefile.am: Distribute getopt.c and makefile.msc.

	* getopt.c makefile.msc: New files.

	* gcg.c lexer.l: Portability improvements for Win32.
parent 4689f3c4
1999-05-19 Tor Lillqvist <tml@iki.fi>
* Makefile.am: Distribute getopt.c and makefile.msc.
* getopt.c makefile.msc: New files.
* gcg.c lexer.l: Portability improvements for Win32.
Wed Jan 20 20:46:39 PST 1999 Manish Singh <yosh@gimp.org>
* AUTHORS
......
......@@ -2,6 +2,10 @@ noinst_PROGRAMS = gcg
# CPP=cpp -nostdinc -I /usr/share/gcg -I /usr/local/share/gcg -I .
EXTRA_DIST = \
getopt.c \
makefile.msc
#CPPFLAGS = -DCPP_SEARCH=\"" -I $(datadir)/gcg -I ."\"
CPPFLAGS = -DCPP_SEARCH=\"" -I ."\"
INCLUDES = @GLIB_CFLAGS@
......
......@@ -3,10 +3,18 @@
#include <errno.h>
#include "gcg.h"
#include "parse.h"
#ifndef NATIVE_WIN32
#include <unistd.h>
#endif
#include "output.h"
#include "marshall.h"
#ifdef NATIVE_WIN32
extern int opterr, optind, optopt;
extern char *optarg;
extern int getopt(int nargc, char** nargv, char* ostr);
#endif
#ifndef CPP_PROGRAM
#define CPP_PROGRAM "cpp"
#endif
......
/*
* Copyright (c) 1987 Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getopt.c 4.13 (Berkeley) 2/23/91";
#endif /* LIBC_SCCS and not lint */
#include <stdio.h>
#include <string.h>
/*
* get option letter from argument vector
*/
int opterr = 1, /* if error message should be printed */
optind = 1, /* index into parent argv vector */
optopt; /* character checked for validity */
char *optarg; /* argument associated with option */
#define BADCH (int)'?'
#define EMSG ""
int
getopt(int nargc, char** nargv, char* ostr)
{
static char *place = EMSG; /* option letter processing */
register char *oli; /* option letter list index */
char *p;
if (!*place) { /* update scanning pointer */
if (optind >= nargc || *(place = nargv[optind]) != '-') {
place = EMSG;
return(EOF);
}
if (place[1] && *++place == '-') { /* found "--" */
++optind;
place = EMSG;
return(EOF);
}
} /* option letter okay? */
if ((optopt = (int)*place++) == (int)':' ||
!(oli = strchr(ostr, optopt))) {
/*
* if the user didn't specify '-' as an option,
* assume it means EOF.
*/
if (optopt == (int)'-')
return(EOF);
if (!*place)
++optind;
if (opterr) {
if (!(p = strrchr(*nargv, '/')))
p = *nargv;
else
++p;
(void)fprintf(stderr, "%s: illegal option -- %c\n",
p, optopt);
}
return(BADCH);
}
if (*++oli != ':') { /* don't need argument */
optarg = NULL;
if (!*place)
++optind;
}
else { /* need an argument */
if (*place) /* no white space */
optarg = place;
else if (nargc <= ++optind) { /* no arg */
place = EMSG;
if (!(p = strrchr(*nargv, '/')))
p = *nargv;
else
++p;
if (opterr)
(void)fprintf(stderr,
"%s: option requires an argument -- %c\n",
p, optopt);
return(BADCH);
}
else /* white space */
optarg = nargv[optind];
place = EMSG;
++optind;
}
return(optopt); /* dump back option letter */
}
......@@ -2,6 +2,8 @@
%option yylineno
%{
#include <stdlib.h>
#include <string.h>
#include "gcg.h"
#include "parser.h"
#include "parse.h"
......
## Makefile for building gcg with Microsoft C
## Use: nmake -f makefile.msc
################################################################
# Nothing much configurable below
# cl -? describes the options
CC = cl -GA -G5 -GF -Ox -W3 -MD -nologo
# flex is from cygwin, for instance
LEX = flex
# yacc is bison, also from cygwin
YACC = bison -y
LDFLAGS = /link /subsystem:console /machine:ix86
INSTALL = copy
GLIB_VER = 1.3
GLIB = ..\..\..\glib
CFLAGS = -I$(GLIB) -DCPP_PROGRAM="\"cl -E\""
CPP = cl -E -I.
all: gcg.exe
YFLAGS = -d -v
LFLAGS = -d
lexer.c : lexer.l
$(LEX) $(LFLAGS) -t lexer.l >lexer.c
parser.c parser.h: parser.y
$(YACC) $(YFLAGS) parser.y
copy y.tab.c parser.c
copy y.tab.h parser.h
gcg_OBJECTS = \
gcg.obj \
getopt.obj \
parser.obj \
lexer.obj \
output.obj \
pnode.obj \
db.obj \
output_enum.obj \
output_flags.obj\
output_object.obj\
fp.obj \
marshall.obj \
gcg.exe : $(gcg_OBJECTS)
$(CC) $(CFLAGS) -Fegcg.exe $(gcg_OBJECTS) $(GLIB)\glib-$(GLIB_VER).lib $(LDFLAGS)
clean:
del parser.c
del parser.h
del lexer.c
del *.exe
del *.lib
del *.obj
del *.exp
del *.err
del *.map
del *.sym
del *.pdb
del *.ilk
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