forked from Imagelibrary/binutils-gdb
19990502 sourceware import
This commit is contained in:
Richard Henderson
947
binutils/windres.c
Normal file
947
binutils/windres.c
Normal file
@@ -0,0 +1,947 @@
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/* windres.c -- a program to manipulate Windows resources
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Copyright 1997, 1998, 1999 Free Software Foundation, Inc.
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Written by Ian Lance Taylor, Cygnus Support.
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This file is part of GNU Binutils.
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||||
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||||
This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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||||
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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||||
GNU General Public License for more details.
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||||
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||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
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||||
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA. */
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/* This program can read and write Windows resources in various
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formats. In particular, it can act like the rc resource compiler
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program, and it can act like the cvtres res to COFF conversion
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program.
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It is based on information taken from the following sources:
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* Microsoft documentation.
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* The rcl program, written by Gunther Ebert
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<gunther.ebert@ixos-leipzig.de>.
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* The res2coff program, written by Pedro A. Aranda <paag@tid.es>.
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*/
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#include "bfd.h"
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#include "getopt.h"
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#include "bucomm.h"
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#include "libiberty.h"
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#include "obstack.h"
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#include "windres.h"
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#include <assert.h>
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#include <ctype.h>
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#include <time.h>
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/* An enumeration of format types. */
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||||
enum res_format
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{
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/* Unknown format. */
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RES_FORMAT_UNKNOWN,
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/* Textual RC file. */
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RES_FORMAT_RC,
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/* Binary RES file. */
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RES_FORMAT_RES,
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/* COFF file. */
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RES_FORMAT_COFF
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};
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||||
/* A structure used to map between format types and strings. */
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struct format_map
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{
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const char *name;
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enum res_format format;
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};
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||||
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||||
/* A mapping between names and format types. */
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static const struct format_map format_names[] =
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{
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{ "rc", RES_FORMAT_RC },
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{ "res", RES_FORMAT_RES },
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{ "coff", RES_FORMAT_COFF },
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{ NULL, RES_FORMAT_UNKNOWN }
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};
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/* A mapping from file extensions to format types. */
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static const struct format_map format_fileexts[] =
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{
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{ "rc", RES_FORMAT_RC },
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{ "res", RES_FORMAT_RES },
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{ "exe", RES_FORMAT_COFF },
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{ "obj", RES_FORMAT_COFF },
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{ "o", RES_FORMAT_COFF },
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{ NULL, RES_FORMAT_UNKNOWN }
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};
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||||
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/* A list of include directories. */
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||||
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||||
struct include_dir
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||||
{
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struct include_dir *next;
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char *dir;
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};
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static struct include_dir *include_dirs;
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/* Long options. */
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/* 150 isn't special; it's just an arbitrary non-ASCII char value. */
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#define OPTION_DEFINE 150
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#define OPTION_HELP (OPTION_DEFINE + 1)
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#define OPTION_INCLUDE_DIR (OPTION_HELP + 1)
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#define OPTION_LANGUAGE (OPTION_INCLUDE_DIR + 1)
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#define OPTION_PREPROCESSOR (OPTION_LANGUAGE + 1)
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#define OPTION_VERSION (OPTION_PREPROCESSOR + 1)
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#define OPTION_YYDEBUG (OPTION_VERSION + 1)
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static const struct option long_options[] =
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{
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{"define", required_argument, 0, OPTION_DEFINE},
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{"help", no_argument, 0, OPTION_HELP},
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{"include-dir", required_argument, 0, OPTION_INCLUDE_DIR},
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{"input-format", required_argument, 0, 'I'},
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{"language", required_argument, 0, OPTION_LANGUAGE},
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||||
{"output-format", required_argument, 0, 'O'},
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||||
{"preprocessor", required_argument, 0, OPTION_PREPROCESSOR},
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||||
{"target", required_argument, 0, 'F'},
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{"version", no_argument, 0, OPTION_VERSION},
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||||
{"yydebug", no_argument, 0, OPTION_YYDEBUG},
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||||
{0, no_argument, 0, 0}
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};
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||||
/* Static functions. */
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||||
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static void res_init PARAMS ((void));
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static int extended_menuitems PARAMS ((const struct menuitem *));
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static enum res_format format_from_name PARAMS ((const char *));
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static enum res_format format_from_filename PARAMS ((const char *, int));
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||||
static void usage PARAMS ((FILE *, int));
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static int cmp_res_entry PARAMS ((const PTR, const PTR));
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static struct res_directory *sort_resources PARAMS ((struct res_directory *));
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/* When we are building a resource tree, we allocate everything onto
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an obstack, so that we can free it all at once if we want. */
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#define obstack_chunk_alloc xmalloc
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#define obstack_chunk_free free
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||||
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/* The resource building obstack. */
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static struct obstack res_obstack;
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||||
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/* Initialize the resource building obstack. */
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||||
static void
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||||
res_init ()
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||||
{
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obstack_init (&res_obstack);
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||||
}
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||||
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/* Allocate space on the resource building obstack. */
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||||
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PTR
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res_alloc (bytes)
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size_t bytes;
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{
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return (PTR) obstack_alloc (&res_obstack, bytes);
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||||
}
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/* We also use an obstack to save memory used while writing out a set
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of resources. */
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||||
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static struct obstack reswr_obstack;
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||||
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||||
/* Initialize the resource writing obstack. */
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||||
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||||
static void
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reswr_init ()
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||||
{
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obstack_init (&reswr_obstack);
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||||
}
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||||
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||||
/* Allocate space on the resource writing obstack. */
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||||
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||||
PTR
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||||
reswr_alloc (bytes)
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||||
size_t bytes;
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||||
{
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||||
return (PTR) obstack_alloc (&reswr_obstack, bytes);
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||||
}
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||||
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||||
/* Open a file using the include directory search list. */
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||||
|
||||
FILE *
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||||
open_file_search (filename, mode, errmsg, real_filename)
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||||
const char *filename;
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||||
const char *mode;
|
||||
const char *errmsg;
|
||||
char **real_filename;
|
||||
{
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||||
FILE *e;
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||||
struct include_dir *d;
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||||
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||||
e = fopen (filename, mode);
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||||
if (e != NULL)
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||||
{
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||||
*real_filename = xstrdup (filename);
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||||
return e;
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||||
}
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||||
|
||||
if (errno == ENOENT)
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||||
{
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||||
for (d = include_dirs; d != NULL; d = d->next)
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||||
{
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||||
char *n;
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||||
|
||||
n = (char *) xmalloc (strlen (d->dir) + strlen (filename) + 2);
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||||
sprintf (n, "%s/%s", d->dir, filename);
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e = fopen (n, mode);
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||||
if (e != NULL)
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||||
{
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*real_filename = n;
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||||
return e;
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||||
}
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if (errno != ENOENT)
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break;
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||||
}
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}
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fatal (_("can't open %s `%s': %s"), errmsg, filename, strerror (errno));
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||||
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||||
/* Return a value to avoid a compiler warning. */
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return NULL;
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||||
}
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||||
/* Compare two resource ID's. We consider name entries to come before
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numeric entries, because that is how they appear in the COFF .rsrc
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||||
section. */
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int
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res_id_cmp (a, b)
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struct res_id a;
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struct res_id b;
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{
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if (! a.named)
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{
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if (b.named)
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return 1;
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if (a.u.id > b.u.id)
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return 1;
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else if (a.u.id < b.u.id)
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return -1;
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else
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return 0;
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}
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else
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{
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unichar *as, *ase, *bs, *bse;
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if (! b.named)
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return -1;
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as = a.u.n.name;
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ase = as + a.u.n.length;
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bs = b.u.n.name;
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bse = bs + b.u.n.length;
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while (as < ase)
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{
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int i;
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if (bs >= bse)
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return 1;
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i = (int) *as - (int) *bs;
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if (i != 0)
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return i;
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++as;
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++bs;
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}
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if (bs < bse)
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return -1;
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return 0;
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}
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}
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/* Print a resource ID. */
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void
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res_id_print (stream, id, quote)
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FILE *stream;
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struct res_id id;
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||||
int quote;
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{
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if (! id.named)
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fprintf (stream, "%lu", id.u.id);
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else
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{
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if (quote)
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putc ('"', stream);
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unicode_print (stream, id.u.n.name, id.u.n.length);
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if (quote)
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putc ('"', stream);
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}
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}
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/* Print a list of resource ID's. */
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void
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res_ids_print (stream, cids, ids)
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FILE *stream;
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int cids;
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const struct res_id *ids;
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{
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int i;
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for (i = 0; i < cids; i++)
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{
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res_id_print (stream, ids[i], 1);
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if (i + 1 < cids)
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fprintf (stream, ": ");
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}
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}
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/* Convert an ASCII string to a resource ID. */
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||||
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void
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res_string_to_id (res_id, string)
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struct res_id *res_id;
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const char *string;
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{
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res_id->named = 1;
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unicode_from_ascii (&res_id->u.n.length, &res_id->u.n.name, string);
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}
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/* Define a resource. The arguments are the resource tree, RESOURCES,
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and the location at which to put it in the tree, CIDS and IDS.
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This returns a newly allocated res_resource structure, which the
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caller is expected to initialize. If DUPOK is non-zero, then if a
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||||
resource with this ID exists, it is returned. Otherwise, a warning
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||||
is issued, and a new resource is created replacing the existing
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||||
one. */
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||||
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||||
struct res_resource *
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||||
define_resource (resources, cids, ids, dupok)
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||||
struct res_directory **resources;
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||||
int cids;
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||||
const struct res_id *ids;
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||||
int dupok;
|
||||
{
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||||
struct res_entry *re = NULL;
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||||
int i;
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||||
|
||||
assert (cids > 0);
|
||||
for (i = 0; i < cids; i++)
|
||||
{
|
||||
struct res_entry **pp;
|
||||
|
||||
if (*resources == NULL)
|
||||
{
|
||||
static unsigned long timeval;
|
||||
|
||||
/* Use the same timestamp for every resource created in a
|
||||
single run. */
|
||||
if (timeval == 0)
|
||||
timeval = time (NULL);
|
||||
|
||||
*resources = ((struct res_directory *)
|
||||
res_alloc (sizeof **resources));
|
||||
(*resources)->characteristics = 0;
|
||||
(*resources)->time = timeval;
|
||||
(*resources)->major = 0;
|
||||
(*resources)->minor = 0;
|
||||
(*resources)->entries = NULL;
|
||||
}
|
||||
|
||||
for (pp = &(*resources)->entries; *pp != NULL; pp = &(*pp)->next)
|
||||
if (res_id_cmp ((*pp)->id, ids[i]) == 0)
|
||||
break;
|
||||
|
||||
if (*pp != NULL)
|
||||
re = *pp;
|
||||
else
|
||||
{
|
||||
re = (struct res_entry *) res_alloc (sizeof *re);
|
||||
re->next = NULL;
|
||||
re->id = ids[i];
|
||||
if ((i + 1) < cids)
|
||||
{
|
||||
re->subdir = 1;
|
||||
re->u.dir = NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
re->subdir = 0;
|
||||
re->u.res = NULL;
|
||||
}
|
||||
|
||||
*pp = re;
|
||||
}
|
||||
|
||||
if ((i + 1) < cids)
|
||||
{
|
||||
if (! re->subdir)
|
||||
{
|
||||
fprintf (stderr, "%s: ", program_name);
|
||||
res_ids_print (stderr, i, ids);
|
||||
fprintf (stderr, _(": expected to be a directory\n"));
|
||||
xexit (1);
|
||||
}
|
||||
|
||||
resources = &re->u.dir;
|
||||
}
|
||||
}
|
||||
|
||||
if (re->subdir)
|
||||
{
|
||||
fprintf (stderr, "%s: ", program_name);
|
||||
res_ids_print (stderr, cids, ids);
|
||||
fprintf (stderr, _(": expected to be a leaf\n"));
|
||||
xexit (1);
|
||||
}
|
||||
|
||||
if (re->u.res != NULL)
|
||||
{
|
||||
if (dupok)
|
||||
return re->u.res;
|
||||
|
||||
fprintf (stderr, _("%s: warning: "), program_name);
|
||||
res_ids_print (stderr, cids, ids);
|
||||
fprintf (stderr, _(": duplicate value\n"));
|
||||
}
|
||||
|
||||
re->u.res = ((struct res_resource *)
|
||||
res_alloc (sizeof (struct res_resource)));
|
||||
|
||||
re->u.res->type = RES_TYPE_UNINITIALIZED;
|
||||
memset (&re->u.res->res_info, 0, sizeof (struct res_res_info));
|
||||
memset (&re->u.res->coff_info, 0, sizeof (struct res_coff_info));
|
||||
|
||||
return re->u.res;
|
||||
}
|
||||
|
||||
/* Define a standard resource. This is a version of define_resource
|
||||
that just takes type, name, and language arguments. */
|
||||
|
||||
struct res_resource *
|
||||
define_standard_resource (resources, type, name, language, dupok)
|
||||
struct res_directory **resources;
|
||||
int type;
|
||||
struct res_id name;
|
||||
int language;
|
||||
int dupok;
|
||||
{
|
||||
struct res_id a[3];
|
||||
|
||||
a[0].named = 0;
|
||||
a[0].u.id = type;
|
||||
a[1] = name;
|
||||
a[2].named = 0;
|
||||
a[2].u.id = language;
|
||||
return define_resource (resources, 3, a, dupok);
|
||||
}
|
||||
|
||||
/* Comparison routine for resource sorting. */
|
||||
|
||||
static int
|
||||
cmp_res_entry (p1, p2)
|
||||
const PTR p1;
|
||||
const PTR p2;
|
||||
{
|
||||
const struct res_entry **re1, **re2;
|
||||
|
||||
re1 = (const struct res_entry **) p1;
|
||||
re2 = (const struct res_entry **) p2;
|
||||
return res_id_cmp ((*re1)->id, (*re2)->id);
|
||||
}
|
||||
|
||||
/* Sort the resources. */
|
||||
|
||||
static struct res_directory *
|
||||
sort_resources (resdir)
|
||||
struct res_directory *resdir;
|
||||
{
|
||||
int c, i;
|
||||
struct res_entry *re;
|
||||
struct res_entry **a;
|
||||
|
||||
if (resdir->entries == NULL)
|
||||
return resdir;
|
||||
|
||||
c = 0;
|
||||
for (re = resdir->entries; re != NULL; re = re->next)
|
||||
++c;
|
||||
|
||||
/* This is a recursive routine, so using xmalloc is probably better
|
||||
than alloca. */
|
||||
a = (struct res_entry **) xmalloc (c * sizeof (struct res_entry *));
|
||||
|
||||
for (i = 0, re = resdir->entries; re != NULL; re = re->next, i++)
|
||||
a[i] = re;
|
||||
|
||||
qsort (a, c, sizeof (struct res_entry *), cmp_res_entry);
|
||||
|
||||
resdir->entries = a[0];
|
||||
for (i = 0; i < c - 1; i++)
|
||||
a[i]->next = a[i + 1];
|
||||
a[i]->next = NULL;
|
||||
|
||||
free (a);
|
||||
|
||||
/* Now sort the subdirectories. */
|
||||
|
||||
for (re = resdir->entries; re != NULL; re = re->next)
|
||||
if (re->subdir)
|
||||
re->u.dir = sort_resources (re->u.dir);
|
||||
|
||||
return resdir;
|
||||
}
|
||||
|
||||
/* Return whether the dialog resource DIALOG is a DIALOG or a
|
||||
DIALOGEX. */
|
||||
|
||||
int
|
||||
extended_dialog (dialog)
|
||||
const struct dialog *dialog;
|
||||
{
|
||||
const struct dialog_control *c;
|
||||
|
||||
if (dialog->ex != NULL)
|
||||
return 1;
|
||||
|
||||
for (c = dialog->controls; c != NULL; c = c->next)
|
||||
if (c->data != NULL || c->help != 0)
|
||||
return 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Return whether MENUITEMS are a MENU or a MENUEX. */
|
||||
|
||||
int
|
||||
extended_menu (menu)
|
||||
const struct menu *menu;
|
||||
{
|
||||
return extended_menuitems (menu->items);
|
||||
}
|
||||
|
||||
static int
|
||||
extended_menuitems (menuitems)
|
||||
const struct menuitem *menuitems;
|
||||
{
|
||||
const struct menuitem *mi;
|
||||
|
||||
for (mi = menuitems; mi != NULL; mi = mi->next)
|
||||
{
|
||||
if (mi->help != 0 || mi->state != 0)
|
||||
return 1;
|
||||
if (mi->popup != NULL && mi->id != 0)
|
||||
return 1;
|
||||
if ((mi->type
|
||||
& ~ (MENUITEM_CHECKED
|
||||
| MENUITEM_GRAYED
|
||||
| MENUITEM_HELP
|
||||
| MENUITEM_INACTIVE
|
||||
| MENUITEM_MENUBARBREAK
|
||||
| MENUITEM_MENUBREAK))
|
||||
!= 0)
|
||||
return 1;
|
||||
if (mi->popup != NULL)
|
||||
{
|
||||
if (extended_menuitems (mi->popup))
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Convert a string to a format type, or exit if it can't be done. */
|
||||
|
||||
static enum res_format
|
||||
format_from_name (name)
|
||||
const char *name;
|
||||
{
|
||||
const struct format_map *m;
|
||||
|
||||
for (m = format_names; m->name != NULL; m++)
|
||||
if (strcasecmp (m->name, name) == 0)
|
||||
break;
|
||||
|
||||
if (m->name == NULL)
|
||||
{
|
||||
fprintf (stderr, _("%s: unknown format type `%s'\n"), program_name, name);
|
||||
fprintf (stderr, _("%s: supported formats:"), program_name);
|
||||
for (m = format_names; m->name != NULL; m++)
|
||||
fprintf (stderr, " %s", m->name);
|
||||
fprintf (stderr, "\n");
|
||||
xexit (1);
|
||||
}
|
||||
|
||||
return m->format;
|
||||
}
|
||||
|
||||
/* Work out a format type given a file name. If INPUT is non-zero,
|
||||
it's OK to look at the file itself. */
|
||||
|
||||
static enum res_format
|
||||
format_from_filename (filename, input)
|
||||
const char *filename;
|
||||
int input;
|
||||
{
|
||||
const char *ext;
|
||||
FILE *e;
|
||||
unsigned char b1, b2, b3, b4, b5;
|
||||
int magic;
|
||||
|
||||
/* If we have an extension, see if we recognize it as implying a
|
||||
particular format. */
|
||||
ext = strrchr (filename, '.');
|
||||
if (ext != NULL)
|
||||
{
|
||||
const struct format_map *m;
|
||||
|
||||
++ext;
|
||||
for (m = format_fileexts; m->name != NULL; m++)
|
||||
if (strcasecmp (m->name, ext) == 0)
|
||||
return m->format;
|
||||
}
|
||||
|
||||
/* If we don't recognize the name of an output file, assume it's a
|
||||
COFF file. */
|
||||
|
||||
if (! input)
|
||||
return RES_FORMAT_COFF;
|
||||
|
||||
/* Read the first few bytes of the file to see if we can guess what
|
||||
it is. */
|
||||
|
||||
e = fopen (filename, FOPEN_RB);
|
||||
if (e == NULL)
|
||||
fatal ("%s: %s", filename, strerror (errno));
|
||||
|
||||
b1 = getc (e);
|
||||
b2 = getc (e);
|
||||
b3 = getc (e);
|
||||
b4 = getc (e);
|
||||
b5 = getc (e);
|
||||
|
||||
fclose (e);
|
||||
|
||||
/* A PE executable starts with 0x4d 0x5a. */
|
||||
if (b1 == 0x4d && b2 == 0x5a)
|
||||
return RES_FORMAT_COFF;
|
||||
|
||||
/* A COFF .o file starts with a COFF magic number. */
|
||||
magic = (b2 << 8) | b1;
|
||||
switch (magic)
|
||||
{
|
||||
case 0x14c: /* i386 */
|
||||
case 0x166: /* MIPS */
|
||||
case 0x184: /* Alpha */
|
||||
case 0x268: /* 68k */
|
||||
case 0x1f0: /* PowerPC */
|
||||
case 0x290: /* PA */
|
||||
return RES_FORMAT_COFF;
|
||||
}
|
||||
|
||||
/* A RES file starts with 0x0 0x0 0x0 0x0 0x20 0x0 0x0 0x0. */
|
||||
if (b1 == 0 && b2 == 0 && b3 == 0 && b4 == 0 && b5 == 0x20)
|
||||
return RES_FORMAT_RES;
|
||||
|
||||
/* If every character is printable or space, assume it's an RC file. */
|
||||
if ((isprint (b1) || isspace (b1))
|
||||
&& (isprint (b2) || isspace (b2))
|
||||
&& (isprint (b3) || isspace (b3))
|
||||
&& (isprint (b4) || isspace (b4))
|
||||
&& (isprint (b5) || isspace (b5)))
|
||||
return RES_FORMAT_RC;
|
||||
|
||||
/* Otherwise, we give up. */
|
||||
fatal (_("can not determine type of file `%s'; use the -I option"),
|
||||
filename);
|
||||
|
||||
/* Return something to silence the compiler warning. */
|
||||
return RES_FORMAT_UNKNOWN;
|
||||
}
|
||||
|
||||
/* Print a usage message and exit. */
|
||||
|
||||
static void
|
||||
usage (stream, status)
|
||||
FILE *stream;
|
||||
int status;
|
||||
{
|
||||
fprintf (stream, _("Usage: %s [options] [input-file] [output-file]\n"),
|
||||
program_name);
|
||||
fprintf (stream, _("\
|
||||
Options:\n\
|
||||
-i FILE, --input FILE Name input file\n\
|
||||
-o FILE, --output FILE Name output file\n\
|
||||
-I FORMAT, --input-format FORMAT\n\
|
||||
Specify input format\n\
|
||||
-O FORMAT, --output-format FORMAT\n\
|
||||
Specify output format\n\
|
||||
-F TARGET, --target TARGET Specify COFF target\n\
|
||||
--preprocessor PROGRAM Program to use to preprocess rc file\n\
|
||||
--include-dir DIR Include directory when preprocessing rc file\n\
|
||||
--define SYM[=VAL] Define SYM when preprocessing rc file\n\
|
||||
--language VAL Set language when reading rc file\n"));
|
||||
#ifdef YYDEBUG
|
||||
fprintf (stream, _("\
|
||||
--yydebug Turn on parser debugging\n"));
|
||||
#endif
|
||||
fprintf (stream, _("\
|
||||
--help Print this help message\n\
|
||||
--version Print version information\n"));
|
||||
fprintf (stream, _("\
|
||||
FORMAT is one of rc, res, or coff, and is deduced from the file name\n\
|
||||
extension if not specified. A single file name is an input file.\n\
|
||||
No input-file is stdin, default rc. No output-file is stdout, default rc.\n"));
|
||||
list_supported_targets (program_name, stream);
|
||||
if (status == 0)
|
||||
fprintf (stream, _("Report bugs to bug-gnu-utils@gnu.org\n"));
|
||||
exit (status);
|
||||
}
|
||||
|
||||
/* The main function. */
|
||||
|
||||
int
|
||||
main (argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
{
|
||||
int c;
|
||||
char *input_filename;
|
||||
char *output_filename;
|
||||
enum res_format input_format;
|
||||
enum res_format output_format;
|
||||
char *target;
|
||||
char *preprocessor;
|
||||
char *preprocargs;
|
||||
int language;
|
||||
struct res_directory *resources;
|
||||
|
||||
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
|
||||
setlocale (LC_MESSAGES, "");
|
||||
#endif
|
||||
bindtextdomain (PACKAGE, LOCALEDIR);
|
||||
textdomain (PACKAGE);
|
||||
|
||||
program_name = argv[0];
|
||||
xmalloc_set_program_name (program_name);
|
||||
|
||||
bfd_init ();
|
||||
set_default_bfd_target ();
|
||||
|
||||
res_init ();
|
||||
|
||||
input_filename = NULL;
|
||||
output_filename = NULL;
|
||||
input_format = RES_FORMAT_UNKNOWN;
|
||||
output_format = RES_FORMAT_UNKNOWN;
|
||||
target = NULL;
|
||||
preprocessor = NULL;
|
||||
preprocargs = NULL;
|
||||
language = -1;
|
||||
|
||||
while ((c = getopt_long (argc, argv, "i:o:I:O:F:", long_options,
|
||||
(int *) 0)) != EOF)
|
||||
{
|
||||
switch (c)
|
||||
{
|
||||
case 'i':
|
||||
input_filename = optarg;
|
||||
break;
|
||||
|
||||
case 'o':
|
||||
output_filename = optarg;
|
||||
break;
|
||||
|
||||
case 'I':
|
||||
input_format = format_from_name (optarg);
|
||||
break;
|
||||
|
||||
case 'O':
|
||||
output_format = format_from_name (optarg);
|
||||
break;
|
||||
|
||||
case 'F':
|
||||
target = optarg;
|
||||
break;
|
||||
|
||||
case OPTION_PREPROCESSOR:
|
||||
preprocessor = optarg;
|
||||
break;
|
||||
|
||||
case OPTION_DEFINE:
|
||||
if (preprocargs == NULL)
|
||||
{
|
||||
preprocargs = xmalloc (strlen (optarg) + 3);
|
||||
sprintf (preprocargs, "-D%s", optarg);
|
||||
}
|
||||
else
|
||||
{
|
||||
char *n;
|
||||
|
||||
n = xmalloc (strlen (preprocargs) + strlen (optarg) + 4);
|
||||
sprintf (n, "%s -D%s", preprocargs, optarg);
|
||||
free (preprocargs);
|
||||
preprocargs = n;
|
||||
}
|
||||
break;
|
||||
|
||||
case OPTION_INCLUDE_DIR:
|
||||
if (preprocargs == NULL)
|
||||
{
|
||||
preprocargs = xmalloc (strlen (optarg) + 3);
|
||||
sprintf (preprocargs, "-I%s", optarg);
|
||||
}
|
||||
else
|
||||
{
|
||||
char *n;
|
||||
|
||||
n = xmalloc (strlen (preprocargs) + strlen (optarg) + 4);
|
||||
sprintf (n, "%s -I%s", preprocargs, optarg);
|
||||
free (preprocargs);
|
||||
preprocargs = n;
|
||||
}
|
||||
|
||||
{
|
||||
struct include_dir *n, **pp;
|
||||
|
||||
n = (struct include_dir *) xmalloc (sizeof *n);
|
||||
n->next = NULL;
|
||||
n->dir = optarg;
|
||||
|
||||
for (pp = &include_dirs; *pp != NULL; pp = &(*pp)->next)
|
||||
;
|
||||
*pp = n;
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case OPTION_LANGUAGE:
|
||||
language = strtol (optarg, (char **) NULL, 16);
|
||||
break;
|
||||
|
||||
#ifdef YYDEBUG
|
||||
case OPTION_YYDEBUG:
|
||||
yydebug = 1;
|
||||
break;
|
||||
#endif
|
||||
|
||||
case OPTION_HELP:
|
||||
usage (stdout, 0);
|
||||
break;
|
||||
|
||||
case OPTION_VERSION:
|
||||
print_version ("windres");
|
||||
break;
|
||||
|
||||
default:
|
||||
usage (stderr, 1);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (input_filename == NULL && optind < argc)
|
||||
{
|
||||
input_filename = argv[optind];
|
||||
++optind;
|
||||
}
|
||||
|
||||
if (output_filename == NULL && optind < argc)
|
||||
{
|
||||
output_filename = argv[optind];
|
||||
++optind;
|
||||
}
|
||||
|
||||
if (argc != optind)
|
||||
usage (stderr, 1);
|
||||
|
||||
if (input_format == RES_FORMAT_UNKNOWN)
|
||||
{
|
||||
if (input_filename == NULL)
|
||||
input_format = RES_FORMAT_RC;
|
||||
else
|
||||
input_format = format_from_filename (input_filename, 1);
|
||||
}
|
||||
|
||||
if (output_format == RES_FORMAT_UNKNOWN)
|
||||
{
|
||||
if (output_filename == NULL)
|
||||
output_format = RES_FORMAT_RC;
|
||||
else
|
||||
output_format = format_from_filename (output_filename, 0);
|
||||
}
|
||||
|
||||
/* Read the input file. */
|
||||
|
||||
switch (input_format)
|
||||
{
|
||||
default:
|
||||
abort ();
|
||||
case RES_FORMAT_RC:
|
||||
resources = read_rc_file (input_filename, preprocessor, preprocargs,
|
||||
language);
|
||||
break;
|
||||
case RES_FORMAT_RES:
|
||||
resources = read_res_file (input_filename);
|
||||
break;
|
||||
case RES_FORMAT_COFF:
|
||||
resources = read_coff_rsrc (input_filename, target);
|
||||
break;
|
||||
}
|
||||
|
||||
if (resources == NULL)
|
||||
fatal (_("no resources"));
|
||||
|
||||
/* Sort the resources. This is required for COFF, convenient for
|
||||
rc, and unimportant for res. */
|
||||
|
||||
resources = sort_resources (resources);
|
||||
|
||||
/* Write the output file. */
|
||||
|
||||
reswr_init ();
|
||||
|
||||
switch (output_format)
|
||||
{
|
||||
default:
|
||||
abort ();
|
||||
case RES_FORMAT_RC:
|
||||
write_rc_file (output_filename, resources);
|
||||
break;
|
||||
case RES_FORMAT_RES:
|
||||
write_res_file (output_filename, resources);
|
||||
break;
|
||||
case RES_FORMAT_COFF:
|
||||
write_coff_file (output_filename, target, resources);
|
||||
break;
|
||||
}
|
||||
|
||||
xexit (0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user