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binutils-gdb/binutils/windmc.c

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/* windmc.c -- a program to compile Windows message files.
Copyright (C) 2007-2020 Free Software Foundation, Inc.
Written by Kai Tietz, Onevision.
This file is part of GNU Binutils.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
02110-1301, USA. */
/* This program can read and comile Windows message format.
It is based on information taken from the following sources:
* Microsoft documentation.
* The wmc program, written by Bertho A. Stultiens (BS). */
#include "sysdep.h"
#include <assert.h>
#include <time.h>
#include "bfd.h"
#include "getopt.h"
#include "bucomm.h"
#include "libiberty.h"
#include "safe-ctype.h"
#include "obstack.h"
#include "windmc.h"
#include "windint.h"
/* Defines a message compiler element item with length and offset
information. */
typedef struct mc_msg_item
{
rc_uint_type res_len;
rc_uint_type res_off;
struct bin_messagetable_item *res;
} mc_msg_item;
int target_is_bigendian = 0;
const char *def_target_arch;
/* Globals and static variable definitions. */
/* bfd global helper struct variable. */
static struct
{
bfd *abfd;
asection *sec;
} mc_bfd;
/* Memory list. */
mc_node *mc_nodes = NULL;
static mc_node_lang **mc_nodes_lang = NULL;
static int mc_nodes_lang_count = 0;
static mc_keyword **mc_severity_codes = NULL;
static int mc_severity_codes_count = 0;
static mc_keyword **mc_facility_codes = NULL;
static int mc_facility_codes_count = 0;
/* When we are building a resource tree, we allocate everything onto
an obstack, so that we can free it all at once if we want. */
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
/* The resource building obstack. */
static struct obstack res_obstack;
/* Flag variables. */
/* Set by -C. Set the default code page to be used for input text file. */
static rc_uint_type mcset_codepage_in = 0;
/* Set by -O. Set the default code page to be used for output text files. */
static rc_uint_type mcset_codepage_out = 0;
/* Set by -b. .BIN filename should have .mc filename_ included for uniqueness. */
static int mcset_prefix_bin = 0;
/* The base name of the .mc file. */
static const char *mcset_mc_basename = "unknown";
/* Set by -e <ext>. Specify the extension for the header file. */
static const char *mcset_header_ext = ".h";
/* Set by -h <path>. Gives the path of where to create the C include file. */
static const char *mcset_header_dir = "./";
/* Set by -r <path>. Gives the path of where to create the RC include file
and the binary message resource files it includes. */
static const char *mcset_rc_dir = "./";
/* Modified by -a & -u. By -u input file is unicode, by -a is ASCII (default). */
static int mcset_text_in_is_unicode = 0;
/* Modified by -A & -U. By -U bin file is unicode (default), by -A is ASCII. */
static int mcset_bin_out_is_unicode = 1;
/* Set by -c. Sets the Customer bit in all the message ID's. */
int mcset_custom_bit = 0;
/* Set by -o. Generate OLE2 header file. Use HRESULT definition instead of
status code definition. */
static int mcset_use_hresult = 0;
/* Set by -m <msglen>. Generate a warning if the size of any message exceeds
maxmsglen characters. */
rc_uint_type mcset_max_message_length = 0;
/* Set by -d. Sets message values in header to decimal initially. */
int mcset_out_values_are_decimal = 0;
/* Set by -n. terminates all strings with null's in the message tables. */
static int mcset_automatic_null_termination = 0;
/* The type used for message id output in header. */
unichar *mcset_msg_id_typedef = NULL;
/* Set by -x path. Geberated debug C file for mapping ID's to text. */
static const char *mcset_dbg_dir = NULL;
/* getopt long name definitions. */
static const struct option long_options[] =
{
{"binprefix", no_argument, 0, 'b'},
{"target", required_argument, 0, 'F'},
{"extension", required_argument, 0, 'e'},
{"headerdir", required_argument, 0, 'h'},
{"rcdir", required_argument, 0, 'r'},
{"verbose", no_argument, 0, 'v'},
{"codepage_in", required_argument, 0, 'C'},
{"codepage_out", required_argument, 0, 'O'},
{"maxlength", required_argument, 0, 'm'},
{"ascii_in", no_argument, 0, 'a'},
{"ascii_out", no_argument, 0, 'A'},
{"unicode_in", no_argument, 0, 'u'},
{"unicode_out", no_argument, 0, 'U'},
{"customflag", no_argument, 0, 'c'},
{"decimal_values", no_argument, 0, 'd'},
{"hresult_use", no_argument, 0, 'o'},
{"nullterminate", no_argument, 0, 'n'},
{"xdbg", required_argument, 0, 'x'},
{"version", no_argument, 0, 'V'},
{"help", no_argument, 0, 'H'},
{0, no_argument, 0, 0}
};
/* Initialize the resource building obstack. */
static void
res_init (void)
{
obstack_init (&res_obstack);
}
/* Allocate space on the resource building obstack. */
void *
res_alloc (rc_uint_type bytes)
{
return obstack_alloc (&res_obstack, (size_t) bytes);
}
static FILE *
mc_create_path_text_file (const char *path, const char *ext)
{
FILE *ret;
size_t len = 1;
char *hsz;
len += (path != NULL ? strlen (path) : 0);
len += strlen (mcset_mc_basename);
len += (ext != NULL ? strlen (ext) : 0);
hsz = xmalloc (len);
sprintf (hsz, "%s%s%s", (path != NULL ? path : ""), mcset_mc_basename,
(ext != NULL ? ext : ""));
if ((ret = fopen (hsz, "wb")) == NULL)
fatal (_("can't create %s file `%s' for output.\n"), (ext ? ext : "text"), hsz);
free (hsz);
return ret;
}
static void
usage (FILE *stream, int status)
{
fprintf (stream, _("Usage: %s [option(s)] [input-file]\n"),
program_name);
fprintf (stream, _(" The options are:\n\
-a --ascii_in Read input file as ASCII file\n\
-A --ascii_out Write binary messages as ASCII\n\
-b --binprefix .bin filename is prefixed by .mc filename_ for uniqueness.\n\
-c --customflag Set custom flags for messages\n\
-C --codepage_in=<val> Set codepage when reading mc text file\n\
-d --decimal_values Print values to text files decimal\n\
-e --extension=<extension> Set header extension used on export header file\n\
-F --target <target> Specify output target for endianness.\n\
-h --headerdir=<directory> Set the export directory for headers\n\
-u --unicode_in Read input file as UTF16 file\n\
-U --unicode_out Write binary messages as UFT16\n\
-m --maxlength=<val> Set the maximal allowed message length\n\
-n --nullterminate Automatic add a zero termination to strings\n\
-o --hresult_use Use HRESULT definition instead of status code definition\n\
-O --codepage_out=<val> Set codepage used for writing text file\n\
-r --rcdir=<directory> Set the export directory for rc files\n\
-x --xdbg=<directory> Where to create the .dbg C include file\n\
that maps message ID's to their symbolic name.\n\
"));
fprintf (stream, _("\
-H --help Print this help message\n\
-v --verbose Verbose - tells you what it's doing\n\
-V --version Print version information\n"));
list_supported_targets (program_name, stream);
if (REPORT_BUGS_TO[0] && status == 0)
fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO);
exit (status);
}
static void
set_endianness (bfd *abfd, const char *target)
{
const bfd_target *target_vec;
def_target_arch = NULL;
target_vec = bfd_get_target_info (target, abfd, &target_is_bigendian, NULL,
&def_target_arch);
if (! target_vec)
fatal ("Can't detect target endianness and architecture.");
if (! def_target_arch)
fatal ("Can't detect architecture.");
}
static int
probe_codepage (rc_uint_type *cp, int *is_uni, const char *pswitch, int defmode)
{
if (*is_uni == -1)
{
if (*cp != CP_UTF16)
*is_uni = defmode;
else
*is_uni = 1;
}
if (*is_uni)
{
if (*cp != 0 && *cp != CP_UTF16)
{
fprintf (stderr, _("%s: warning: "), program_name);
fprintf (stderr, _("A codepage was specified switch `%s' and UTF16.\n"), pswitch);
fprintf (stderr, _("\tcodepage settings are ignored.\n"));
}
*cp = CP_UTF16;
return 1;
}
if (*cp == CP_UTF16)
{
*is_uni = 1;
return 1;
}
if (*cp == 0)
*cp = 1252;
if (! unicode_is_valid_codepage (*cp))
fatal ("Code page 0x%x is unknown.", (unsigned int) *cp);
*is_uni = 0;
return 1;
}
mc_node *
mc_add_node (void)
{
mc_node *ret;
ret = res_alloc (sizeof (mc_node));
memset (ret, 0, sizeof (mc_node));
if (! mc_nodes)
mc_nodes = ret;
else
{
mc_node *h = mc_nodes;
while (h->next != NULL)
h = h->next;
h->next = ret;
}
return ret;
}
mc_node_lang *
mc_add_node_lang (mc_node *root, const mc_keyword *lang, rc_uint_type vid)
{
mc_node_lang *ret, *h, *p;
if (! lang || ! root)
fatal (_("try to add a ill language."));
ret = res_alloc (sizeof (mc_node_lang));
memset (ret, 0, sizeof (mc_node_lang));
ret->lang = lang;
ret->vid = vid;
if ((h = root->sub) == NULL)
root->sub = ret;
else
{
p = NULL;
while (h != NULL)
{
if (h->lang->nval > lang->nval)
break;
if (h->lang->nval == lang->nval)
{
if (h->vid > vid)
break;
if (h->vid == vid)
fatal ("double defined message id %ld.\n", (long) vid);
}
h = (p = h)->next;
}
ret->next = h;
if (! p)
root->sub = ret;
else
p->next = ret;
}
return ret;
}
static char *
convert_unicode_to_ACP (const unichar *usz)
{
char *s;
rc_uint_type l;
if (! usz)
return NULL;
codepage_from_unicode (&l, usz, &s, mcset_codepage_out);
if (! s)
fatal ("unicode string not mappable to ASCII codepage 0x%lx.\n",
(unsigned long) mcset_codepage_out);
return s;
}
static void
write_dbg_define (FILE *fp, const unichar *sym_name, const unichar *typecast)
{
char *sym;
if (!sym_name || sym_name[0] == 0)
return;
sym = convert_unicode_to_ACP (sym_name);
fprintf (fp, " {(");
if (typecast)
unicode_print (fp, typecast, unichar_len (typecast));
else
fprintf (fp, "DWORD");
fprintf (fp, ") %s, \"%s\" },\n", sym, sym);
}
static void
write_header_define (FILE *fp, const unichar *sym_name, rc_uint_type vid, const unichar *typecast, mc_node_lang *nl)
{
char *sym;
char *tdef = NULL;
if (!sym_name || sym_name[0] == 0)
{
if (nl != NULL)
{
if (mcset_out_values_are_decimal)
fprintf (fp, "//\n// MessageId: 0x%lu\n//\n", (unsigned long) vid);
else
fprintf (fp, "//\n// MessageId: 0x%lx\n//\n", (unsigned long) vid);
}
return;
}
sym = convert_unicode_to_ACP (sym_name);
if (typecast && typecast[0] != 0)
tdef = convert_unicode_to_ACP (typecast);
fprintf (fp, "//\n// MessageId: %s\n//\n", sym);
if (! mcset_out_values_are_decimal)
fprintf (fp, "#define %s %s%s%s 0x%lx\n\n", sym,
(tdef ? "(" : ""), (tdef ? tdef : ""), (tdef ? ")" : ""),
(unsigned long) vid);
else
fprintf (fp, "#define %s %s%s%s 0x%lu\n\n", sym,
(tdef ? "(" : ""), (tdef ? tdef : ""), (tdef ? ")" : ""),
(unsigned long) vid);
}
static int
sort_mc_node_lang (const void *l, const void *r)
{
const mc_node_lang *l1 = *((const mc_node_lang **)l);
const mc_node_lang *r1 = *((const mc_node_lang **)r);
if (l == r)
return 0;
if (l1->lang != r1->lang)
{
if (l1->lang->nval < r1->lang->nval)
return -1;
return 1;
}
if (l1->vid == r1->vid)
return 0;
if (l1->vid < r1->vid)
return -1;
return 1;
}
static int
sort_keyword_by_nval (const void *l, const void *r)
{
const mc_keyword *l1 = *((const mc_keyword **)l);
const mc_keyword *r1 = *((const mc_keyword **)r);
rc_uint_type len1, len2;
int e;
if (l == r)
return 0;
if (l1->nval != r1->nval)
{
if (l1->nval < r1->nval)
return -1;
return 1;
}
len1 = unichar_len (l1->usz);
len2 = unichar_len (r1->usz);
if (len1 <= len2)
e = memcmp (l1->usz, r1->usz, sizeof (unichar) * len1);
else
e = memcmp (l1->usz, r1->usz, sizeof (unichar) * len2);
if (e)
return e;
if (len1 < len2)
return -1;
else if (len1 > len2)
return 1;
return 0;
}
static void
do_sorts (void)
{
mc_node *h;
mc_node_lang *n;
const mc_keyword *k;
int i;
/* Sort message by their language and id ascending. */
mc_nodes_lang_count = 0;
h = mc_nodes;
while (h != NULL)
{
n = h->sub;
while (n != NULL)
{
mc_nodes_lang_count +=1;
n = n->next;
}
h = h->next;
}
if (mc_nodes_lang_count != 0)
{
h = mc_nodes;
i = 0;
mc_nodes_lang = xmalloc (sizeof (mc_node_lang *) * mc_nodes_lang_count);
while (h != NULL)
{
n = h->sub;
while (n != NULL)
{
mc_nodes_lang[i++] = n;
n = n->next;
}
h = h->next;
}
qsort (mc_nodes_lang, (size_t) mc_nodes_lang_count, sizeof (mc_node_lang *), sort_mc_node_lang);
}
/* Sort facility code definitions by there id ascending. */
i = 0;
while ((k = enum_facility (i)) != NULL)
++i;
mc_facility_codes_count = i;
if (i != 0)
{
mc_facility_codes = xmalloc (sizeof (mc_keyword *) * i);
i = 0;
while ((k = enum_facility (i)) != NULL)
mc_facility_codes[i++] = (mc_keyword *) k;
qsort (mc_facility_codes, (size_t) mc_facility_codes_count, sizeof (mc_keyword *), sort_keyword_by_nval);
}
/* Sort severity code definitions by there id ascending. */
i = 0;
while ((k = enum_severity (i)) != NULL)
++i;
mc_severity_codes_count = i;
if (i != 0)
{
mc_severity_codes = xmalloc (sizeof (mc_keyword *) * i);
i = 0;
while ((k = enum_severity (i)) != NULL)
mc_severity_codes[i++] = (mc_keyword *) k;
qsort (mc_severity_codes, (size_t) mc_severity_codes_count, sizeof (mc_keyword *), sort_keyword_by_nval);
}
}
static int
mc_get_block_count (mc_node_lang **nl, int elems)
{
rc_uint_type exid;
int i, ret;
if (! nl)
return 0;
i = 0;
ret = 0;
while (i < elems)
{
ret++;
exid = nl[i++]->vid;
while (i < elems && nl[i]->vid == exid + 1)
exid = nl[i++]->vid;
}
return ret;
}
static bfd *
windmc_open_as_binary (const char *filename)
{
bfd *abfd;
abfd = bfd_openw (filename, "binary");
if (! abfd)
fatal ("can't open `%s' for output", filename);
return abfd;
}
static void
target_put_16 (void *p, rc_uint_type value)
{
assert (!! p);
if (target_is_bigendian)
bfd_putb16 (value, p);
else
bfd_putl16 (value, p);
}
static void
target_put_32 (void *p, rc_uint_type value)
{
assert (!! p);
if (target_is_bigendian)
bfd_putb32 (value, p);
else
bfd_putl32 (value, p);
}
static struct bin_messagetable_item *
mc_generate_bin_item (mc_node_lang *n, rc_uint_type *res_len)
{
struct bin_messagetable_item *ret = NULL;
rc_uint_type len;
*res_len = 0;
if (mcset_bin_out_is_unicode == 1)
{
unichar *ht = n->message;
rc_uint_type txt_len;
txt_len = unichar_len (n->message);
if (mcset_automatic_null_termination && txt_len != 0)
{
while (txt_len > 0 && ht[txt_len - 1] > 0 && ht[txt_len - 1] < 0x20)
ht[--txt_len] = 0;
}
txt_len *= sizeof (unichar);
len = BIN_MESSAGETABLE_ITEM_SIZE + txt_len + sizeof (unichar);
ret = res_alloc ((len + 3) & ~3);
memset (ret, 0, (len + 3) & ~3);
target_put_16 (ret->length, (len + 3) & ~3);
target_put_16 (ret->flags, MESSAGE_RESOURCE_UNICODE);
txt_len = 0;
while (*ht != 0)
{
target_put_16 (ret->data + txt_len, *ht++);
txt_len += 2;
}
}
else
{
rc_uint_type txt_len, l;
char *cvt_txt;
codepage_from_unicode( &l, n->message, &cvt_txt, n->lang->lang_info.wincp);
if (! cvt_txt)
fatal ("Failed to convert message to language codepage.\n");
txt_len = strlen (cvt_txt);
if (mcset_automatic_null_termination && txt_len > 0)
{
while (txt_len > 0 && cvt_txt[txt_len - 1] > 0 && cvt_txt[txt_len - 1] < 0x20)
cvt_txt[--txt_len] = 0;
}
len = BIN_MESSAGETABLE_ITEM_SIZE + txt_len + 1;
ret = res_alloc ((len + 3) & ~3);
memset (ret, 0, (len + 3) & ~3);
target_put_16 (ret->length, (len + 3) & ~3);
target_put_16 (ret->flags, 0);
strcpy ((char *) ret->data, cvt_txt);
}
*res_len = (len + 3) & ~3;
return ret;
}
static void
mc_write_blocks (struct bin_messagetable *mtbl, mc_node_lang **nl, mc_msg_item *ml, int elems)
{
int i, idx = 0;
rc_uint_type exid;
if (! nl)
return;
i = 0;
while (i < elems)
{
target_put_32 (mtbl->items[idx].lowid, nl[i]->vid);
target_put_32 (mtbl->items[idx].highid, nl[i]->vid);
target_put_32 (mtbl->items[idx].offset, ml[i].res_off);
exid = nl[i++]->vid;
while (i < elems && nl[i]->vid == exid + 1)
{
target_put_32 (mtbl->items[idx].highid, nl[i]->vid);
exid = nl[i++]->vid;
}
++idx;
}
}
static void
set_windmc_bfd_content (const void *data, rc_uint_type off, rc_uint_type length)
{
if (! bfd_set_section_contents (mc_bfd.abfd, mc_bfd.sec, data, off, length))
bfd_fatal ("bfd_set_section_contents");
}
static void
windmc_write_bin (const char *filename, mc_node_lang **nl, int elems)
{
unsigned long sec_length = 1;
int block_count, i;
mc_msg_item *mi;
struct bin_messagetable *mtbl;
rc_uint_type dta_off, dta_start;
if (elems <= 0)
return;
mc_bfd.abfd = windmc_open_as_binary (filename);
mc_bfd.sec = bfd_make_section_with_flags (mc_bfd.abfd, ".data",
(SEC_HAS_CONTENTS | SEC_ALLOC
| SEC_LOAD | SEC_DATA));
if (mc_bfd.sec == NULL)
bfd_fatal ("bfd_make_section");
/* Requiring this is probably a bug in BFD. */
mc_bfd.sec->output_section = mc_bfd.sec;
block_count = mc_get_block_count (nl, elems);
dta_off = (rc_uint_type) ((BIN_MESSAGETABLE_BLOCK_SIZE * block_count) + BIN_MESSAGETABLE_SIZE - 4);
dta_start = dta_off = (dta_off + 3) & ~3;
mi = xmalloc (sizeof (mc_msg_item) * elems);
mtbl = xmalloc (dta_start);
/* Clear header region. */
memset (mtbl, 0, dta_start);
target_put_32 (mtbl->cblocks, block_count);
/* Prepare items section for output. */
for (i = 0; i < elems; i++)
{
mi[i].res_off = dta_off;
mi[i].res = mc_generate_bin_item (nl[i], &mi[i].res_len);
dta_off += mi[i].res_len;
}
sec_length = (dta_off + 3) & ~3;
if (!bfd_set_section_size (mc_bfd.sec, sec_length))
bfd_fatal ("bfd_set_section_size");
/* Make sure we write the complete block. */
set_windmc_bfd_content ("\0", sec_length - 1, 1);
/* Write block information. */
mc_write_blocks (mtbl, nl, mi, elems);
set_windmc_bfd_content (mtbl, 0, dta_start);
/* Write items. */
for (i = 0; i < elems; i++)
set_windmc_bfd_content (mi[i].res, mi[i].res_off, mi[i].res_len);
free (mtbl);
free (mi);
bfd_close (mc_bfd.abfd);
mc_bfd.abfd = NULL;
mc_bfd.sec = NULL;
}
static void
write_bin (void)
{
mc_node_lang *n = NULL;
int i, c;
if (! mc_nodes_lang_count)
return;
i = 0;
while (i < mc_nodes_lang_count)
{
char *nd;
char *filename;
if (n && n->lang == mc_nodes_lang[i]->lang)
{
i++;
continue;
}
n = mc_nodes_lang[i];
c = i + 1;
while (c < mc_nodes_lang_count && n->lang == mc_nodes_lang[c]->lang)
c++;
nd = convert_unicode_to_ACP (n->lang->sval);
/* Prepare filename for binary output. */
filename = xmalloc (strlen (nd) + 4 + 1 + strlen (mcset_mc_basename) + 1 + strlen (mcset_rc_dir));
strcpy (filename, mcset_rc_dir);
if (mcset_prefix_bin)
sprintf (filename + strlen (filename), "%s_", mcset_mc_basename);
strcat (filename, nd);
strcat (filename, ".bin");
/* Write message file. */
windmc_write_bin (filename, &mc_nodes_lang[i], (c - i));
free (filename);
i = c;
}
}
static void
write_rc (FILE *fp)
{
mc_node_lang *n;
int i, l;
fprintf (fp,
"/* Do not edit this file manually.\n"
" This file is autogenerated by windmc. */\n\n");
if (! mc_nodes_lang_count)
return;
n = NULL;
i = 0;
for (l = 0; l < mc_nodes_lang_count; l++)
{
if (n && n->lang == mc_nodes_lang[l]->lang)
continue;
++i;
n = mc_nodes_lang[l];
fprintf (fp, "\n// Country: %s\n// Language: %s\n#pragma code_page(%u)\n",
n->lang->lang_info.country, n->lang->lang_info.name,
(unsigned) n->lang->lang_info.wincp);
fprintf (fp, "LANGUAGE 0x%lx, 0x%lx\n",
(unsigned long) (n->lang->nval & 0x3ff),
(unsigned long) ((n->lang->nval & 0xffff) >> 10));
fprintf (fp, "1 MESSAGETABLE \"");
if (mcset_prefix_bin)
fprintf (fp, "%s_", mcset_mc_basename);
unicode_print (fp, n->lang->sval, unichar_len (n->lang->sval));
fprintf (fp, ".bin\"\n");
}
}
static void
write_dbg (FILE *fp)
{
mc_node *h;
fprintf (fp,
"/* Do not edit this file manually.\n"
" This file is autogenerated by windmc.\n\n"
" This file maps each message ID value in to a text string that contains\n"
" the symbolic name used for it. */\n\n");
fprintf (fp,
"struct %sSymbolicName\n"
"{\n ", mcset_mc_basename);
if (mcset_msg_id_typedef)
unicode_print (fp, mcset_msg_id_typedef, unichar_len (mcset_msg_id_typedef));
else
fprintf (fp, "DWORD");
fprintf (fp,
" MessageId;\n"
" char *SymbolicName;\n"
"} %sSymbolicNames[] =\n"
"{\n", mcset_mc_basename);
h = mc_nodes;
while (h != NULL)
{
if (h->symbol)
write_dbg_define (fp, h->symbol, mcset_msg_id_typedef);
h = h->next;
}
fprintf (fp, " { (");
if (mcset_msg_id_typedef)
unicode_print (fp, mcset_msg_id_typedef, unichar_len (mcset_msg_id_typedef));
else
fprintf (fp, "DWORD");
fprintf (fp,
") 0xffffffff, NULL }\n"
"};\n");
}
static void
write_header (FILE *fp)
{
char *s;
int i;
const mc_keyword *key;
mc_node *h;
fprintf (fp,
"/* Do not edit this file manually.\n"
" This file is autogenerated by windmc. */\n\n"
"//\n// The values are 32 bit layed out as follows:\n//\n"
"// 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1\n"
"// 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0\n"
"// +---+-+-+-----------------------+-------------------------------+\n"
"// |Sev|C|R| Facility | Code |\n"
"// +---+-+-+-----------------------+-------------------------------+\n//\n"
"// where\n//\n"
"// C - is the Customer code flag\n//\n"
"// R - is a reserved bit\n//\n"
"// Code - is the facility's status code\n//\n");
h = mc_nodes;
fprintf (fp, "// Sev - is the severity code\n//\n");
if (mc_severity_codes_count != 0)
{
for (i = 0; i < mc_severity_codes_count; i++)
{
key = mc_severity_codes[i];
fprintf (fp, "// %s - %02lx\n", convert_unicode_to_ACP (key->usz),
(unsigned long) key->nval);
if (key->sval && key->sval[0] != 0)
{
if (! mcset_out_values_are_decimal)
fprintf (fp, "#define %s 0x%lx\n", convert_unicode_to_ACP (key->sval),
(unsigned long) key->nval);
else
fprintf (fp, "#define %s 0x%lu\n", convert_unicode_to_ACP (key->sval),
(unsigned long) key->nval);
}
}
fprintf (fp, "//\n");
}
fprintf (fp, "// Facility - is the facility code\n//\n");
if (mc_facility_codes_count != 0)
{
for (i = 0; i < mc_facility_codes_count; i++)
{
key = mc_facility_codes[i];
fprintf (fp, "// %s - %04lx\n", convert_unicode_to_ACP (key->usz),
(unsigned long) key->nval);
if (key->sval && key->sval[0] != 0)
{
if (! mcset_out_values_are_decimal)
fprintf (fp, "#define %s 0x%lx\n", convert_unicode_to_ACP (key->sval),
(unsigned long) key->nval);
else
fprintf (fp, "#define %s 0x%lu\n", convert_unicode_to_ACP (key->sval),
(unsigned long) key->nval);
}
}
fprintf (fp, "//\n");
}
fprintf (fp, "\n");
while (h != NULL)
{
if (h->user_text)
{
s = convert_unicode_to_ACP (h->user_text);
if (s)
fprintf (fp, "%s", s);
}
if (h->symbol)
write_header_define (fp, h->symbol, h->vid, mcset_msg_id_typedef, h->sub);
h = h->next;
}
}
static const char *
mc_unify_path (const char *path)
{
char *end;
char *hsz;
if (! path || *path == 0)
return "./";
hsz = xmalloc (strlen (path) + 2);
strcpy (hsz, path);
end = hsz + strlen (hsz);
if (hsz[-1] != '/' && hsz[-1] != '\\')
strcpy (end, "/");
while ((end = strchr (hsz, '\\')) != NULL)
*end = '/';
return hsz;
}
int main (int, char **);
int
main (int argc, char **argv)
{
FILE *h_fp;
int c;
char *target, *input_filename;
int verbose;
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
setlocale (LC_MESSAGES, "");
#endif
#if defined (HAVE_SETLOCALE)
setlocale (LC_CTYPE, "");
#endif
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
program_name = argv[0];
xmalloc_set_program_name (program_name);
bfd_set_error_program_name (program_name);
expandargv (&argc, &argv);
if (bfd_init () != BFD_INIT_MAGIC)
fatal (_("fatal error: libbfd ABI mismatch"));
set_default_bfd_target ();
target = NULL;
verbose = 0;
input_filename = NULL;
res_init ();
while ((c = getopt_long (argc, argv, "C:F:O:h:e:m:r:x:aAbcdHunoUvV", long_options,
(int *) 0)) != EOF)
{
switch (c)
{
case 'b':
mcset_prefix_bin = 1;
break;
case 'e':
{
mcset_header_ext = optarg;
if (mcset_header_ext[0] != '.' && mcset_header_ext[0] != 0)
{
char *hsz = xmalloc (strlen (mcset_header_ext) + 2);
sprintf (hsz, ".%s", mcset_header_ext);
mcset_header_ext = hsz;
}
}
break;
case 'h':
mcset_header_dir = mc_unify_path (optarg);
break;
case 'r':
mcset_rc_dir = mc_unify_path (optarg);
break;
case 'a':
mcset_text_in_is_unicode = 0;
break;
case 'x':
if (*optarg != 0)
mcset_dbg_dir = mc_unify_path (optarg);
break;
case 'A':
mcset_bin_out_is_unicode = 0;
break;
case 'd':
mcset_out_values_are_decimal = 1;
break;
case 'u':
mcset_text_in_is_unicode = 1;
break;
case 'U':
mcset_bin_out_is_unicode = 1;
break;
case 'c':
mcset_custom_bit = 1;
break;
case 'n':
mcset_automatic_null_termination = 1;
break;
case 'o':
mcset_use_hresult = 1;
fatal ("option -o is not implemented until yet.\n");
break;
case 'F':
target = optarg;
break;
case 'v':
verbose ++;
break;
case 'm':
mcset_max_message_length = strtol (optarg, (char **) NULL, 10);
break;
case 'C':
mcset_codepage_in = strtol (optarg, (char **) NULL, 10);
break;
case 'O':
mcset_codepage_out = strtol (optarg, (char **) NULL, 10);
break;
case '?':
case 'H':
usage (stdout, 0);
break;
case 'V':
print_version ("windmc");
break;
default:
usage (stderr, 1);
break;
}
}
if (input_filename == NULL && optind < argc)
{
input_filename = argv[optind];
++optind;
}
set_endianness (NULL, target);
if (input_filename == NULL)
{
fprintf (stderr, "Error: No input file was specified.\n");
usage (stderr, 1);
}
mc_set_inputfile (input_filename);
if (!probe_codepage (&mcset_codepage_in, &mcset_text_in_is_unicode, "codepage_in", 0))
usage (stderr, 1);
if (mcset_codepage_out == 0)
mcset_codepage_out = 1252;
if (! unicode_is_valid_codepage (mcset_codepage_out))
fatal ("Code page 0x%x is unknown.", (unsigned int) mcset_codepage_out);
if (mcset_codepage_out == CP_UTF16)
fatal ("UTF16 is no valid text output code page.");
if (verbose)
{
fprintf (stderr, "// Default target is %s and it is %s endian.\n",
def_target_arch, (target_is_bigendian ? "big" : "little"));
fprintf (stderr, "// Input codepage: 0x%x\n", (unsigned int) mcset_codepage_in);
fprintf (stderr, "// Output codepage: 0x%x\n", (unsigned int) mcset_codepage_out);
}
if (argc != optind)
usage (stderr, 1);
/* Initialize mcset_mc_basename. */
{
const char *bn, *bn2;
char *hsz;
bn = strrchr (input_filename, '/');
bn2 = strrchr (input_filename, '\\');
if (! bn)
bn = bn2;
if (bn && bn2 && bn < bn2)
bn = bn2;
if (! bn)
bn = input_filename;
else
bn++;
mcset_mc_basename = hsz = xstrdup (bn);
/* Cut of right-hand extension. */
if ((hsz = strrchr (hsz, '.')) != NULL)
*hsz = 0;
}
/* Load the input file and do code page transformations to UTF16. */
{
unichar *u;
rc_uint_type ul;
char *buff;
bfd_size_type flen;
FILE *fp = fopen (input_filename, "rb");
if (!fp)
fatal (_("unable to open file `%s' for input.\n"), input_filename);
fseek (fp, 0, SEEK_END);
flen = ftell (fp);
fseek (fp, 0, SEEK_SET);
buff = malloc (flen + 3);
memset (buff, 0, flen + 3);
if (fread (buff, 1, flen, fp) < flen)
fatal (_("unable to read contents of %s"), input_filename);
fclose (fp);
if (mcset_text_in_is_unicode != 1)
{
unicode_from_codepage (&ul, &u, buff, mcset_codepage_in);
if (! u)
fatal ("Failed to convert input to UFT16\n");
mc_set_content (u);
}
else
{
if ((flen & 1) != 0)
fatal (_("input file does not seems to be UFT16.\n"));
mc_set_content ((unichar *) buff);
}
free (buff);
}
while (yyparse ())
;
do_sorts ();
h_fp = mc_create_path_text_file (mcset_header_dir, mcset_header_ext);
write_header (h_fp);
fclose (h_fp);
h_fp = mc_create_path_text_file (mcset_rc_dir, ".rc");
write_rc (h_fp);
fclose (h_fp);
if (mcset_dbg_dir != NULL)
{
h_fp = mc_create_path_text_file (mcset_dbg_dir, ".dbg");
write_dbg (h_fp);
fclose (h_fp);
}
write_bin ();
if (mc_nodes_lang)
free (mc_nodes_lang);
if (mc_severity_codes)
free (mc_severity_codes);
if (mc_facility_codes)
free (mc_facility_codes);
xexit (0);
return 0;
}
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