Added support for loading Win32 .res files.
This commit is contained in:
Alexandre Julliard
parent
2affae5ae7
commit
003e24cadc
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@ -3,6 +3,7 @@ TOPSRCDIR = @top_srcdir@
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TOPOBJDIR = ../..
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SRCDIR = @srcdir@
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VPATH = @srcdir@
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LIBEXT = @LIBEXT@
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PROGRAMS = winebuild
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MODULE = none
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@ -12,6 +13,7 @@ C_SRCS = \
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main.c \
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parser.c \
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relay.c \
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res32.c \
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spec16.c \
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spec32.c \
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utils.c
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@ -20,8 +22,11 @@ all: $(PROGRAMS)
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@MAKE_RULES@
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winebuild: $(OBJS)
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$(CC) $(CFLAGS) -o winebuild $(OBJS)
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winebuild: $(OBJS) $(TOPOBJDIR)/libwine_unicode.$(LIBEXT)
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$(CC) $(CFLAGS) -o winebuild $(OBJS) -L$(TOPOBJDIR) -lwine_unicode
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$(TOPOBJDIR)/libwine_unicode.$(LIBEXT):
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cd $(TOPOBJDIR) && $(MAKE) libwine_unicode.$(LIBEXT)
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install:: $(PROGRAMS)
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[ -d $(bindir) ] || $(MKDIR) $(bindir)
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@ -137,11 +137,14 @@ extern void *xrealloc (void *ptr, size_t size);
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extern char *xstrdup( const char *str );
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extern char *strupper(char *s);
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extern void fatal_error( const char *msg, ... );
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extern void fatal_perror( const char *msg, ... );
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extern void warning( const char *msg, ... );
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extern void dump_bytes( FILE *outfile, const unsigned char *data, int len, const char *label );
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extern void add_import_dll( const char *name );
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extern void resolve_imports( FILE *outfile );
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extern int output_imports( FILE *outfile );
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extern void load_res32_file( const char *name );
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extern int output_resources( FILE *outfile );
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extern void BuildGlue( FILE *outfile, FILE *infile );
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extern void BuildRelays( FILE *outfile );
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@ -481,8 +481,12 @@ SPEC_TYPE ParseTopLevel( FILE *file )
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}
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else if (strcmp(token, "rsrc") == 0)
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{
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strcpy( rsrc_name, GetToken() );
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strcat( rsrc_name, "_ResourceDescriptor" );
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if (SpecType != SPEC_WIN16) load_res32_file( GetToken() );
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else
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{
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strcpy( rsrc_name, GetToken() );
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strcat( rsrc_name, "_ResourceDescriptor" );
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}
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}
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else if (strcmp(token, "owner") == 0)
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{
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@ -0,0 +1,418 @@
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/*
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* Builtin dlls resource support
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*
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* Copyright 2000 Alexandre Julliard
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*/
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#include "config.h"
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#include <ctype.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <fcntl.h>
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#include <sys/stat.h>
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#ifdef HAVE_SYS_MMAN_H
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#include <sys/mman.h>
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#endif
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#include "winbase.h"
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#include "wine/unicode.h"
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#include "build.h"
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/* Unicode string or integer id */
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struct string_id
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{
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WCHAR *str; /* ptr to Unicode string */
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WORD id; /* integer id if str is NULL */
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};
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/* descriptor for a resource */
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struct resource
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{
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struct string_id type;
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struct string_id name;
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const void *data;
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unsigned int data_size;
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WORD lang;
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};
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/* name level of the resource tree */
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struct res_name
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{
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const struct string_id *name; /* name */
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const struct resource *res; /* resource */
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int nb_languages; /* number of languages */
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};
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/* type level of the resource tree */
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struct res_type
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{
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const struct string_id *type; /* type name */
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struct res_name *names; /* names array */
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unsigned int nb_names; /* total number of names */
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unsigned int nb_id_names; /* number of names that have a numeric id */
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};
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static struct resource *resources;
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static int nb_resources;
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static struct res_type *res_types;
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static int nb_types; /* total number of types */
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static int nb_id_types; /* number of types that have a numeric id */
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static const char *file_base; /* base of resource file */
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static const char *file_pos; /* current position in resource file */
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static const char *file_end; /* end of resource file */
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static const char *file_name; /* current resource file name */
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inline static struct resource *add_resource(void)
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{
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resources = xrealloc( resources, (nb_resources + 1) * sizeof(*resources) );
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return &resources[nb_resources++];
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}
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static struct res_name *add_name( struct res_type *type, const struct resource *res )
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{
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struct res_name *name;
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type->names = xrealloc( type->names, (type->nb_names + 1) * sizeof(*type->names) );
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name = &type->names[type->nb_names++];
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name->name = &res->name;
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name->res = res;
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name->nb_languages = 1;
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if (!name->name->str) type->nb_id_names++;
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return name;
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}
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static struct res_type *add_type( const struct resource *res )
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{
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struct res_type *type;
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res_types = xrealloc( res_types, (nb_types + 1) * sizeof(*res_types) );
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type = &res_types[nb_types++];
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type->type = &res->type;
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type->names = NULL;
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type->nb_names = 0;
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type->nb_id_names = 0;
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if (!type->type->str) nb_id_types++;
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return type;
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}
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/* get the next word from the current resource file */
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static WORD get_word(void)
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{
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WORD ret = *(WORD *)file_pos;
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file_pos += sizeof(WORD);
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if (file_pos > file_end) fatal_error( "%s is a truncated file\n", file_name );
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return ret;
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}
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/* get the next dword from the current resource file */
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static DWORD get_dword(void)
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{
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DWORD ret = *(DWORD *)file_pos;
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file_pos += sizeof(DWORD);
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if (file_pos > file_end) fatal_error( "%s is a truncated file\n", file_name );
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return ret;
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}
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/* get a string from the current resource file */
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static void get_string( struct string_id *str )
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{
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WCHAR *p = (WCHAR *)file_pos;
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if (*p == 0xffff)
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{
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get_word(); /* skip the 0xffff */
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str->str = NULL;
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str->id = get_word();
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}
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else
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{
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str->str = xmalloc( (strlenW(p) + 1) * sizeof(WCHAR) );
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str->id = 0;
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p = str->str;
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while ((*p++ = get_word()));
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}
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}
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/* check the file header */
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/* all values must be zero except header size */
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static void check_header(void)
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{
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if (get_dword()) goto error; /* data size */
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if (get_dword() != 32) goto error; /* header size */
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if (get_word() != 0xffff || get_word()) goto error; /* type, must be id 0 */
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if (get_word() != 0xffff || get_word()) goto error; /* name, must be id 0 */
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if (get_dword()) goto error; /* data version */
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if (get_word()) goto error; /* mem options */
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if (get_word()) goto error; /* language */
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if (get_dword()) goto error; /* version */
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if (get_dword()) goto error; /* characteristics */
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return;
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error:
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fatal_error( "%s is not a valid Win32 resource file\n", file_name );
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}
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/* load the next resource from the current file */
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static void load_next_resource(void)
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{
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DWORD hdr_size;
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struct resource *res = add_resource();
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res->data_size = (get_dword() + 3) & ~3;
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hdr_size = get_dword();
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if (hdr_size & 3) fatal_error( "%s header size not aligned\n", file_name );
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res->data = file_pos - 2*sizeof(DWORD) + hdr_size;
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get_string( &res->type );
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get_string( &res->name );
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if ((int)file_pos & 2) get_word(); /* align to dword boundary */
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get_dword(); /* skip data version */
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get_word(); /* skip mem options */
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res->lang = get_word();
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get_dword(); /* skip version */
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get_dword(); /* skip characteristics */
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file_pos = (char *)res->data + res->data_size;
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if (file_pos > file_end) fatal_error( "%s is a truncated file\n", file_name );
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}
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/* load a Win32 .res file */
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void load_res32_file( const char *name )
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{
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int fd;
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void *base;
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struct stat st;
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if ((fd = open( name, O_RDONLY )) == -1) fatal_perror( "Cannot open %s", name );
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if ((fstat( fd, &st ) == -1)) fatal_perror( "Cannot stat %s", name );
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if (!st.st_size) fatal_error( "%s is an empty file\n" );
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if ((base = mmap( NULL, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0 )) == (void*)-1)
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{
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base = xmalloc( st.st_size );
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if (read( fd, base, st.st_size ) != st.st_size)
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fatal_error( "Cannot read %s\n", name );
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}
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file_name = name;
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file_base = base;
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file_pos = file_base;
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file_end = file_base + st.st_size;
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check_header();
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while (file_pos < file_end) load_next_resource();
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}
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/* compare two unicode strings/ids */
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static int cmp_string( const struct string_id *str1, const struct string_id *str2 )
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{
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if (!str1->str)
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{
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if (!str2->str) return str1->id - str2->id;
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return 1; /* an id compares larger than a string */
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}
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if (!str2->str) return -1;
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return strcmpiW( str1->str, str2->str );
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}
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/* compare two resources for sorting the resource directory */
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/* resources are stored first by type, then by name, then by language */
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static int cmp_res( const void *ptr1, const void *ptr2 )
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{
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const struct resource *res1 = ptr1;
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const struct resource *res2 = ptr2;
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int ret;
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if ((ret = cmp_string( &res1->type, &res2->type ))) return ret;
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if ((ret = cmp_string( &res1->name, &res2->name ))) return ret;
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return res1->lang - res2->lang;
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}
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/* build the 3-level (type,name,language) resource tree */
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static void build_resource_tree(void)
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{
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int i;
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struct res_type *type = NULL;
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struct res_name *name = NULL;
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qsort( resources, nb_resources, sizeof(*resources), cmp_res );
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for (i = 0; i < nb_resources; i++)
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{
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if (!i || cmp_string( &resources[i].type, &resources[i-1].type )) /* new type */
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{
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type = add_type( &resources[i] );
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name = add_name( type, &resources[i] );
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}
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else if (cmp_string( &resources[i].name, &resources[i-1].name )) /* new name */
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{
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name = add_name( type, &resources[i] );
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}
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else name->nb_languages++;
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}
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}
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/* output a Unicode string */
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static void output_string( FILE *outfile, const WCHAR *name )
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{
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int i, len = strlenW(name);
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fprintf( outfile, "0x%04x", len );
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for (i = 0; i < len; i++) fprintf( outfile, ", 0x%04x", name[i] );
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fprintf( outfile, " /* " );
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for (i = 0; i < len; i++) fprintf( outfile, "%c", isprint((char)name[i]) ? (char)name[i] : '?' );
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fprintf( outfile, " */" );
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}
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/* output the resource definitions */
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int output_resources( FILE *outfile )
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{
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int i, j, k;
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const struct res_type *type;
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const struct res_name *name;
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const struct resource *res;
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if (!nb_resources) return 0;
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build_resource_tree();
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/* resource data */
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for (i = 0, res = resources; i < nb_resources; i++, res++)
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{
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const unsigned int *p = res->data;
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int size = res->data_size / 4;
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/* dump data as ints to ensure correct alignment */
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fprintf( outfile, "static const unsigned int res_%d[%d] = {\n ", i, size );
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for (j = 0; j < size - 1; j++, p++)
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{
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fprintf( outfile, "0x%08x,", *p );
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if ((j % 8) == 7) fprintf( outfile, "\n " );
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}
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fprintf( outfile, "0x%08x\n};\n\n", *p );
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}
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/* directory structures */
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fprintf( outfile, "struct res_dir {\n" );
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fprintf( outfile, " unsigned int Characteristics;\n" );
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fprintf( outfile, " unsigned int TimeDateStamp;\n" );
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fprintf( outfile, " unsigned short MajorVersion, MinorVersion;\n" );
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fprintf( outfile, " unsigned short NumerOfNamedEntries, NumberOfIdEntries;\n};\n\n" );
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fprintf( outfile, "struct res_dir_entry {\n" );
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fprintf( outfile, " unsigned int Name;\n" );
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fprintf( outfile, " unsigned int OffsetToData;\n};\n\n" );
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fprintf( outfile, "struct res_data_entry {\n" );
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fprintf( outfile, " const unsigned int *OffsetToData;\n" );
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fprintf( outfile, " unsigned int Size;\n" );
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fprintf( outfile, " unsigned int CodePage;\n" );
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fprintf( outfile, " unsigned int ResourceHandle;\n};\n\n" );
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/* resource directory definition */
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fprintf( outfile, "#define OFFSETOF(field) ((char*)&resources.field - (char*)&resources)\n" );
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fprintf( outfile, "static struct {\n" );
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fprintf( outfile, " struct res_dir type_dir;\n" );
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fprintf( outfile, " struct res_dir_entry type_entries[%d];\n", nb_types );
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for (i = 0, type = res_types; i < nb_types; i++, type++)
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{
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fprintf( outfile, " struct res_dir name_%d_dir;\n", i );
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fprintf( outfile, " struct res_dir_entry name_%d_entries[%d];\n", i, type->nb_names );
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for (j = 0, name = type->names; j < type->nb_names; j++, name++)
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{
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fprintf( outfile, " struct res_dir lang_%d_%d_dir;\n", i, j );
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fprintf( outfile, " struct res_dir_entry lang_%d_%d_entries[%d];\n",
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i, j, name->nb_languages );
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}
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}
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fprintf( outfile, " struct res_data_entry data_entries[%d];\n", nb_resources );
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for (i = 0, type = res_types; i < nb_types; i++, type++)
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{
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if (type->type->str)
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fprintf( outfile, " unsigned short type_%d_name[%d];\n",
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i, strlenW(type->type->str)+1 );
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for (j = 0, name = type->names; j < type->nb_names; j++, name++)
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{
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if (name->name->str)
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fprintf( outfile, " unsigned short name_%d_%d_name[%d];\n",
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i, j, strlenW(name->name->str)+1 );
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}
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}
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/* resource directory contents */
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fprintf( outfile, "} resources = {\n" );
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fprintf( outfile, " { 0, 0, 0, 0, %d, %d },\n", nb_types - nb_id_types, nb_id_types );
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/* dump the type directory */
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fprintf( outfile, " {\n" );
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for (i = 0, type = res_types; i < nb_types; i++, type++)
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{
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if (!type->type->str)
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fprintf( outfile, " { 0x%04x, OFFSETOF(name_%d_dir) | 0x80000000 },\n",
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type->type->id, i );
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else
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fprintf( outfile, " { OFFSETOF(type_%d_name) | 0x80000000, OFFSETOF(name_%d_dir) | 0x80000000 },\n",
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i, i );
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}
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fprintf( outfile, " },\n" );
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/* dump the names and languages directories */
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for (i = 0, type = res_types; i < nb_types; i++, type++)
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{
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fprintf( outfile, " { 0, 0, 0, 0, %d, %d }, /* name_%d_dir */\n {\n",
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type->nb_names - type->nb_id_names, type->nb_id_names, i );
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for (j = 0, name = type->names; j < type->nb_names; j++, name++)
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{
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if (!name->name->str)
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fprintf( outfile, " { 0x%04x, OFFSETOF(lang_%d_%d_dir) | 0x80000000 },\n",
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name->name->id, i, j );
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else
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fprintf( outfile, " { OFFSETOF(name_%d_%d_name) | 0x80000000, OFFSETOF(lang_%d_%d_dir) | 0x80000000 },\n",
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i, j, i, j );
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}
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fprintf( outfile, " },\n" );
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for (j = 0, name = type->names; j < type->nb_names; j++, name++)
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{
|
||||
fprintf( outfile, " { 0, 0, 0, 0, 0, %d }, /* lang_%d_%d_dir */\n {\n",
|
||||
name->nb_languages, i, j );
|
||||
for (k = 0, res = name->res; k < name->nb_languages; k++, res++)
|
||||
{
|
||||
fprintf( outfile, " { 0x%04x, OFFSETOF(data_entries[%d]) },\n",
|
||||
res->lang, res - resources );
|
||||
}
|
||||
fprintf( outfile, " },\n" );
|
||||
}
|
||||
}
|
||||
|
||||
/* dump the resource data entries */
|
||||
fprintf( outfile, " {\n" );
|
||||
for (i = 0, res = resources; i < nb_resources; i++, res++)
|
||||
{
|
||||
fprintf( outfile, " { res_%d, sizeof(res_%d), 0, 0 },\n", i, i );
|
||||
}
|
||||
|
||||
/* dump the name strings */
|
||||
for (i = 0, type = res_types; i < nb_types; i++, type++)
|
||||
{
|
||||
if (type->type->str)
|
||||
{
|
||||
fprintf( outfile, " },\n { " );
|
||||
output_string( outfile, type->type->str );
|
||||
}
|
||||
for (j = 0, name = type->names; j < type->nb_names; j++, name++)
|
||||
{
|
||||
if (name->name->str)
|
||||
{
|
||||
fprintf( outfile, " },\n { " );
|
||||
output_string( outfile, name->name->str );
|
||||
}
|
||||
}
|
||||
}
|
||||
fprintf( outfile, " }\n};\n#undef OFFSETOF\n\n" );
|
||||
return nb_resources;
|
||||
}
|
||||
|
|
@ -274,7 +274,7 @@ void BuildSpec32File( FILE *outfile )
|
|||
{
|
||||
ORDDEF *odp;
|
||||
int i, fwd_size = 0, have_regs = FALSE;
|
||||
int nr_exports, nr_imports;
|
||||
int nr_exports, nr_imports, nr_resources;
|
||||
int characteristics, subsystem;
|
||||
const char *init_func;
|
||||
DWORD page_size;
|
||||
|
|
@ -379,6 +379,10 @@ void BuildSpec32File( FILE *outfile )
|
|||
|
||||
nr_imports = output_imports( outfile );
|
||||
|
||||
/* Output the resources */
|
||||
|
||||
nr_resources = output_resources( outfile );
|
||||
|
||||
/* Output LibMain function */
|
||||
|
||||
init_func = DLLInitFunc[0] ? DLLInitFunc : NULL;
|
||||
|
|
@ -445,10 +449,6 @@ void BuildSpec32File( FILE *outfile )
|
|||
break;
|
||||
}
|
||||
|
||||
/* Output the DLL descriptor */
|
||||
|
||||
if (rsrc_name[0]) fprintf( outfile, "extern char %s[];\n\n", rsrc_name );
|
||||
|
||||
/* Output the NT header */
|
||||
|
||||
/* this is the IMAGE_NT_HEADERS structure, but we cannot include winnt.h here */
|
||||
|
|
@ -493,7 +493,7 @@ void BuildSpec32File( FILE *outfile )
|
|||
fprintf( outfile, " int SizeOfHeapCommit;\n" );
|
||||
fprintf( outfile, " int LoaderFlags;\n" );
|
||||
fprintf( outfile, " int NumberOfRvaAndSizes;\n" );
|
||||
fprintf( outfile, " struct { void *VirtualAddress; int Size; } DataDirectory[%d];\n",
|
||||
fprintf( outfile, " struct { const void *VirtualAddress; int Size; } DataDirectory[%d];\n",
|
||||
IMAGE_NUMBEROF_DIRECTORY_ENTRIES );
|
||||
fprintf( outfile, " } OptionalHeader;\n" );
|
||||
fprintf( outfile, "} nt_header = {\n" );
|
||||
|
|
@ -527,8 +527,8 @@ void BuildSpec32File( FILE *outfile )
|
|||
nr_exports ? "&exports" : "0", nr_exports ? "sizeof(exports.exp)" : "0" );
|
||||
fprintf( outfile, " { %s, %s },\n", /* IMAGE_DIRECTORY_ENTRY_IMPORT */
|
||||
nr_imports ? "&imports" : "0", nr_imports ? "sizeof(imports)" : "0" );
|
||||
fprintf( outfile, " { %s, 0 },\n", /* IMAGE_DIRECTORY_ENTRY_RESOURCE */
|
||||
rsrc_name[0] ? rsrc_name : "0" );
|
||||
fprintf( outfile, " { %s, %s },\n", /* IMAGE_DIRECTORY_ENTRY_RESOURCE */
|
||||
nr_resources ? "&resources" : "0", nr_resources ? "sizeof(resources)" : "0" );
|
||||
fprintf( outfile, " }\n }\n};\n\n" );
|
||||
|
||||
/* Output the DLL constructor */
|
||||
|
|
|
|||
|
|
@ -67,6 +67,23 @@ void fatal_error( const char *msg, ... )
|
|||
exit(1);
|
||||
}
|
||||
|
||||
void fatal_perror( const char *msg, ... )
|
||||
{
|
||||
va_list valist;
|
||||
va_start( valist, msg );
|
||||
if (input_file_name)
|
||||
{
|
||||
fprintf( stderr, "%s:", input_file_name );
|
||||
if (current_line)
|
||||
fprintf( stderr, "%d:", current_line );
|
||||
fputc( ' ', stderr );
|
||||
}
|
||||
vfprintf( stderr, msg, valist );
|
||||
perror( " " );
|
||||
va_end( valist );
|
||||
exit(1);
|
||||
}
|
||||
|
||||
void warning( const char *msg, ... )
|
||||
{
|
||||
va_list valist;
|
||||
|
|
|
|||
Loading…
Reference in New Issue