diff options
Diffstat (limited to 'loader/pe_resource.c')
| -rw-r--r-- | loader/pe_resource.c | 396 |
1 files changed, 0 insertions, 396 deletions
diff --git a/loader/pe_resource.c b/loader/pe_resource.c deleted file mode 100644 index b818adb2a8..0000000000 --- a/loader/pe_resource.c +++ /dev/null @@ -1,396 +0,0 @@ -/* - * PE (Portable Execute) File Resources - * - * Copyright 1995 Thomas Sandford - * Copyright 1996 Martin von Loewis - * - * Based on the Win16 resource handling code in loader/resource.c - * Copyright 1993 Robert J. Amstadt - * Copyright 1995 Alexandre Julliard - * Copyright 1997 Marcus Meissner - * - * Modified for use with MPlayer, detailed changelog at - * http://svn.mplayerhq.hu/mplayer/trunk/ - * - */ -#include "config.h" - -#include <stdlib.h> -#include <sys/types.h> -#include "wine/winestring.h" -#include "wine/windef.h" -#include "wine/pe_image.h" -#include "wine/module.h" -#include "wine/heap.h" -//#include "task.h" -//#include "process.h" -//#include "stackframe.h" -#include "wine/debugtools.h" -#include "ext.h" - -/********************************************************************** - * HMODULE32toPE_MODREF - * - * small helper function to get a PE_MODREF from a passed HMODULE32 - */ -static PE_MODREF* -HMODULE32toPE_MODREF(HMODULE hmod) { - WINE_MODREF *wm; - - wm = MODULE32_LookupHMODULE( hmod ); - if (!wm || wm->type!=MODULE32_PE) - return NULL; - return &(wm->binfmt.pe); -} - -/********************************************************************** - * GetResDirEntryW - * - * Helper function - goes down one level of PE resource tree - * - */ -PIMAGE_RESOURCE_DIRECTORY GetResDirEntryW(PIMAGE_RESOURCE_DIRECTORY resdirptr, - LPCWSTR name,DWORD root, - WIN_BOOL allowdefault) -{ - int entrynum; - PIMAGE_RESOURCE_DIRECTORY_ENTRY entryTable; - int namelen; - - if (HIWORD(name)) { - if (name[0]=='#') { - char buf[10]; - - lstrcpynWtoA(buf,name+1,10); - return GetResDirEntryW(resdirptr,(LPCWSTR)atoi(buf),root,allowdefault); - } - entryTable = (PIMAGE_RESOURCE_DIRECTORY_ENTRY) ( - (BYTE *) resdirptr + - sizeof(IMAGE_RESOURCE_DIRECTORY)); - namelen = lstrlenW(name); - for (entrynum = 0; entrynum < resdirptr->NumberOfNamedEntries; entrynum++) - { - PIMAGE_RESOURCE_DIR_STRING_U str = - (PIMAGE_RESOURCE_DIR_STRING_U) (root + - entryTable[entrynum].u1.s.NameOffset); - if(namelen != str->Length) - continue; - if(wcsnicmp(name,str->NameString,str->Length)==0) - return (PIMAGE_RESOURCE_DIRECTORY) ( - root + - entryTable[entrynum].u2.s.OffsetToDirectory); - } - return NULL; - } else { - entryTable = (PIMAGE_RESOURCE_DIRECTORY_ENTRY) ( - (BYTE *) resdirptr + - sizeof(IMAGE_RESOURCE_DIRECTORY) + - resdirptr->NumberOfNamedEntries * sizeof(IMAGE_RESOURCE_DIRECTORY_ENTRY)); - for (entrynum = 0; entrynum < resdirptr->NumberOfIdEntries; entrynum++) - if ((DWORD)entryTable[entrynum].u1.Name == (DWORD)name) - return (PIMAGE_RESOURCE_DIRECTORY) ( - root + - entryTable[entrynum].u2.s.OffsetToDirectory); - /* just use first entry if no default can be found */ - if (allowdefault && !name && resdirptr->NumberOfIdEntries) - return (PIMAGE_RESOURCE_DIRECTORY) ( - root + - entryTable[0].u2.s.OffsetToDirectory); - return NULL; - } -} - -/********************************************************************** - * GetResDirEntryA - */ -PIMAGE_RESOURCE_DIRECTORY GetResDirEntryA( PIMAGE_RESOURCE_DIRECTORY resdirptr, - LPCSTR name, DWORD root, - WIN_BOOL allowdefault ) -{ - PIMAGE_RESOURCE_DIRECTORY retv; - LPWSTR nameW = HIWORD(name)? HEAP_strdupAtoW( GetProcessHeap(), 0, name ) - : (LPWSTR)name; - - retv = GetResDirEntryW( resdirptr, nameW, root, allowdefault ); - - if ( HIWORD(name) ) HeapFree( GetProcessHeap(), 0, nameW ); - - return retv; -} - -/********************************************************************** - * PE_FindResourceEx32W - */ -HANDLE PE_FindResourceExW( - WINE_MODREF *wm,LPCWSTR name,LPCWSTR type,WORD lang -) { - PIMAGE_RESOURCE_DIRECTORY resdirptr; - DWORD root; - HANDLE result; - PE_MODREF *pem = &(wm->binfmt.pe); - - if (!pem || !pem->pe_resource) - return 0; - - resdirptr = pem->pe_resource; - root = (DWORD) resdirptr; - if ((resdirptr = GetResDirEntryW(resdirptr, type, root, FALSE)) == NULL) - return 0; - if ((resdirptr = GetResDirEntryW(resdirptr, name, root, FALSE)) == NULL) - return 0; - result = (HANDLE)GetResDirEntryW(resdirptr, (LPCWSTR)(UINT)lang, root, FALSE); - /* Try LANG_NEUTRAL, too */ - if(!result) - return (HANDLE)GetResDirEntryW(resdirptr, (LPCWSTR)0, root, TRUE); - return result; -} - - -/********************************************************************** - * PE_LoadResource32 - */ -HANDLE PE_LoadResource( WINE_MODREF *wm, HANDLE hRsrc ) -{ - if (!hRsrc || !wm || wm->type!=MODULE32_PE) - return 0; - return (HANDLE) (wm->module + ((PIMAGE_RESOURCE_DATA_ENTRY)hRsrc)->OffsetToData); -} - - -/********************************************************************** - * PE_SizeofResource32 - */ -DWORD PE_SizeofResource( HINSTANCE hModule, HANDLE hRsrc ) -{ - /* we don't need hModule */ - if (!hRsrc) - return 0; - return ((PIMAGE_RESOURCE_DATA_ENTRY)hRsrc)->Size; -} - -/********************************************************************** - * PE_EnumResourceTypes32A - */ -WIN_BOOL -PE_EnumResourceTypesA(HMODULE hmod,ENUMRESTYPEPROCA lpfun,LONG lparam) { - PE_MODREF *pem = HMODULE32toPE_MODREF(hmod); - int i; - PIMAGE_RESOURCE_DIRECTORY resdir; - PIMAGE_RESOURCE_DIRECTORY_ENTRY et; - WIN_BOOL ret; - HANDLE heap = GetProcessHeap(); - - if (!pem || !pem->pe_resource) - return FALSE; - - resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource; - et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY)); - ret = FALSE; - for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) { - LPSTR name; - - if (et[i].u1.s.NameIsString) - name = HEAP_strdupWtoA(heap,0,(LPWSTR)((LPBYTE)pem->pe_resource+et[i].u1.s.NameOffset)); - else - name = (LPSTR)(int)et[i].u1.Id; - ret = lpfun(hmod,name,lparam); - if (HIWORD(name)) - HeapFree(heap,0,name); - if (!ret) - break; - } - return ret; -} - -/********************************************************************** - * PE_EnumResourceTypes32W - */ -WIN_BOOL -PE_EnumResourceTypesW(HMODULE hmod,ENUMRESTYPEPROCW lpfun,LONG lparam) { - PE_MODREF *pem = HMODULE32toPE_MODREF(hmod); - int i; - PIMAGE_RESOURCE_DIRECTORY resdir; - PIMAGE_RESOURCE_DIRECTORY_ENTRY et; - WIN_BOOL ret; - - if (!pem || !pem->pe_resource) - return FALSE; - - resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource; - et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY)); - ret = FALSE; - for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) { - LPWSTR type; - if (et[i].u1.s.NameIsString) - type = (LPWSTR)((LPBYTE)pem->pe_resource+et[i].u1.s.NameOffset); - else - type = (LPWSTR)(int)et[i].u1.Id; - - ret = lpfun(hmod,type,lparam); - if (!ret) - break; - } - return ret; -} - -/********************************************************************** - * PE_EnumResourceNames32A - */ -WIN_BOOL -PE_EnumResourceNamesA( - HMODULE hmod,LPCSTR type,ENUMRESNAMEPROCA lpfun,LONG lparam -) { - PE_MODREF *pem = HMODULE32toPE_MODREF(hmod); - int i; - PIMAGE_RESOURCE_DIRECTORY resdir; - PIMAGE_RESOURCE_DIRECTORY_ENTRY et; - WIN_BOOL ret; - HANDLE heap = GetProcessHeap(); - LPWSTR typeW; - - if (!pem || !pem->pe_resource) - return FALSE; - resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource; - if (HIWORD(type)) - typeW = HEAP_strdupAtoW(heap,0,type); - else - typeW = (LPWSTR)type; - resdir = GetResDirEntryW(resdir,typeW,(DWORD)pem->pe_resource,FALSE); - if (HIWORD(typeW)) - HeapFree(heap,0,typeW); - if (!resdir) - return FALSE; - et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY)); - ret = FALSE; - for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) { - LPSTR name; - - if (et[i].u1.s.NameIsString) - name = HEAP_strdupWtoA(heap,0,(LPWSTR)((LPBYTE)pem->pe_resource+et[i].u1.s.NameOffset)); - else - name = (LPSTR)(int)et[i].u1.Id; - ret = lpfun(hmod,type,name,lparam); - if (HIWORD(name)) HeapFree(heap,0,name); - if (!ret) - break; - } - return ret; -} - -/********************************************************************** - * PE_EnumResourceNames32W - */ -WIN_BOOL -PE_EnumResourceNamesW( - HMODULE hmod,LPCWSTR type,ENUMRESNAMEPROCW lpfun,LONG lparam -) { - PE_MODREF *pem = HMODULE32toPE_MODREF(hmod); - int i; - PIMAGE_RESOURCE_DIRECTORY resdir; - PIMAGE_RESOURCE_DIRECTORY_ENTRY et; - WIN_BOOL ret; - - if (!pem || !pem->pe_resource) - return FALSE; - - resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource; - resdir = GetResDirEntryW(resdir,type,(DWORD)pem->pe_resource,FALSE); - if (!resdir) - return FALSE; - et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY)); - ret = FALSE; - for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) { - LPWSTR name; - if (et[i].u1.s.NameIsString) - name = (LPWSTR)((LPBYTE)pem->pe_resource+et[i].u1.s.NameOffset); - else - name = (LPWSTR)(int)et[i].u1.Id; - ret = lpfun(hmod,type,name,lparam); - if (!ret) - break; - } - return ret; -} - -/********************************************************************** - * PE_EnumResourceNames32A - */ -WIN_BOOL -PE_EnumResourceLanguagesA( - HMODULE hmod,LPCSTR name,LPCSTR type,ENUMRESLANGPROCA lpfun, - LONG lparam -) { - PE_MODREF *pem = HMODULE32toPE_MODREF(hmod); - int i; - PIMAGE_RESOURCE_DIRECTORY resdir; - PIMAGE_RESOURCE_DIRECTORY_ENTRY et; - WIN_BOOL ret; - HANDLE heap = GetProcessHeap(); - LPWSTR nameW,typeW; - - if (!pem || !pem->pe_resource) - return FALSE; - - resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource; - if (HIWORD(name)) - nameW = HEAP_strdupAtoW(heap,0,name); - else - nameW = (LPWSTR)name; - resdir = GetResDirEntryW(resdir,nameW,(DWORD)pem->pe_resource,FALSE); - if (HIWORD(nameW)) - HeapFree(heap,0,nameW); - if (!resdir) - return FALSE; - if (HIWORD(type)) - typeW = HEAP_strdupAtoW(heap,0,type); - else - typeW = (LPWSTR)type; - resdir = GetResDirEntryW(resdir,typeW,(DWORD)pem->pe_resource,FALSE); - if (HIWORD(typeW)) - HeapFree(heap,0,typeW); - if (!resdir) - return FALSE; - et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY)); - ret = FALSE; - for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) { - /* languages are just ids... I hopem */ - ret = lpfun(hmod,name,type,et[i].u1.Id,lparam); - if (!ret) - break; - } - return ret; -} - -/********************************************************************** - * PE_EnumResourceLanguages32W - */ -WIN_BOOL -PE_EnumResourceLanguagesW( - HMODULE hmod,LPCWSTR name,LPCWSTR type,ENUMRESLANGPROCW lpfun, - LONG lparam -) { - PE_MODREF *pem = HMODULE32toPE_MODREF(hmod); - int i; - PIMAGE_RESOURCE_DIRECTORY resdir; - PIMAGE_RESOURCE_DIRECTORY_ENTRY et; - WIN_BOOL ret; - - if (!pem || !pem->pe_resource) - return FALSE; - - resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource; - resdir = GetResDirEntryW(resdir,name,(DWORD)pem->pe_resource,FALSE); - if (!resdir) - return FALSE; - resdir = GetResDirEntryW(resdir,type,(DWORD)pem->pe_resource,FALSE); - if (!resdir) - return FALSE; - et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY)); - ret = FALSE; - for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) { - ret = lpfun(hmod,name,type,et[i].u1.Id,lparam); - if (!ret) - break; - } - return ret; -} |