include/pe_image.h

   1 #ifndef __WINE_PE_IMAGE_H
   2 #define __WINE_PE_IMAGE_H
   3
   4 #include "wintypes.h"
   5 #include "winbase.h"
   6 #include "peexe.h"
   7 /* modreference used for attached processes
   8  * all section are calculated here, relocations etc.
   9  */
  10 typedef struct {
  11         PIMAGE_IMPORT_DESCRIPTOR        pe_import;
  12         PIMAGE_EXPORT_DIRECTORY pe_export;
  13         PIMAGE_RESOURCE_DIRECTORY       pe_resource;
  14         int                             flags;
  15 #define PE_MODREF_PROCESS_ATTACHED      0x00000001
  16 #define PE_MODREF_NO_DLL_CALLS          0x00000002
  17 #define PE_MODREF_RELOCS_DONE           0x00000004
  18 #define PE_MODREF_TLS_ALLOCED           0x00000008
  19 #define PE_MODREF_INTERNAL              0x00000010
  20         int                             tlsindex;
  21 } PE_MODREF;
  22
  23 struct _wine_modref;
  24 extern int PE_unloadImage(HMODULE hModule);
  25 extern FARPROC PE_FindExportedFunction(struct _wine_modref *wm, LPCSTR funcName, BOOL snoop);
  26 extern BOOL PE_EnumResourceTypesA(HMODULE,ENUMRESTYPEPROCA,LONG);
  27 extern BOOL PE_EnumResourceTypesW(HMODULE,ENUMRESTYPEPROCW,LONG);
  28 extern BOOL PE_EnumResourceNamesA(HMODULE,LPCSTR,ENUMRESNAMEPROCA,LONG);
  29 extern BOOL PE_EnumResourceNamesW(HMODULE,LPCWSTR,ENUMRESNAMEPROCW,LONG);
  30 extern BOOL PE_EnumResourceLanguagesA(HMODULE,LPCSTR,LPCSTR,ENUMRESLANGPROCA,LONG);
  31 extern BOOL PE_EnumResourceLanguagesW(HMODULE,LPCWSTR,LPCWSTR,ENUMRESLANGPROCW,LONG);
  32 extern HRSRC PE_FindResourceExW(struct _wine_modref*,LPCWSTR,LPCWSTR,WORD);
  33 extern DWORD PE_SizeofResource(HMODULE,HRSRC);
  34 extern HMODULE PE_LoadLibraryExA(LPCSTR,HFILE,DWORD);
  35 extern HGLOBAL PE_LoadResource(struct _wine_modref *wm,HRSRC);
  36 extern HMODULE PE_LoadImage( LPCSTR name, OFSTRUCT *ofs, LPCSTR *modName );
  37 extern struct _wine_modref *PE_CreateModule( HMODULE hModule, OFSTRUCT *ofs,
  38                                              DWORD flags, BOOL builtin );
  39 extern HINSTANCE16 PE_CreateProcess( LPCSTR name, LPCSTR cmd_line,
  40                                      LPCSTR env, BOOL inherit, LPSTARTUPINFOA startup,
  41                                      LPPROCESS_INFORMATION info );
  42
  43 struct _THDB; /* forward definition */
  44 extern void PE_InitTls(struct _THDB*);
  45 extern void PE_InitDLL(struct _wine_modref *wm, DWORD type, LPVOID lpReserved);
  46
  47 extern PIMAGE_RESOURCE_DIRECTORY GetResDirEntryA(PIMAGE_RESOURCE_DIRECTORY,LPCSTR,DWORD,BOOL);
  48 extern PIMAGE_RESOURCE_DIRECTORY GetResDirEntryW(PIMAGE_RESOURCE_DIRECTORY,LPCWSTR,DWORD,BOOL);
  49
  50 typedef DWORD (CALLBACK*DLLENTRYPROC)(HMODULE,DWORD,LPVOID);
  51
  52 typedef struct {
  53         WORD    popl    WINE_PACKED;    /* 0x8f 0x05 */
  54         DWORD   addr_popped WINE_PACKED;/* ...  */
  55         BYTE    pushl1  WINE_PACKED;    /* 0x68 */
  56         DWORD   newret WINE_PACKED;     /* ...  */
  57         BYTE    pushl2  WINE_PACKED;    /* 0x68 */
  58         DWORD   origfun WINE_PACKED;    /* original function */
  59         BYTE    ret1    WINE_PACKED;    /* 0xc3 */
  60         WORD    addesp  WINE_PACKED;    /* 0x83 0xc4 */
  61         BYTE    nrofargs WINE_PACKED;   /* nr of arguments to add esp, */
  62         BYTE    pushl3  WINE_PACKED;    /* 0x68 */
  63         DWORD   oldret  WINE_PACKED;    /* Filled out from popl above  */
  64         BYTE    ret2    WINE_PACKED;    /* 0xc3 */
  65 } ELF_STDCALL_STUB;
  66
  67 typedef struct {
  68         void*                   dlhandle;
  69         ELF_STDCALL_STUB        *stubs;
  70 } ELF_MODREF;
  71
  72 extern struct _wine_modref *ELF_CreateDummyModule(LPCSTR,LPCSTR);
  73 extern HMODULE ELF_LoadLibraryExA(LPCSTR,HFILE,DWORD);
  74 extern FARPROC ELF_FindExportedFunction(struct _wine_modref *wm, LPCSTR funcName);
  75
  76 #endif /* __WINE_PE_IMAGE_H */