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[WIN-ICONV] Update to git commit 8765259.

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svn path=/trunk/; revision=70232
This commit is contained in:
Amine Khaldi 2015-12-02 11:08:51 +00:00
parent 535acd2c2c
commit 8df84d1614
3 changed files with 13 additions and 17 deletions
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4
reactos/lib/3rdparty/libwin-iconv/readme.txt vendored
View file

@ -13,8 +13,8 @@ ENVIRONMENT VARIABLE:
(only available when USE_LIBICONV_DLL is defined at compile time)
Win32 API does not support strict encoding conversion for some codepage.
And MLang function drop or replace invalid bytes and does not return
useful error status as iconv. This implementation cannot be used for
And MLang function drops or replaces invalid bytes and does not return
useful error status as iconv does. This implementation cannot be used for
encoding validation purpose.
Yukihiro Nakadaira <yukihiro.nakadaira@gmail.com>

22
reactos/lib/3rdparty/libwin-iconv/win_iconv.c vendored
View file

@ -129,7 +129,7 @@ static int seterror(int err);
#if defined(USE_LIBICONV_DLL)
static int libiconv_iconv_open(rec_iconv_t *cd, const char *tocode, const char *fromcode);
static PVOID MyImageDirectoryEntryToData(LPVOID Base, BOOLEAN MappedAsImage, USHORT DirectoryEntry, PULONG Size);
static HMODULE find_imported_module_by_funcname(HMODULE hModule, const char *funcname);
static FARPROC find_imported_function(HMODULE hModule, const char *funcname);
static HMODULE hwiniconv;
#endif
@ -1093,7 +1093,7 @@ mbtowc_flags(int codepage)
/*
* Check if codepage is one those for which the lpUsedDefaultChar
* parameter to WideCharToMultiByte() must be NULL. The docs in
* Platform SDK for for Windows Server 2003 R2 claims that this is the
* Platform SDK for Windows Server 2003 R2 claims that this is the
* list below, while the MSDN docs for MSVS2008 claim that it is only
* for 65000 (UTF-7) and 65001 (UTF-8). This time the earlier Platform
* SDK seems to be correct, at least for XP.
@ -1147,7 +1147,6 @@ static int
libiconv_iconv_open(rec_iconv_t *cd, const char *tocode, const char *fromcode)
{
HMODULE hlibiconv = NULL;
HMODULE hmsvcrt = NULL;
char *dllname;
const char *p;
const char *e;
@ -1189,10 +1188,6 @@ libiconv_iconv_open(rec_iconv_t *cd, const char *tocode, const char *fromcode)
if (hlibiconv == NULL)
goto failed;
hmsvcrt = find_imported_module_by_funcname(hlibiconv, "_errno");
if (hmsvcrt == NULL)
goto failed;
_iconv_open = (f_iconv_open)GetProcAddressA(hlibiconv, "libiconv_open");
if (_iconv_open == NULL)
_iconv_open = (f_iconv_open)GetProcAddressA(hlibiconv, "iconv_open");
@ -1202,7 +1197,7 @@ libiconv_iconv_open(rec_iconv_t *cd, const char *tocode, const char *fromcode)
cd->iconv = (f_iconv)GetProcAddressA(hlibiconv, "libiconv");
if (cd->iconv == NULL)
cd->iconv = (f_iconv)GetProcAddressA(hlibiconv, "iconv");
cd->_errno = (f_errno)GetProcAddressA(hmsvcrt, "_errno");
cd->_errno = (f_errno)find_imported_function(hlibiconv, "_errno");
if (_iconv_open == NULL || cd->iconv_close == NULL
|| cd->iconv == NULL || cd->_errno == NULL)
goto failed;
@ -1217,7 +1212,6 @@ libiconv_iconv_open(rec_iconv_t *cd, const char *tocode, const char *fromcode)
failed:
if (hlibiconv != NULL)
FreeLibrary(hlibiconv);
/* do not free hmsvcrt which is obtained by GetModuleHandle() */
return FALSE;
}
@ -1247,12 +1241,13 @@ MyImageDirectoryEntryToData(LPVOID Base, BOOLEAN MappedAsImage, USHORT Directory
return (PVOID)((LPBYTE)Base + p->VirtualAddress);
}
static HMODULE
find_imported_module_by_funcname(HMODULE hModule, const char *funcname)
static FARPROC
find_imported_function(HMODULE hModule, const char *funcname)
{
DWORD_PTR Base;
ULONG Size;
PIMAGE_IMPORT_DESCRIPTOR Imp;
PIMAGE_THUNK_DATA Address; /* Import Address Table */
PIMAGE_THUNK_DATA Name; /* Import Name Table */
PIMAGE_IMPORT_BY_NAME ImpName;
@ -1266,15 +1261,16 @@ find_imported_module_by_funcname(HMODULE hModule, const char *funcname)
return NULL;
for ( ; Imp->OriginalFirstThunk != 0; ++Imp)
{
Address = (PIMAGE_THUNK_DATA)(Base + Imp->FirstThunk);
Name = (PIMAGE_THUNK_DATA)(Base + Imp->OriginalFirstThunk);
for ( ; Name->u1.Ordinal != 0; ++Name)
for ( ; Name->u1.Ordinal != 0; ++Name, ++Address)
{
if (!IMAGE_SNAP_BY_ORDINAL(Name->u1.Ordinal))
{
ImpName = (PIMAGE_IMPORT_BY_NAME)
(Base + (DWORD_PTR)Name->u1.AddressOfData);
if (strcmp((char *)ImpName->Name, funcname) == 0)
return GetModuleHandleA((char *)(Base + Imp->Name));
return (FARPROC)Address->u1.Function;
}
}
}

4
reactos/media/doc/3rd Party Files.txt
View file

@ -71,8 +71,8 @@ Used Version: 5.2.1
Website: http://stlport.sourceforge.net/
Title: win-iconv
Used Version: r44
Website: https://code.google.com/p/win-iconv/
Used Version: git commit 8765259
Website: https://github.com/win-iconv/win-iconv
Title: libjpeg
Used Version: 9a