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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2017-05-04 12:26:49 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2017-05-04 12:26:49 (GMT) |
| commit | 2d302090fb3a5abcff4a3346629a4cadb465adc4 (patch) | |
| tree | 34061363a0436e4ee74a0e9203fdfa648ff4fb51 /unix | |
| parent | 668eda40dc503d733250ac0fe982c063856acb38 (diff) | |
| parent | d489f8278641d1b55d50c3800e86e567d7951153 (diff) | |
| download | tcl-2d302090fb3a5abcff4a3346629a4cadb465adc4.zip tcl-2d302090fb3a5abcff4a3346629a4cadb465adc4.tar.gz tcl-2d302090fb3a5abcff4a3346629a4cadb465adc4.tar.bz2 | |
Use GetModuleHandle() in stead of LoadLibrary() for ntdll, which is already loaded by Cygwin.
Diffstat (limited to 'unix')
| -rw-r--r-- | unix/tclUnixInit.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/unix/tclUnixInit.c b/unix/tclUnixInit.c index 67e0b65..4fd41a7 100644 --- a/unix/tclUnixInit.c +++ b/unix/tclUnixInit.c @@ -14,11 +14,11 @@ #ifdef HAVE_LANGINFO # include <langinfo.h> # ifdef __APPLE__ -# if defined(HAVE_WEAK_IMPORT) && MAC_OS_X_VERSION_MIN_REQUIRED < 1030 +# if defined(HAVE_WEAK_IMPORT) && MAC_OS_X_VERSION_MIN_REQUIRED < 1030 /* Support for weakly importing nl_langinfo on Darwin. */ # define WEAK_IMPORT_NL_LANGINFO extern char *nl_langinfo(nl_item) WEAK_IMPORT_ATTRIBUTE; -# endif +# endif # endif #endif #include <sys/resource.h> @@ -34,7 +34,7 @@ #ifdef __CYGWIN__ DLLIMPORT extern __stdcall unsigned char GetVersionExW(void *); -DLLIMPORT extern __stdcall void *LoadLibraryW(const void *); +DLLIMPORT extern __stdcall void *GetModuleHandleW(const void *); DLLIMPORT extern __stdcall void FreeLibrary(void *); DLLIMPORT extern __stdcall void *GetProcAddress(void *, const char *); DLLIMPORT extern __stdcall void GetSystemInfo(void *); @@ -45,12 +45,12 @@ static const char *const platforms[NUMPLATFORMS] = { }; #define NUMPROCESSORS 11 -static const char *const processors[NUMPROCESSORS] = { +static const char *const processors[NUMPROCESSORS] = { "intel", "mips", "alpha", "ppc", "shx", "arm", "ia64", "alpha64", "msil", "amd64", "ia32_on_win64" }; -typedef struct _SYSTEM_INFO { +typedef struct { union { DWORD dwOemId; struct { @@ -69,7 +69,7 @@ typedef struct _SYSTEM_INFO { int wProcessorRevision; } SYSTEM_INFO; -typedef struct _OSVERSIONINFOW { +typedef struct { DWORD dwOSVersionInfoSize; DWORD dwMajorVersion; DWORD dwMinorVersion; @@ -885,16 +885,13 @@ TclpSetVariables( #ifdef __CYGWIN__ unameOK = 1; if (!osInfoInitialized) { - HANDLE handle = LoadLibraryW(L"NTDLL"); + HANDLE handle = GetModuleHandleW(L"NTDLL"); int(__stdcall *getversion)(void *) = (int(__stdcall *)(void *))GetProcAddress(handle, "RtlGetVersion"); osInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW); if (!getversion || getversion(&osInfo)) { GetVersionExW(&osInfo); } - if (handle) { - FreeLibrary(handle); - } osInfoInitialized = 1; } @@ -1052,7 +1049,6 @@ TclpFindVariable( return result; } - /* *---------------------------------------------------------------------- * |