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author | jan.nijtmans <jan.nijtmans@noemail.net> | 2014-02-10 11:59:22 (GMT) |
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committer | jan.nijtmans <jan.nijtmans@noemail.net> | 2014-02-10 11:59:22 (GMT) |
commit | f39208fdd2ca0e4725df3049c3b103776aa5bcea (patch) | |
tree | 6f2f0f51d80e979e3932cee061ad494923143215 /generic/tcl.h | |
parent | f1579f615c015aa9bf59947064c2da91fb71ef1d (diff) | |
download | tcl-f39208fdd2ca0e4725df3049c3b103776aa5bcea.zip tcl-f39208fdd2ca0e4725df3049c3b103776aa5bcea.tar.gz tcl-f39208fdd2ca0e4725df3049c3b103776aa5bcea.tar.bz2 |
Eliminate all usage of WIN32 and __WIN32__ macros: Some compilers (e.g. Clang/LLVM) don't define it, and _WIN32 is much more portable anyway.
See: [http://nadeausoftware.com/articles/2012/01/c_c_tip_how_use_compiler_predefined_macros_detect_operating_system#WindowsCygwinnonPOSIXandMinGW]
FossilOrigin-Name: 80cf092cc7b1b5761346f83ceb291580270caebe
Diffstat (limited to 'generic/tcl.h')
-rw-r--r-- | generic/tcl.h | 35 |
1 files changed, 16 insertions, 19 deletions
diff --git a/generic/tcl.h b/generic/tcl.h index b7237bf..b93b3ac 100644 --- a/generic/tcl.h +++ b/generic/tcl.h @@ -67,15 +67,12 @@ extern "C" { * We use this method because there is no autoconf equivalent. */ -#ifndef __WIN32__ -# if defined(_WIN32) || defined(WIN32) || defined(__MINGW32__) || defined(__BORLANDC__) || (defined(__WATCOMC__) && defined(__WINDOWS_386__)) +#ifdef _WIN32 +# ifndef __WIN32__ # define __WIN32__ -# ifndef WIN32 -# define WIN32 -# endif -# ifndef _WIN32 -# define _WIN32 -# endif +# endif +# ifndef WIN32 +# define WIN32 # endif #endif @@ -83,11 +80,11 @@ extern "C" { * STRICT: See MSDN Article Q83456 */ -#ifdef __WIN32__ +#ifdef _WIN32 # ifndef STRICT # define STRICT # endif -#endif /* __WIN32__ */ +#endif /* _WIN32 */ /* * Utility macros: STRINGIFY takes an argument and wraps it in "" (double @@ -191,7 +188,7 @@ extern "C" { * MSVCRT. */ -#if (defined(__WIN32__) && (defined(_MSC_VER) || (defined(__BORLANDC__) && (__BORLANDC__ >= 0x0550)) || defined(__LCC__) || defined(__WATCOMC__) || (defined(__GNUC__) && defined(__declspec)))) +#if (defined(_WIN32) && (defined(_MSC_VER) || (defined(__BORLANDC__) && (__BORLANDC__ >= 0x0550)) || defined(__LCC__) || defined(__WATCOMC__) || (defined(__GNUC__) && defined(__declspec)))) # define HAVE_DECLSPEC 1 # ifdef STATIC_BUILD # define DLLIMPORT @@ -315,14 +312,14 @@ extern "C" { * VOID. This block is skipped under Cygwin and Mingw. */ -#if defined(__WIN32__) && !defined(HAVE_WINNT_IGNORE_VOID) +#if defined(_WIN32) && !defined(HAVE_WINNT_IGNORE_VOID) #ifndef VOID #define VOID void typedef char CHAR; typedef short SHORT; typedef long LONG; #endif -#endif /* __WIN32__ && !HAVE_WINNT_IGNORE_VOID */ +#endif /* _WIN32 && !HAVE_WINNT_IGNORE_VOID */ /* * Macro to use instead of "void" for arguments that must have type "void *" @@ -390,7 +387,7 @@ typedef long LONG; */ #if !defined(TCL_WIDE_INT_TYPE)&&!defined(TCL_WIDE_INT_IS_LONG) -# if defined(__WIN32__) +# if defined(_WIN32) # define TCL_WIDE_INT_TYPE __int64 # ifdef __BORLANDC__ # define TCL_LL_MODIFIER "L" @@ -400,7 +397,7 @@ typedef long LONG; # elif defined(__GNUC__) # define TCL_WIDE_INT_TYPE long long # define TCL_LL_MODIFIER "ll" -# else /* ! __WIN32__ && ! __GNUC__ */ +# else /* ! _WIN32 && ! __GNUC__ */ /* * Don't know what platform it is and configure hasn't discovered what is * going on for us. Try to guess... @@ -415,7 +412,7 @@ typedef long LONG; # define TCL_WIDE_INT_TYPE long long # endif # endif /* NO_LIMITS_H */ -# endif /* __WIN32__ */ +# endif /* _WIN32 */ #endif /* !TCL_WIDE_INT_TYPE & !TCL_WIDE_INT_IS_LONG */ #ifdef TCL_WIDE_INT_IS_LONG # undef TCL_WIDE_INT_TYPE @@ -447,7 +444,7 @@ typedef unsigned TCL_WIDE_INT_TYPE Tcl_WideUInt; # define Tcl_DoubleAsWide(val) ((Tcl_WideInt)((double)(val))) #endif /* TCL_WIDE_INT_IS_LONG */ -#if defined(__WIN32__) +#if defined(_WIN32) # ifdef __BORLANDC__ typedef struct stati64 Tcl_StatBuf; # elif defined(_WIN64) @@ -562,7 +559,7 @@ typedef struct Tcl_ZLibStream_ *Tcl_ZlibStream; * will be called as the main fuction of the new thread created by that call. */ -#if defined __WIN32__ +#if defined _WIN32 typedef unsigned (__stdcall Tcl_ThreadCreateProc) (ClientData clientData); #else typedef void (Tcl_ThreadCreateProc) (ClientData clientData); @@ -574,7 +571,7 @@ typedef void (Tcl_ThreadCreateProc) (ClientData clientData); * in generic/tclThreadTest.c for it's usage. */ -#if defined __WIN32__ +#if defined _WIN32 # define Tcl_ThreadCreateType unsigned __stdcall # define TCL_THREAD_CREATE_RETURN return 0 #else |