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Remove (Open)Watcom support.

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This compiler is not being developed since several years and almost certainly
can't be used to build the current wxWidgets sources anyhow, so remove all
support for it, including a lot of extremely ugly workarounds for its bugs
with template functions.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76546 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-05-16 13:01:06 +00:00
parent 36666a975f
commit 49b8d79c87
199 changed files with 115 additions and 50897 deletions
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14
include/wx/cpp.h
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@@ -83,7 +83,7 @@
/*
Helpers for defining macros that expand into a single statement.
The standatd solution is to use "do { ... } while (0)" statement but MSVC
The standard solution is to use "do { ... } while (0)" statement but MSVC
generates a C4127 "condition expression is constant" warning for it so we
use something which is just complicated enough to not be recognized as a
constant but still simple enough to be optimized away.
@@ -93,14 +93,8 @@
Notice that wxASSERT_ARG_TYPE in wx/strvargarg.h relies on these macros
creating some kind of a loop because it uses "break".
*/
#ifdef __WATCOMC__
#define wxFOR_ONCE(name) for(int name=0; name<1; name++)
#define wxSTATEMENT_MACRO_BEGIN wxFOR_ONCE(wxMAKE_UNIQUE_NAME(wxmacro)) {
#define wxSTATEMENT_MACRO_END }
#else
#define wxSTATEMENT_MACRO_BEGIN do {
#define wxSTATEMENT_MACRO_END } while ( (void)0, 0 )
#endif
#define wxSTATEMENT_MACRO_BEGIN do {
#define wxSTATEMENT_MACRO_END } while ( (void)0, 0 )
/*
Define __WXFUNCTION__ which is like standard __FUNCTION__ but defined as
@@ -135,8 +129,6 @@
#define HAVE_VARIADIC_MACROS 1
#elif wxCHECK_VISUALC_VERSION(8)
#define HAVE_VARIADIC_MACROS 1
#elif wxCHECK_WATCOM_VERSION(1,2)
#define HAVE_VARIADIC_MACROS 1
#endif
#endif /* !HAVE_VARIADIC_MACROS */