only VC++ >= 7.0 has __COUNTER__

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30033 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2004-10-20 10:47:28 +00:00
parent cd0c48001c
commit 871cc651b7
2 changed files with 20 additions and 5 deletions

View File

@@ -473,11 +473,11 @@ typedef int wxWindowID;
/* appending the current line number to the given identifier to reduce the */
/* probability of the conflict (it may still happen if this is used in the */
/* headers, hence you should avoid doing it or provide unique prefixes then) */
#ifdef __VISUALC__
#if defined(__VISUALC__) && (__VISUALC__ >= 1300)
/*
__LINE__ handling is completely broken in VC++ when using "Edit and
Continue" (/ZI option) and results in preprocessor errors if we use it
inside the macros. Luckily it has another standard macro which can be
inside the macros. Luckily VC7 has another standard macro which can be
used like this and is even better than __LINE__ because it is globally
unique.
*/