diff options
| author | Tom Lane | 2002-10-18 20:33:57 +0000 |
|---|---|---|
| committer | Tom Lane | 2002-10-18 20:33:57 +0000 |
| commit | 6c06bc2644a7684edd062f46c8a1bb7c610a9359 (patch) | |
| tree | d7edbb343521da38fd29dfa62457993f427b8c84 /src/pl | |
| parent | dad34ba5679d7a141e0d7a6802394330a572652e (diff) | |
Make 'dummy' declarations in header files be 'extern int no_such_variable'
instead of 'extern int errno'; the latter is unsafe according to the
ANSI C standard, as well as in practice on some platforms.
Diffstat (limited to 'src/pl')
| -rw-r--r-- | src/pl/plperl/ppport.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/pl/plperl/ppport.h b/src/pl/plperl/ppport.h index 8a788ad5a6f..15b259eabfb 100644 --- a/src/pl/plperl/ppport.h +++ b/src/pl/plperl/ppport.h @@ -177,11 +177,7 @@ __DATA__ #endif #ifndef dTHR -#ifdef WIN32 -#define dTHR extern int Perl___notused -#else -#define dTHR extern int errno -#endif +#define dTHR extern int no_such_variable #endif #ifndef boolSV |