remove useless "extern" keywords in headers

This commit is contained in:
Rich Felker 2012-01-26 10:53:37 -05:00
commit c3db56c4cb
3 changed files with 3 additions and 3 deletions

View file

@ -10,7 +10,7 @@ extern "C" {
#ifdef __GNUC__
__attribute__((const))
#endif
extern int *__errno_location(void);
int *__errno_location(void);
#define errno (*__errno_location())
#ifdef __cplusplus