PlaneteCasio
/
libc
1
0
Fork 0
Code Issues 6 Pull Requests Releases Wiki Activity

* safe-ctype.h: Add #include of ctype.h before redefining 

the ctype.h macros.
This commit is contained in:
Joel Brobecker 2008-07-07 17:09:31 +00:00
parent 2adedff8b3
commit d68240794e
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
include/ChangeLog
View File

@ -1,3 +1,8 @@
2008-07-07 Joel Brobecker <brobecker@adacore.com>
* safe-ctype.h: Add #include of ctype.h before redefining
the ctype.h macros.
2008-07-04 Joel Brobecker <brobecker@adacore.com>
* safe-ctype.h: Remove #error when detecting that ctype.h has been

5
include/safe-ctype.h
View File

@ -116,7 +116,10 @@ extern const unsigned char _sch_tolower[256];
from ctype.h. Initially, the approach was to produce an error when
detecting that ctype.h has been included. But this was causing
trouble as ctype.h might get indirectly included as a result of
including another system header (for instance gnulib's stdint.h). */
including another system header (for instance gnulib's stdint.h).
So we include ctype.h here and then immediately redefine its macros. */
#include <ctype.h>
#undef isalpha
#define isalpha(c) do_not_use_isalpha_with_safe_ctype
#undef isalnum