diff options
| author | brobecke <brobecke@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-07-07 17:08:21 +0000 |
|---|---|---|
| committer | brobecke <brobecke@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-07-07 17:08:21 +0000 |
| commit | bc5f68df01d58d6392ede4085b1ffb76210a055a (patch) | |
| tree | 293c401d6c211bf4b1d4850068b2a5ee9d0225df /include | |
| parent | 7c92db453ec8bce51aad4c9333ec7e4d1b7edc14 (diff) | |
| download | gcc-bc5f68df01d58d6392ede4085b1ffb76210a055a.tar.gz | |
* safe-ctype.h: Add #include of ctype.h before redefining
the ctype.h macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137580 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/safe-ctype.h | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 66f6249ce6d..1636e982f79 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -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 diff --git a/include/safe-ctype.h b/include/safe-ctype.h index b3e911e07bd..0266bf1aa26 100644 --- a/include/safe-ctype.h +++ b/include/safe-ctype.h @@ -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 |