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| author | Joel Brobecker <brobecker@adacore.com> | 2008-07-07 17:08:21 +0000 |
|---|---|---|
| committer | Joel Brobecker <brobecke@gcc.gnu.org> | 2008-07-07 17:08:21 +0000 |
| commit | 622c36c90db25a2e801536a7f5d11da4e5f14366 (patch) | |
| tree | 293c401d6c211bf4b1d4850068b2a5ee9d0225df | |
| parent | dd7b73c0a62547c49ee83f17cbdbef98c2738000 (diff) | |
| download | gcc-622c36c90db25a2e801536a7f5d11da4e5f14366.zip gcc-622c36c90db25a2e801536a7f5d11da4e5f14366.tar.gz gcc-622c36c90db25a2e801536a7f5d11da4e5f14366.tar.bz2 | |
safe-ctype.h: Add #include of ctype.h before redefining the ctype.h macros.
* safe-ctype.h: Add #include of ctype.h before redefining
the ctype.h macros.
From-SVN: r137580
| -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 66f6249..1636e98 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 b3e911e..0266bf1 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 |