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| author | Martin v. Löwis <loewis@informatik.hu-berlin.de> | 2000-04-11 07:20:47 +0000 |
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| committer | Martin v. Löwis <loewis@gcc.gnu.org> | 2000-04-11 07:20:47 +0000 |
| commit | 34527c47b633878689fac74c64a6279a27a96a58 (patch) | |
| tree | e6d0d714d436cec56c75f56593ac442f9f050836 /gcc/cpp.texi | |
| parent | 69942c205184e7d67dfff495466556a617625960 (diff) | |
| download | gcc-34527c47b633878689fac74c64a6279a27a96a58.zip gcc-34527c47b633878689fac74c64a6279a27a96a58.tar.gz gcc-34527c47b633878689fac74c64a6279a27a96a58.tar.bz2 | |
extend.texi: ISO C99 is not a draft anymore.
* extend.texi: ISO C99 is not a draft anymore.
* invoke.texi: ISO C++ is not a draft anymore.
* cpp.texi: __cplusplus is required by the ISO standard.
From-SVN: r33073
Diffstat (limited to 'gcc/cpp.texi')
| -rw-r--r-- | gcc/cpp.texi | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/cpp.texi b/gcc/cpp.texi index e0442a1..700d637 100644 --- a/gcc/cpp.texi +++ b/gcc/cpp.texi @@ -1036,10 +1036,11 @@ C++. @item __cplusplus @findex __cplusplus -The draft ANSI standard for C++ used to require predefining this -variable. Though it is no longer required, GNU C++ continues to define -it, as do other popular C++ compilers. You can use @samp{__cplusplus} -to test whether a header is compiled by a C compiler or a C++ compiler. +The ISO standard for C++ requires predefining this variable. You can +use @samp{__cplusplus} to test whether a header is compiled by a C +compiler or a C++ compiler. The compiler currently uses a value of +@samp{1}, instead of the value @samp{199711L}, which would indicate +full conformance with the standard. @item __STRICT_ANSI__ @findex __STRICT_ANSI__ |