diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-07-21 21:38:25 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-07-21 21:38:25 +0000 |
| commit | 0bd71ff35455d308c838c00a7e16fd093d36e4d7 (patch) | |
| tree | a010959775d708f50770d5bbf72cf053c6c56d3e /transcode_data.h | |
| parent | 6abe539cfc9b91178be7e1d75173165dcf6ca1bc (diff) | |
* configure.in (XCFLAGS): use -fvisibility=hidden if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'transcode_data.h')
| -rw-r--r-- | transcode_data.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/transcode_data.h b/transcode_data.h index d0f3d0f764..8e85ce6db4 100644 --- a/transcode_data.h +++ b/transcode_data.h @@ -14,6 +14,10 @@ #ifndef RUBY_TRANSCODE_DATA_H #define RUBY_TRANSCODE_DATA_H 1 +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility push(default) +#endif + #define WORDINDEX_SHIFT_BITS 2 #define WORDINDEX2INFO(widx) ((widx) << WORDINDEX_SHIFT_BITS) #define INFO2WORDINDEX(info) ((info) >> WORDINDEX_SHIFT_BITS) @@ -106,4 +110,8 @@ struct rb_transcoder { void rb_declare_transcoder(const char *enc1, const char *enc2, const char *lib); void rb_register_transcoder(const rb_transcoder *); +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility pop +#endif + #endif /* RUBY_TRANSCODE_DATA_H */ |