diff options
| author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-04 01:07:03 +0000 |
|---|---|---|
| committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-04 01:07:03 +0000 |
| commit | 249fe0e74252af65c3e2e47a5e9e27eb839ad7c0 (patch) | |
| tree | 8b74a241e4d2842dd1f96541fc59ef85185c6818 /include/ruby/io.h | |
| parent | 9be37ca7d51513658f5f84d98fa5e46026cc5a04 (diff) | |
* thread.c (rb_wait_for_single_fd): new. poll(2) based backend for rb_wait_for_single_fd().
Now only Linux uses it.
The patch was written by Eric Wong. [Ruby 1.9 - Feature #4531]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby/io.h')
| -rw-r--r-- | include/ruby/io.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/include/ruby/io.h b/include/ruby/io.h index bf1b9f8b37..cfdfaf1fb7 100644 --- a/include/ruby/io.h +++ b/include/ruby/io.h @@ -27,9 +27,17 @@ extern "C" { #include <stdio_ext.h> #endif -#define RB_WAITFD_IN 0x001 -#define RB_WAITFD_PRI 0x002 -#define RB_WAITFD_OUT 0x004 +#include "ruby/config.h" +#if defined(HAVE_POLL) +# include <poll.h> +# define RB_WAITFD_IN POLLIN +# define RB_WAITFD_PRI POLLPRI +# define RB_WAITFD_OUT POLLOUT +#else +# define RB_WAITFD_IN 0x001 +# define RB_WAITFD_PRI 0x002 +# define RB_WAITFD_OUT 0x004 +#endif #if defined __GNUC__ && __GNUC__ >= 4 #pragma GCC visibility push(default) |