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* io.c (rb_update_max_fd): new function.

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* internal.h (rb_update_max_fd): declare rb_update_max_fd.

* thread_pthread.c (rb_thread_create_timer_thread): update max fd when
  timer thread pipe is created.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2011-07-19 07:10:19 +00:00
parent dc22968239
commit 2c7576a021
4 changed files with 17 additions and 0 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
Tue Jul 19 16:07:45 2011 Tanaka Akira <akr@fsij.org>
* io.c (rb_update_max_fd): new function.
* internal.h (rb_update_max_fd): declare rb_update_max_fd.
* thread_pthread.c (rb_thread_create_timer_thread): update max fd when
timer thread pipe is created.
Mon Jul 18 13:36:47 2011 Aaron Patterson <aaron@tenderlovemaking.com>
* ext/psych/lib/psych.rb: define a new BadAlias error class.

1
internal.h
View file

@ -101,6 +101,7 @@ const char *ruby_get_inplace_mode(void);
void ruby_set_inplace_mode(const char *);
ssize_t rb_io_bufread(VALUE io, void *buf, size_t size);
void rb_stdio_set_default_encoding(void);
void rb_update_max_fd(int fd);
/* iseq.c */
VALUE rb_iseq_compile_with_option(VALUE src, VALUE file, VALUE filepath, VALUE line, VALUE opt);

5
io.c
View file

@ -155,6 +155,11 @@ static int max_file_descriptor = NOFILE;
do { \
if (max_file_descriptor < (fd)) max_file_descriptor = (fd); \
} while (0)
void
rb_update_max_fd(int fd)
{
UPDATE_MAXFD(fd);
}
#define argf_of(obj) (*(struct argf *)DATA_PTR(obj))
#define ARGF argf_of(argf)

2
thread_pthread.c
View file

@ -1191,6 +1191,8 @@ rb_thread_create_timer_thread(void)
if (err != 0) {
rb_bug_errno("thread_timer: Failed to create communication pipe for timer thread", errno);
}
rb_update_max_fd(timer_thread_pipe[0]);
rb_update_max_fd(timer_thread_pipe[1]);
#if defined(HAVE_FCNTL) && defined(F_GETFL) && defined(F_SETFL)
{
int oflags;