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Allow failure of sighandler installation on NativeClient.
* signal.c (install_signalhandler, init_sigchld): allow failure because it always fails with ENOSYS on NaCl. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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69ac654c90
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2 changed files with 9 additions and 2 deletions
3
io.c
3
io.c
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@ -204,6 +204,9 @@ rb_update_max_fd(int fd)
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}
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}
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}
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}
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#undef HAVE_FCNTL
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#undef O_CLOEXEC
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void
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void
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rb_maygvl_fd_fix_cloexec(int fd)
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rb_maygvl_fd_fix_cloexec(int fd)
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{
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{
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8
signal.c
8
signal.c
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@ -1261,7 +1261,9 @@ install_sighandler(int signum, sighandler_t handler)
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rb_enable_interrupt();
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rb_enable_interrupt();
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return 0;
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return 0;
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}
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}
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#define install_sighandler(signum, handler) (install_sighandler(signum, handler) ? rb_bug(#signum) : (void)0)
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#ifndef __native_client__
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# define install_sighandler(signum, handler) (install_sighandler(signum, handler) ? rb_bug(#signum) : (void)0)
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#endif
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#if defined(SIGCLD) || defined(SIGCHLD)
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#if defined(SIGCLD) || defined(SIGCHLD)
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static int
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static int
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@ -1281,7 +1283,9 @@ init_sigchld(int sig)
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rb_enable_interrupt();
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rb_enable_interrupt();
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return 0;
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return 0;
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}
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}
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#define init_sigchld(signum) (init_sigchld(signum) ? rb_bug(#signum) : (void)0)
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# ifndef __native_client__
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# define init_sigchld(signum) (init_sigchld(signum) ? rb_bug(#signum) : (void)0)
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# endif
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#endif
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#endif
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void
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void
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