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fix async-signal-safe comments.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2012-06-19 09:14:18 +00:00
parent 52b497d8b7
commit a60fe909d7
1 changed files with 6 additions and 6 deletions
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12
process.c
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@ -2338,7 +2338,7 @@ run_exec_dup2_tmpbuf_size(long n)
return sizeof(struct run_exec_dup2_fd_pair) * n; return sizeof(struct run_exec_dup2_fd_pair) * n;
} }
/* This function should be async-signal-safe when _save_ is not Qnil. Hopefully it is. */ /* This function should be async-signal-safe when _save_ is Qnil. Hopefully it is. */
static int static int
run_exec_dup2(VALUE ary, VALUE tmpbuf, VALUE save, char *errmsg, size_t errmsg_buflen) run_exec_dup2(VALUE ary, VALUE tmpbuf, VALUE save, char *errmsg, size_t errmsg_buflen)
{ {
@ -2489,7 +2489,7 @@ run_exec_close(VALUE ary, char *errmsg, size_t errmsg_buflen)
return 0; return 0;
} }
/* This function should be async-signal-safe when _save_ is not Qnil. Actually it is. */ /* This function should be async-signal-safe when _save_ is Qnil. Actually it is. */
static int static int
run_exec_open(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen) run_exec_open(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen)
{ {
@ -2539,7 +2539,7 @@ run_exec_open(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen)
return 0; return 0;
} }
/* This function should be async-signal-safe when _save_ is not Qnil. Actually it is. */ /* This function should be async-signal-safe when _save_ is Qnil. Actually it is. */
static int static int
run_exec_dup2_child(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen) run_exec_dup2_child(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen)
{ {
@ -2564,7 +2564,7 @@ run_exec_dup2_child(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen)
} }
#ifdef HAVE_SETPGID #ifdef HAVE_SETPGID
/* This function should be async-signal-safe when _save_ is not Qnil. Actually it is. */ /* This function should be async-signal-safe when _save_ is Qnil. Actually it is. */
static int static int
run_exec_pgroup(VALUE obj, VALUE save, char *errmsg, size_t errmsg_buflen) run_exec_pgroup(VALUE obj, VALUE save, char *errmsg, size_t errmsg_buflen)
{ {
@ -2591,7 +2591,7 @@ run_exec_pgroup(VALUE obj, VALUE save, char *errmsg, size_t errmsg_buflen)
#endif #endif
#if defined(HAVE_SETRLIMIT) && defined(RLIM2NUM) #if defined(HAVE_SETRLIMIT) && defined(RLIM2NUM)
/* This function should be async-signal-safe when _save_ is not Qnil. Hopefully it is. */ /* This function should be async-signal-safe when _save_ is Qnil. Hopefully it is. */
static int static int
run_exec_rlimit(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen) run_exec_rlimit(VALUE ary, VALUE save, char *errmsg, size_t errmsg_buflen)
{ {
@ -2651,7 +2651,7 @@ save_env(VALUE save)
} }
#endif #endif
/* This function should be async-signal-safe when _s_ is not NULL. Hopefully it is. */ /* This function should be async-signal-safe when _s_ is NULL. Hopefully it is. */
int int
rb_execarg_run_options(const struct rb_exec_arg *e, struct rb_exec_arg *s, char *errmsg, size_t errmsg_buflen) rb_execarg_run_options(const struct rb_exec_arg *e, struct rb_exec_arg *s, char *errmsg, size_t errmsg_buflen)
{ {