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doc: Remove reference to non-existent #GChildWatch

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The g_spawn_ documentation was talking about #GChildWatch, which doesn't
exist.  Refer to g_child_watch_add() instead.
This commit is contained in:
Ryan Lortie 2011-09-05 10:29:09 -04:00
parent c32c9526ad
commit 118fa5d502
1 changed files with 9 additions and 10 deletions
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19
glib/gspawn.c
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@ -527,16 +527,15 @@ g_spawn_sync (const gchar *working_directory,
* parent's environment. * parent's environment.
* *
* @flags should be the bitwise OR of any flags you want to affect the * @flags should be the bitwise OR of any flags you want to affect the
* function's behaviour. The %G_SPAWN_DO_NOT_REAP_CHILD means that * function's behaviour. The %G_SPAWN_DO_NOT_REAP_CHILD means that the
* the child will not automatically be reaped; you must use a * child will not automatically be reaped; you must use a child watch to
* #GChildWatch source to be notified about the death of the child * be notified about the death of the child process. Eventually you must
* process. Eventually you must call g_spawn_close_pid() on the * call g_spawn_close_pid() on the @child_pid, in order to free
* @child_pid, in order to free resources which may be associated * resources which may be associated with the child process. (On Unix,
* with the child process. (On Unix, using a #GChildWatch source is * using a child watch is equivalent to calling waitpid() or handling
* equivalent to calling waitpid() or handling the %SIGCHLD signal * the %SIGCHLD signal manually. On Windows, calling g_spawn_close_pid()
* manually. On Windows, calling g_spawn_close_pid() is equivalent * is equivalent to calling CloseHandle() on the process handle returned
* to calling CloseHandle() on the process handle returned in * in @child_pid). See g_child_watch_add().
* @child_pid).
* *
* %G_SPAWN_LEAVE_DESCRIPTORS_OPEN means that the parent's open file * %G_SPAWN_LEAVE_DESCRIPTORS_OPEN means that the parent's open file
* descriptors will be inherited by the child; otherwise all * descriptors will be inherited by the child; otherwise all