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Merge branch '3399-glib-gir-platform-differences' into 'main'
gspawn: Move docs/annotations to be platform independent See merge request GNOME/glib!4158
This commit is contained in:
Philip Withnall
commit
435aeddbc7
1992
glib/gspawn-posix.c
Normal file
1992
glib/gspawn-posix.c
Normal file
File diff suppressed because it is too large
Load Diff
@ -27,6 +27,38 @@
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#include "glibintl.h"
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#include "gspawn.h"
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/* Platform-specific implementation functions. */
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gboolean g_spawn_sync_impl (const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gchar **standard_output,
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gchar **standard_error,
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gint *wait_status,
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GError **error);
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gboolean g_spawn_async_with_pipes_and_fds_impl (const gchar *working_directory,
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const gchar * const *argv,
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const gchar * const *envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gint stdin_fd,
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gint stdout_fd,
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gint stderr_fd,
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const gint *source_fds,
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const gint *target_fds,
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gsize n_fds,
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GPid *child_pid_out,
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gint *stdin_pipe_out,
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gint *stdout_pipe_out,
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gint *stderr_pipe_out,
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GError **error);
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gboolean g_spawn_check_wait_status_impl (gint wait_status,
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GError **error);
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void g_spawn_close_pid_impl (GPid pid);
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static inline gint
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_g_spawn_exec_err_to_g_error (gint en)
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{
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@ -345,28 +345,6 @@ protect_argv (const gchar * const *argv,
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G_DEFINE_QUARK (g-exec-error-quark, g_spawn_error)
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G_DEFINE_QUARK (g-spawn-exit-error-quark, g_spawn_exit_error)
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gboolean
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g_spawn_async (const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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GPid *child_pid,
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GError **error)
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{
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g_return_val_if_fail (argv != NULL && argv[0] != NULL, FALSE);
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return g_spawn_async_with_pipes (working_directory,
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argv, envp,
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flags,
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child_setup,
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user_data,
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child_pid,
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NULL, NULL, NULL,
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error);
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}
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/* Avoids a danger in threaded situations (calling close()
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* on a file descriptor twice, and another thread has
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* re-opened it since the first close)
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@ -1106,16 +1084,16 @@ fork_exec (gint *exit_status,
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}
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gboolean
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g_spawn_sync (const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gchar **standard_output,
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gchar **standard_error,
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gint *wait_status,
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GError **error)
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g_spawn_sync_impl (const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gchar **standard_output,
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gchar **standard_error,
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gint *wait_status,
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GError **error)
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{
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gint outpipe = -1;
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gint errpipe = -1;
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@ -1353,108 +1331,23 @@ g_spawn_sync (const gchar *working_directory,
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}
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gboolean
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g_spawn_async_with_pipes (const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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GPid *child_pid,
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gint *standard_input,
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gint *standard_output,
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gint *standard_error,
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GError **error)
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{
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g_return_val_if_fail (argv != NULL && argv[0] != NULL, FALSE);
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g_return_val_if_fail (standard_output == NULL ||
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!(flags & G_SPAWN_STDOUT_TO_DEV_NULL), FALSE);
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g_return_val_if_fail (standard_error == NULL ||
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!(flags & G_SPAWN_STDERR_TO_DEV_NULL), FALSE);
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/* can't inherit stdin if we have an input pipe. */
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g_return_val_if_fail (standard_input == NULL ||
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!(flags & G_SPAWN_CHILD_INHERITS_STDIN), FALSE);
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return fork_exec (NULL,
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(flags & G_SPAWN_DO_NOT_REAP_CHILD),
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working_directory,
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(const gchar * const *) argv,
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(const gchar * const *) envp,
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flags,
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child_setup,
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user_data,
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child_pid,
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standard_input,
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standard_output,
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standard_error,
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-1,
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-1,
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-1,
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NULL, NULL, 0,
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NULL,
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error);
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}
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gboolean
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g_spawn_async_with_fds (const gchar *working_directory,
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gchar **argv,
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gchar **envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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GPid *child_pid,
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gint stdin_fd,
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gint stdout_fd,
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gint stderr_fd,
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GError **error)
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{
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g_return_val_if_fail (argv != NULL && argv[0] != NULL, FALSE);
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g_return_val_if_fail (stdin_fd == -1 ||
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!(flags & G_SPAWN_STDOUT_TO_DEV_NULL), FALSE);
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g_return_val_if_fail (stderr_fd == -1 ||
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!(flags & G_SPAWN_STDERR_TO_DEV_NULL), FALSE);
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/* can't inherit stdin if we have an input pipe. */
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g_return_val_if_fail (stdin_fd == -1 ||
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!(flags & G_SPAWN_CHILD_INHERITS_STDIN), FALSE);
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return fork_exec (NULL,
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(flags & G_SPAWN_DO_NOT_REAP_CHILD),
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working_directory,
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(const gchar * const *) argv,
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(const gchar * const *) envp,
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flags,
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child_setup,
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user_data,
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child_pid,
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NULL,
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NULL,
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NULL,
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stdin_fd,
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stdout_fd,
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stderr_fd,
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NULL, NULL, 0,
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NULL,
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error);
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}
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gboolean
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g_spawn_async_with_pipes_and_fds (const gchar *working_directory,
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const gchar * const *argv,
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const gchar * const *envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gint stdin_fd,
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gint stdout_fd,
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gint stderr_fd,
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const gint *source_fds,
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const gint *target_fds,
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gsize n_fds,
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GPid *child_pid_out,
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gint *stdin_pipe_out,
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gint *stdout_pipe_out,
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gint *stderr_pipe_out,
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GError **error)
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g_spawn_async_with_pipes_and_fds_impl (const gchar *working_directory,
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const gchar * const *argv,
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const gchar * const *envp,
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GSpawnFlags flags,
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GSpawnChildSetupFunc child_setup,
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gpointer user_data,
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gint stdin_fd,
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gint stdout_fd,
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gint stderr_fd,
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const gint *source_fds,
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const gint *target_fds,
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gsize n_fds,
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GPid *child_pid_out,
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gint *stdin_pipe_out,
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gint *stdout_pipe_out,
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gint *stderr_pipe_out,
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GError **error)
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{
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g_return_val_if_fail (argv != NULL && argv[0] != NULL, FALSE);
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g_return_val_if_fail (stdout_pipe_out == NULL ||
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@ -1491,69 +1384,8 @@ g_spawn_async_with_pipes_and_fds (const gchar *working_directory,
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error);
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}
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gboolean
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g_spawn_command_line_sync (const gchar *command_line,
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gchar **standard_output,
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gchar **standard_error,
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gint *wait_status,
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GError **error)
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{
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gboolean retval;
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gchar **argv = 0;
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g_return_val_if_fail (command_line != NULL, FALSE);
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/* This will return a runtime error if @command_line is the empty string. */
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if (!g_shell_parse_argv (command_line,
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NULL, &argv,
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error))
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return FALSE;
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retval = g_spawn_sync (NULL,
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argv,
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NULL,
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G_SPAWN_SEARCH_PATH,
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NULL,
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NULL,
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standard_output,
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standard_error,
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wait_status,
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error);
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g_strfreev (argv);
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return retval;
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}
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gboolean
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g_spawn_command_line_async (const gchar *command_line,
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GError **error)
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{
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gboolean retval;
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gchar **argv = 0;
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g_return_val_if_fail (command_line != NULL, FALSE);
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/* This will return a runtime error if @command_line is the empty string. */
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if (!g_shell_parse_argv (command_line,
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NULL, &argv,
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error))
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return FALSE;
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retval = g_spawn_async (NULL,
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argv,
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NULL,
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G_SPAWN_SEARCH_PATH,
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NULL,
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NULL,
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NULL,
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error);
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g_strfreev (argv);
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return retval;
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}
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void
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g_spawn_close_pid (GPid pid)
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g_spawn_close_pid_impl (GPid pid)
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{
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/* CRT functions such as _wspawn* return (HANDLE)-1
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* on failure, so check also for that value. */
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@ -1562,8 +1394,8 @@ g_spawn_close_pid (GPid pid)
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}
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gboolean
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g_spawn_check_wait_status (gint wait_status,
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GError **error)
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g_spawn_check_wait_status_impl (gint wait_status,
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GError **error)
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{
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gboolean ret = FALSE;
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@ -1582,13 +1414,6 @@ g_spawn_check_wait_status (gint wait_status,
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return ret;
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}
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gboolean
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g_spawn_check_exit_status (gint wait_status,
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GError **error)
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{
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return g_spawn_check_wait_status (wait_status, error);
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}
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#ifdef G_OS_WIN32
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/* Binary compatibility versions. Not for newly compiled code. */
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1960
glib/gspawn.c
1960
glib/gspawn.c
File diff suppressed because it is too large
Load Diff
@ -320,6 +320,7 @@ glib_sources += files(
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'gshell.c',
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'gslice.c',
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'gslist.c',
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'gspawn.c',
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'gstdio.c',
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'gstrfuncs.c',
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'gstring.c',
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@ -371,7 +372,7 @@ if host_system == 'windows'
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glib_sources += files('dirent/wdirent.c')
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endif
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else
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glib_sources += files('glib-unix.c', 'gspawn.c', 'giounix.c')
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glib_sources += files('glib-unix.c', 'gspawn-posix.c', 'giounix.c')
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platform_deps = []
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endif
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@ -198,7 +198,7 @@ glib/gmarkup.c
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glib/goption.c
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glib/gregex.c
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glib/gshell.c
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glib/gspawn.c
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glib/gspawn-posix.c
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glib/gspawn-private.h
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glib/gspawn-win32.c
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glib/gstrfuncs.c
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