posix_spawn_file_actions_destroy 子例程破坏 file_actions引用的对象; 该对象实际上变为未初始化。 实现可能会导致 posix_spawn_file_actions_destroy 将file_actions 引用的对象设置为无效值。 可以使用 posix_spawn_file_actions_init重新初始化已销毁的衍生文件操作对象; 未定义在对象被销毁后以其他...
in effect, uninitialized. An implementation can causeposix_spawn_file_actions_destroyto set the object referenced byfile_actionsto an invalid value. A destroyed spawn file actions object can be reinitialized usingposix_spawn_file_actions_init; the results of otherwise referencing...
in effect, uninitialized. An implementation can causeposix_spawn_file_actions_destroyto set the object referenced byfile_actionsto an invalid value. A destroyed spawn file actions object can be reinitialized usingposix_spawn_file_actions_init; the results of otherwise referencing...
in effect, uninitialized. An implementation can causeposix_spawn_file_actions_destroyto set the object referenced byfile_actionsto an invalid value. A destroyed spawn file actions object can be reinitialized usingposix_spawn_file_actions_init; the results of otherwise referencing...
Destrói e inicializa um objeto de ações de arquivo spawn. Sintaxe #include <spawn.h>int posix_spawn_file_actions_destroy(posix_spawn_file_actions_t *file_actions);int posix_spawn_file_actions_init(posix_spawn_file_actions_t *file_actions); ...
Elimina e inizializza un oggetto azioni del file di generazione. Sintassi #include <spawn.h>int posix_spawn_file_actions_destroy(posix_spawn_file_actions_t *file_actions);int posix_spawn_file_actions_init(posix_spawn_file_actions_t *file_actions); ...