posix_spawnattr_gettypeid()

Gets the type identifier of a spawn attributes object

Synopsis:

#include <spawn.h>

int posix_spawnattr_gettypeid(
       const posix_spawnattr_t *attrp, uint32_t *type_id_p);

Arguments:

attrp
A pointer to the spawn attributes object that you want to query.
type_id_p
A pointer to a location where the function can store the type identifier that it retrieves.

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The posix_spawnattr_gettypeid() function retrieves the type identifier from the spawn attributes object pointed to by attrp. You must have already initialized the spawn attributes object by calling posix_spawnattr_init().

For more information about spawn attributes, see the entry for posix_spawn().

Note: This function is a QNX Neutrino extension.

Returns:

EOK
Success
EINVAL
The value specified by attrp or type_id_p is invalid.

Classification:

QNX Neutrino

Safety:  
Cancellation point No
Interrupt handler Yes
Signal handler Yes
Thread Yes