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Desktop Apps Training -
Policy Kit
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Synopsis
enum KitSpawnFlags;
kit_bool_t kit_spawn_sync (const char *working_directory,
KitSpawnFlags flags,
char **argv,
char **envp,
char *stdin,
char **stdout,
char **stderr,
int *out_exit_status);
Description Various spawn utilities. Details enum KitSpawnFlags typedef enum {
KIT_SPAWN_CHILD_INHERITS_STDIN = 1 << 0,
KIT_SPAWN_STDOUT_TO_DEV_NULL = 1 << 1,
KIT_SPAWN_STDERR_TO_DEV_NULL = 1 << 2,
} KitSpawnFlags;
Flags passed to kit_spawn_sync(). KIT_SPAWN_CHILD_INHERITS_STDIN | If not set, child's stdin will be attached to /dev/null | KIT_SPAWN_STDOUT_TO_DEV_NULL | If set childs output will be sent to /dev/null | KIT_SPAWN_STDERR_TO_DEV_NULL | If set childs error output will be sent to /dev/null |
kit_spawn_sync () kit_bool_t kit_spawn_sync (const char *working_directory,
KitSpawnFlags flags,
char **argv,
char **envp,
char *stdin,
char **stdout,
char **stderr,
int *out_exit_status); Executes a child process and waits for the child process to exit before returning. The exit status of the child is stored in out_exit_status as it would be returned by waitpid(); standard UNIX macros such as WIFEXITED() and WEXITSTATUS() must be used to evaluate the exit status. working_directory : | Working directory for child or NULL to inherit parents | flags : | A combination of flags from KitSpawnFlags | argv : | NULL terminated argument vector | envp : | NULL terminated environment or NULL to inherit parents; | stdin : | String to write to stdin of child or NULL | stdout : | Return location for stdout from child or NULL. Free with kit_free(). | stderr : | Return location for stderr from child or NULL. Free with kit_free(). | out_exit_status : | Return location for exit status | Returns : | TRUE if the child was executed; FALSE if an error occured and errno will be set. |
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