diff options
Diffstat (limited to 'cpukit/posix/src/types.c')
-rw-r--r-- | cpukit/posix/src/types.c | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/cpukit/posix/src/types.c b/cpukit/posix/src/types.c deleted file mode 100644 index 6bea1127b6..0000000000 --- a/cpukit/posix/src/types.c +++ /dev/null @@ -1,222 +0,0 @@ -/* - * $Id$ - */ - -#include <limits.h> -#include <errno.h> -#include <string.h> -#include <sys/types.h> - -#include <rtems/system.h> -#include <rtems/score/object.h> -#include <rtems/posix/seterr.h> - -pid_t _POSIX_types_Ppid = 0; -uid_t _POSIX_types_Uid = 0; -uid_t _POSIX_types_Euid = 0; -gid_t _POSIX_types_Gid = 0; -gid_t _POSIX_types_Egid = 0; - -/*PAGE - * - * 4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83 - */ - -pid_t getpid( void ) -{ - return _Objects_Local_node; -} - -/*PAGE - * - * 4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83 - */ - -pid_t getppid( void ) -{ - return _POSIX_types_Ppid; -} - -/*PAGE - * - * 4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs, - * P1003.1b-1993, p. 84 - */ - -uid_t getuid( void ) -{ - return _POSIX_types_Uid; -} - -/*PAGE - * - * 4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs, - * P1003.1b-1993, p. 84 - */ - -uid_t geteuid( void ) -{ - return _POSIX_types_Euid; -} - -/*PAGE - * - * 4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs, - * P1003.1b-1993, p. 84 - */ - -gid_t getgid( void ) -{ - return _POSIX_types_Gid; -} - -/*PAGE - * - * 4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs, - * P1003.1b-1993, p. 84 - */ - -gid_t getegid( void ) -{ - return _POSIX_types_Egid; -} - -/*PAGE - * - * 4.2.2 Set User and Group IDs, P1003.1b-1993, p. 84 - */ - -int setuid( - uid_t uid -) -{ - _POSIX_types_Uid = uid; - return 0; -} - -/*PAGE - * - * 4.2.2 Set User and Group IDs, P1003.1b-1993, p. 84 - */ - -int setgid( - gid_t gid -) -{ - _POSIX_types_Gid = gid; - return 0; -} - -/*PAGE - * - * 4.2.3 Get Supplementary IDs, P1003.1b-1993, p. 86 - */ - -int getgroups( - int gidsetsize, - gid_t grouplist[] -) -{ - return 0; /* no supplemental group ids */ -} - -/*PAGE - * - * 4.2.4 Get User Name, P1003.1b-1993, p. 87 - * - * NOTE: P1003.1c/D10, p. 49 adds getlogin_r(). - */ - -static char _POSIX_types_Getlogin_buffer[ LOGIN_NAME_MAX ]; - -char *getlogin( void ) -{ - (void) getlogin_r( _POSIX_types_Getlogin_buffer, LOGIN_NAME_MAX ); - return _POSIX_types_Getlogin_buffer; -} - -/*PAGE - * - * 4.2.4 Get User Name, P1003.1b-1993, p. 87 - * - * NOTE: P1003.1c/D10, p. 49 adds getlogin_r(). - */ - -int getlogin_r( - char *name, - size_t namesize -) -{ - if ( namesize < LOGIN_NAME_MAX ) - return ERANGE; - - strcpy( name, "posixapp" ); - return 0; -} - -/*PAGE - * - * 4.3.1 Get Process Group IDs, P1003.1b-1993, p. 89 - */ - -pid_t getpgrp( void ) -{ - /* - * This always succeeds and returns the process group id. For rtems, - * this will always be the local node; - */ - - return _Objects_Local_node; -} - -/*PAGE - * - * 4.3.2 Create Session and Set Process Group ID, P1003.1b-1993, p. 88 - */ - -pid_t setsid( void ) -{ - set_errno_and_return_minus_one( ENOSYS ); -} - -/*PAGE - * - * 4.3.3 Set Process Group ID for Job Control, P1003.1b-1993, p. 89 - */ - -int setpgid( - pid_t pid, - pid_t pgid -) -{ - set_errno_and_return_minus_one( ENOSYS ); -} - -/* - * TEMPORARY - */ - -#include <assert.h> - -int POSIX_MP_NOT_IMPLEMENTED() -{ - assert( 0 ); - return 0; -} - -int POSIX_BOTTOM_REACHED() -{ - assert( 0 ); - return 0; -} - -int POSIX_NOT_IMPLEMENTED() -{ - assert( 0 ); - return 0; -} - -/* - * END OF TEMPORARY - */ - |