diff options
| -rw-r--r-- | c/src/exec/posix/src/semaphorecreatesupp.c | 14 | ||||
| -rw-r--r-- | cpukit/posix/src/semaphorecreatesupp.c | 14 |
2 files changed, 28 insertions, 0 deletions
diff --git a/c/src/exec/posix/src/semaphorecreatesupp.c b/c/src/exec/posix/src/semaphorecreatesupp.c index 6b54050062..8177cf9e94 100644 --- a/c/src/exec/posix/src/semaphorecreatesupp.c +++ b/c/src/exec/posix/src/semaphorecreatesupp.c @@ -43,6 +43,20 @@ int _POSIX_Semaphore_Create_support( set_errno_and_return_minus_one( ENOSYS ); } + if ( name ) { + + if( strlen(name) > PATH_MAX ) { /* XXX - Is strlen ok to use here ? */ + _Thread_Enable_dispatch(); + set_errno_and_return_minus_one( ENAMETOOLONG ); + } + + /* + * XXX Greater than NAME_MAX while POSIX_NO_TRUNC in effect. + * XXX Error description in POSIX book different for mq_open and mq_unlink + * Why??? + */ + } + the_semaphore = _POSIX_Semaphore_Allocate(); if ( !the_semaphore ) { diff --git a/cpukit/posix/src/semaphorecreatesupp.c b/cpukit/posix/src/semaphorecreatesupp.c index 6b54050062..8177cf9e94 100644 --- a/cpukit/posix/src/semaphorecreatesupp.c +++ b/cpukit/posix/src/semaphorecreatesupp.c @@ -43,6 +43,20 @@ int _POSIX_Semaphore_Create_support( set_errno_and_return_minus_one( ENOSYS ); } + if ( name ) { + + if( strlen(name) > PATH_MAX ) { /* XXX - Is strlen ok to use here ? */ + _Thread_Enable_dispatch(); + set_errno_and_return_minus_one( ENAMETOOLONG ); + } + + /* + * XXX Greater than NAME_MAX while POSIX_NO_TRUNC in effect. + * XXX Error description in POSIX book different for mq_open and mq_unlink + * Why??? + */ + } + the_semaphore = _POSIX_Semaphore_Allocate(); if ( !the_semaphore ) { |