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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2009-04-08 20:06:34 +0300 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2009-04-08 20:06:34 +0300 |
| commit | 2ac7316d991eec35011eaa0c6fa058c79f38bacc (patch) | |
| tree | f8e7980c4ddad3e03c0757bfe0e6a2bf6ede4863 /libgfortran/io | |
| parent | 557cc596c9084fc279b1cb2f1aa77c0d55f6aafe (diff) | |
| download | gcc-2ac7316d991eec35011eaa0c6fa058c79f38bacc.tar.gz | |
open.c (already_open): Test for POSIX close return value.
2009-04-08 Janne Blomqvist <jb@gcc.gnu.org>
* io/open.c (already_open): Test for POSIX close return value.
* io/unit.c (close_unit_1): Likewise.
* io/unix.c (raw_close): Return 0 for success for preconnected units.
From-SVN: r145761
Diffstat (limited to 'libgfortran/io')
| -rw-r--r-- | libgfortran/io/open.c | 2 | ||||
| -rw-r--r-- | libgfortran/io/unit.c | 2 | ||||
| -rw-r--r-- | libgfortran/io/unix.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/libgfortran/io/open.c b/libgfortran/io/open.c index 7caa1c9ffdc..e3709f72333 100644 --- a/libgfortran/io/open.c +++ b/libgfortran/io/open.c @@ -682,7 +682,7 @@ already_open (st_parameter_open *opp, gfc_unit * u, unit_flags * flags) } #endif - if (sclose (u->s) == FAILURE) + if (sclose (u->s) == -1) { unlock_unit (u); generate_error (&opp->common, LIBERROR_OS, diff --git a/libgfortran/io/unit.c b/libgfortran/io/unit.c index 4c460166152..00bea5a9b61 100644 --- a/libgfortran/io/unit.c +++ b/libgfortran/io/unit.c @@ -626,7 +626,7 @@ close_unit_1 (gfc_unit *u, int locked) if (u->previous_nonadvancing_write) finish_last_advance_record (u); - rc = (u->s == NULL) ? 0 : sclose (u->s) == FAILURE; + rc = (u->s == NULL) ? 0 : sclose (u->s) == -1; u->closed = 1; if (!locked) diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c index 4f8cbb535c4..2fe73bbff1b 100644 --- a/libgfortran/io/unix.c +++ b/libgfortran/io/unix.c @@ -349,7 +349,7 @@ raw_close (unix_stream * s) && s->fd != STDIN_FILENO) retval = close (s->fd); else - retval = SUCCESS; + retval = 0; free_mem (s); return retval; } |