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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-13 06:22:21 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-10-04 08:02:28 +0200 |
| commit | 541889069b51d71a7872ac7df81a5f9ff2c97910 (patch) | |
| tree | 1d021c934efef994d6df2e304800d14a8900c357 | |
| parent | Rename files to make them unique within cpukit (diff) | |
| download | rtems-541889069b51d71a7872ac7df81a5f9ff2c97910.tar.bz2 | |
Remove superfluous pipe_create()
| -rw-r--r-- | cpukit/include/rtems/pipe.h | 9 | ||||
| -rw-r--r-- | cpukit/libcsupport/Makefile.am | 2 | ||||
| -rw-r--r-- | cpukit/libcsupport/src/pipe.c | 39 | ||||
| -rw-r--r-- | cpukit/libfs/src/pipe/pipe.c | 5 |
4 files changed, 5 insertions, 50 deletions
diff --git a/cpukit/include/rtems/pipe.h b/cpukit/include/rtems/pipe.h index a2df29c2c3..083e1343e9 100644 --- a/cpukit/include/rtems/pipe.h +++ b/cpukit/include/rtems/pipe.h @@ -55,15 +55,6 @@ typedef struct pipe_control { } pipe_control_t; /** - * @brief Create an anonymous pipe. - * - * Called by pipe() to create an anonymous pipe. - */ -extern int pipe_create( - int filsdes[2] -); - -/** * @brief Release a pipe. * * Interface to file system close. diff --git a/cpukit/libcsupport/Makefile.am b/cpukit/libcsupport/Makefile.am index aaf3f5bd2b..e59dfd586b 100644 --- a/cpukit/libcsupport/Makefile.am +++ b/cpukit/libcsupport/Makefile.am @@ -40,7 +40,7 @@ SYSTEM_CALL_C_FILES = src/open.c src/close.c src/read.c src/write.c \ src/chdir.c src/chmod.c src/fchdir.c src/fchmod.c src/fchown.c src/chown.c \ src/link.c src/unlink.c src/umask.c src/ftruncate.c src/utime.c src/fstat.c \ src/fcntl.c src/fpathconf.c src/getdents.c src/fsync.c src/fdatasync.c \ - src/pipe.c src/dup.c src/dup2.c src/symlink.c src/readlink.c \ + src/dup.c src/dup2.c src/symlink.c src/readlink.c \ src/chroot.c src/sync.c src/_rename_r.c src/statvfs.c src/utimes.c src/lchown.c SYSTEM_CALL_C_FILES += src/clock.c diff --git a/cpukit/libcsupport/src/pipe.c b/cpukit/libcsupport/src/pipe.c deleted file mode 100644 index ea0771afa6..0000000000 --- a/cpukit/libcsupport/src/pipe.c +++ /dev/null @@ -1,39 +0,0 @@ -/** - * @file - * - * @brief Create an Inter-Process Channel - * @ingroup libcsupport - */ - -/* - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#if HAVE_CONFIG_H -#include "config.h" -#endif - -#include <unistd.h> - -#include <errno.h> -#include <sys/types.h> -#include <rtems/seterr.h> -#include <rtems/pipe.h> - -/** - * POSIX 1003.1b 6.1.1 Create an Inter-Process Channel - */ -int pipe( - int filsdes[2] -) -{ - if (filsdes == NULL) - rtems_set_errno_and_return_minus_one( EFAULT ); - - return pipe_create(filsdes); -} diff --git a/cpukit/libfs/src/pipe/pipe.c b/cpukit/libfs/src/pipe/pipe.c index 8693bd489e..d8c1c2d551 100644 --- a/cpukit/libfs/src/pipe/pipe.c +++ b/cpukit/libfs/src/pipe/pipe.c @@ -28,13 +28,16 @@ /* FIXME: This approach is questionable */ static uint16_t rtems_pipe_no = 0; -int pipe_create( +int pipe( int filsdes[2] ) { rtems_libio_t *iop; int err = 0; + if (filsdes == NULL) + rtems_set_errno_and_return_minus_one( EFAULT ); + if (rtems_mkdir("/tmp", S_IRWXU | S_IRWXG | S_IRWXO) != 0) return -1; |