diff options
Diffstat (limited to 'cpukit/libcsupport')
-rw-r--r-- | cpukit/libcsupport/src/creat.c | 4 | ||||
-rw-r--r-- | cpukit/libcsupport/src/isatty.c | 20 |
2 files changed, 19 insertions, 5 deletions
diff --git a/cpukit/libcsupport/src/creat.c b/cpukit/libcsupport/src/creat.c index 6b11162060..e487ea16ec 100644 --- a/cpukit/libcsupport/src/creat.c +++ b/cpukit/libcsupport/src/creat.c @@ -1,3 +1,7 @@ +/* + * $Id$ + */ + /* creat() "system call" */ /* This is needed by f2c and therefore the SPEC benchmarks. */ diff --git a/cpukit/libcsupport/src/isatty.c b/cpukit/libcsupport/src/isatty.c index 3c64647a94..1f89125b2a 100644 --- a/cpukit/libcsupport/src/isatty.c +++ b/cpukit/libcsupport/src/isatty.c @@ -1,17 +1,27 @@ -/* isatty.c */ - -/* Dumb implementation so programs will at least run. */ +/* + * 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.OARcorp.com/rtems/license.html. + * + * $Id$ + */ #include <sys/stat.h> -int -isatty (int fd) +int isatty( + int fd +) { struct stat buf; if (fstat (fd, &buf) < 0) return 0; + if (S_ISCHR (buf.st_mode)) return 1; + return 0; } |