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| author | Arnold D. Robbins <arnold@skeeve.com> | 2011-04-01 11:52:37 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2011-04-01 11:52:37 +0300 |
| commit | 6aed27e0a553cb31800bbaeee1bf8e96a98abb12 (patch) | |
| tree | 6da50e73f4ef581b3e66dbcec614d39a3dbf23db /posix | |
| parent | b1746329b7749a8f760bab04c12e5127a23e46ed (diff) | |
| download | egawk-6aed27e0a553cb31800bbaeee1bf8e96a98abb12.tar.gz egawk-6aed27e0a553cb31800bbaeee1bf8e96a98abb12.tar.bz2 egawk-6aed27e0a553cb31800bbaeee1bf8e96a98abb12.zip | |
Change ISATTY macro to os_isatty function.
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/ChangeLog | 4 | ||||
| -rw-r--r-- | posix/gawkmisc.c | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/posix/ChangeLog b/posix/ChangeLog index e0cce059..ceecc6b5 100644 --- a/posix/ChangeLog +++ b/posix/ChangeLog @@ -1,3 +1,7 @@ +Fri Apr 1 11:50:59 2011 Arnold D. Robbins <arnold@skeeve.com> + + * gawkmisc.c (os_iastty): New function. + Sun Feb 13 20:23:34 2011 Eli Zaretskii <eliz@gnu.org> * gawkmisc.c (files_are_same): Change arguments; call `stat' as diff --git a/posix/gawkmisc.c b/posix/gawkmisc.c index 8c40f538..6290ff57 100644 --- a/posix/gawkmisc.c +++ b/posix/gawkmisc.c @@ -234,6 +234,14 @@ os_restore_mode(int fd) /* no-op */ return; } + +/* os_isatty --- return true if fd is a tty */ + +int +os_isatty(int fd) +{ + return isatty(fd); +} /* files_are_same --- return true if files are identical */ |