diff options
| author | Jason Downs <downsj@cvs.openbsd.org> | 1996-10-01 02:05:58 +0000 |
|---|---|---|
| committer | Jason Downs <downsj@cvs.openbsd.org> | 1996-10-01 02:05:58 +0000 |
| commit | 7af587866799c05822d7ce6c84a82699bd1eb07b (patch) | |
| tree | 5e4debc6d5f3366eed1af6d3ebfd5a9aaf5c2d1d /bin/pdksh/c_ksh.c | |
| parent | 681a20ebbbbf2f359b11be4310b1ccc9428d48cf (diff) | |
Integrate pdksh 5.2.9.
Diffstat (limited to 'bin/pdksh/c_ksh.c')
| -rw-r--r-- | bin/pdksh/c_ksh.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/bin/pdksh/c_ksh.c b/bin/pdksh/c_ksh.c index 30832ecb4d3..a08ec31ae1c 100644 --- a/bin/pdksh/c_ksh.c +++ b/bin/pdksh/c_ksh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: c_ksh.c,v 1.3 1996/08/25 12:37:55 downsj Exp $ */ +/* $OpenBSD: c_ksh.c,v 1.4 1996/10/01 02:05:32 downsj Exp $ */ /* * built-in Korn commands: c_* @@ -394,13 +394,17 @@ c_print(wp) for (s = Xstring(xs, xp); len > 0; ) { n = write(fd, s, len); if (n < 0) { +#ifdef KSH if (flags & PO_COPROC) restore_pipe(opipe); +#endif /* KSH */ if (errno == EINTR) { /* allow user to ^C out */ intrcheck(); +#ifdef KSH if (flags & PO_COPROC) opipe = block_pipe(); +#endif /* KSH */ continue; } #ifdef KSH @@ -985,6 +989,7 @@ c_unalias(wp) return rv; } +#ifdef KSH int c_let(wp) char **wp; @@ -1003,6 +1008,7 @@ c_let(wp) rv = val == 0; return rv; } +#endif /* KSH */ int c_jobs(wp) @@ -1370,7 +1376,9 @@ const struct builtin kshbuiltins [] = { {"+getopts", c_getopts}, {"+jobs", c_jobs}, {"+kill", c_kill}, +#ifdef KSH {"let", c_let}, +#endif /* KSH */ {"print", c_print}, {"pwd", c_pwd}, {"*=readonly", c_typeset}, |