diff options
| author | anton <anton@cvs.openbsd.org> | 2017-07-26 19:15:10 +0000 |
|---|---|---|
| committer | anton <anton@cvs.openbsd.org> | 2017-07-26 19:15:10 +0000 |
| commit | 0cde587c9d290fa9fb8f712b0c0c779332c320e9 (patch) | |
| tree | a7e5ec9992987eb029b04a1be3c0ceca5353644c /bin/csh | |
| parent | 06985a9763a8806457a1ea498f85fb6e15a262a5 (diff) | |
Postpone printing of prompt if filec is enabled in csh. Any I/O should be
performed first when canonical mode has been disabled on the tty just like ksh
does. Discovered by the regress tests.
Joint work with bluhm@, ok deraadt@
Diffstat (limited to 'bin/csh')
| -rw-r--r-- | bin/csh/csh.c | 4 | ||||
| -rw-r--r-- | bin/csh/file.c | 4 | ||||
| -rw-r--r-- | bin/csh/func.c | 4 |
3 files changed, 7 insertions, 5 deletions
diff --git a/bin/csh/csh.c b/bin/csh/csh.c index 08275b83bd7..517f11413b6 100644 --- a/bin/csh/csh.c +++ b/bin/csh/csh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: csh.c,v 1.39 2016/03/19 15:42:38 krw Exp $ */ +/* $OpenBSD: csh.c,v 1.40 2017/07/26 19:15:09 anton Exp $ */ /* $NetBSD: csh.c,v 1.14 1995/04/29 23:21:28 mycroft Exp $ */ /*- @@ -1008,7 +1008,7 @@ process(bool catch) * read fresh stuff. Otherwise, we are rereading input and don't * need or want to prompt. */ - if (aret == F_SEEK && fseekp == feobp) + if (!filec && aret == F_SEEK && fseekp == feobp) printprompt(); (void) fflush(cshout); } diff --git a/bin/csh/file.c b/bin/csh/file.c index 7fb1f95d5cb..dba83e1e0c4 100644 --- a/bin/csh/file.c +++ b/bin/csh/file.c @@ -1,4 +1,4 @@ -/* $OpenBSD: file.c,v 1.31 2017/07/18 17:24:42 anton Exp $ */ +/* $OpenBSD: file.c,v 1.32 2017/07/26 19:15:09 anton Exp $ */ /* $NetBSD: file.c,v 1.11 1996/11/08 19:34:37 christos Exp $ */ /*- @@ -779,6 +779,8 @@ tenex(Char *inputline, int inputline_size) cl.size = sizeof(buf); if (tio->c_lflag & ALTWERASE) cl.flags |= CL_ALTWERASE; + cl.flags |= CL_PROMPT; + cl_flush(&cl); /* print prompt */ for (;;) { if ((c = cl_getc(&cl)) == 0) diff --git a/bin/csh/func.c b/bin/csh/func.c index 978cf0652ae..4ce579d09a6 100644 --- a/bin/csh/func.c +++ b/bin/csh/func.c @@ -1,4 +1,4 @@ -/* $OpenBSD: func.c,v 1.33 2016/08/14 19:46:31 guenther Exp $ */ +/* $OpenBSD: func.c,v 1.34 2017/07/26 19:15:09 anton Exp $ */ /* $NetBSD: func.c,v 1.11 1996/02/09 02:28:29 christos Exp $ */ /*- @@ -589,7 +589,7 @@ search(int type, int level, Char *goal) bseek(&a); } do { - if (intty && fseekp == feobp && aret == F_SEEK) + if (intty && !filec && fseekp == feobp && aret == F_SEEK) (void) fprintf(cshout, "? "), (void) fflush(cshout); aword[0] = 0; (void) getword(aword); |