diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2005-04-21 09:00:26 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2005-04-21 09:00:26 +0000 |
| commit | ed981ca999b10a3e72f2e4244127e8f3f23bde66 (patch) | |
| tree | 696685f6483d554ad7103e9f6c568a92c2933e60 /usr.bin/vi | |
| parent | c40b8e93ace00393bc6436f6c9f0f287d0a26d0a (diff) | |
Avoid the "tcsetattr: Interrupted system call" fatal error when
resizing using a window manager that continously sends resize
events. ok camield@ miod@
Diffstat (limited to 'usr.bin/vi')
| -rw-r--r-- | usr.bin/vi/cl/cl_screen.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.bin/vi/cl/cl_screen.c b/usr.bin/vi/cl/cl_screen.c index aeb5b00b81d..22fac8f8249 100644 --- a/usr.bin/vi/cl/cl_screen.c +++ b/usr.bin/vi/cl/cl_screen.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cl_screen.c,v 1.14 2003/07/18 23:11:43 david Exp $ */ +/* $OpenBSD: cl_screen.c,v 1.15 2005/04/21 09:00:25 otto Exp $ */ /*- * Copyright (c) 1993, 1994 @@ -371,6 +371,8 @@ cl_vi_init(sp) fast: /* Set the terminal modes. */ if (tcsetattr(STDIN_FILENO, TCSASOFT | TCSADRAIN, &clp->vi_enter)) { + if (errno == EINTR) + goto fast; msgq(sp, M_SYSERR, "tcsetattr"); err: (void)cl_vi_end(sp->gp); return (1); @@ -489,6 +491,8 @@ cl_ex_init(sp) #endif fast: if (tcsetattr(STDIN_FILENO, TCSADRAIN | TCSASOFT, &clp->ex_enter)) { + if (errno == EINTR) + goto fast; msgq(sp, M_SYSERR, "tcsetattr"); return (1); } |