Changeset 205e164

Timestamp:

Jul 20, 2010, 2:31:33 PM (14 years ago)

Author:

Alejandro R. Sedeño <asedeno@mit.edu>

Branches:

master, release-1.10, release-1.7, release-1.8, release-1.9

Children:

f93cc34

Parents:

d296c9a

git-author:

Alejandro R. Sedeño <asedeno@mit.edu> (06/30/10 18:36:48)

git-committer:

Alejandro R. Sedeño <asedeno@mit.edu> (07/20/10 14:31:33)

Message:

Use fpathconf to disable signals

Just using 0 is not portable. POSIX provides a portable way to find
the right value.

Reported-By: Benjamin Kaduk <kaduk@mit.edu>
Signed-off-by: Alejandro R. Sedeño <asedeno@mit.edu>
Reviewed-by: Nelson Elhage <nelhage@mit.edu

File:

• owl.c (modified) (1 diff)

owl.c

@@ -137 +137 @@
   tcgetattr(0, &tio);
   tio.c_iflag &= ~(ISTRIP|IEXTEN);
-  tio.c_cc[VQUIT] = 0;
-  tio.c_cc[VSUSP] = 0;
+  tio.c_cc[VQUIT] = fpathconf(STDIN, _PC_VDISABLE);
+  tio.c_cc[VSUSP] = fpathconf(STDIN, _PC_VDISABLE);
   tcsetattr(0, TCSAFLUSH, &tio);