diff options
Diffstat (limited to 'sys-apps/util-linux/files/util-linux-2.13-script-SIGWINCH.patch')
| -rw-r--r-- | sys-apps/util-linux/files/util-linux-2.13-script-SIGWINCH.patch | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/sys-apps/util-linux/files/util-linux-2.13-script-SIGWINCH.patch b/sys-apps/util-linux/files/util-linux-2.13-script-SIGWINCH.patch deleted file mode 100644 index e8ed571..0000000 --- a/sys-apps/util-linux/files/util-linux-2.13-script-SIGWINCH.patch +++ /dev/null @@ -1,56 +0,0 @@ -commit 2b8bbb5fb0f024ea3917fedbbbaf0fab1c1f6555 -Author: Karel Zak <kzak@redhat.com> -Date: Fri Oct 5 12:22:13 2007 +0200 - - script: dies on SIGWINCH - - The "doinput" process doesn't make a difference between SIGWINCH and - SIGCHILD. This process also sends unnecessary SIGWINCH to child (the - signal is ignored by child). Fixed. - - Signed-off-by: Karel Zak <kzak@redhat.com> - -diff --git a/misc-utils/script.c b/misc-utils/script.c -index d3272df..3b957d8 100644 ---- a/misc-utils/script.c -+++ b/misc-utils/script.c -@@ -99,6 +99,7 @@ int tflg = 0; - static char *progname; - - int die; -+int resized; - - static void - die_if_link(char *fn) { -@@ -235,8 +236,14 @@ doinput() { - if (die == 0 && child && kill(child, 0) == -1 && errno == ESRCH) - die = 1; - -- while (die == 0 && (cc = read(0, ibuf, BUFSIZ)) > 0) -- (void) write(master, ibuf, cc); -+ while (die == 0) { -+ if ((cc = read(0, ibuf, BUFSIZ)) > 0) -+ (void) write(master, ibuf, cc); -+ else if (cc == -1 && errno == EINTR && resized) -+ resized = 0; -+ else -+ break; -+ } - - done(); - } -@@ -255,11 +262,10 @@ finish(int dummy) { - - void - resize(int dummy) { -+ resized = 1; - /* transmit window change information to the child */ - (void) ioctl(0, TIOCGWINSZ, (char *)&win); - (void) ioctl(slave, TIOCSWINSZ, (char *)&win); -- -- kill(child, SIGWINCH); - } - - /* - - |