1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
From: "andrew@pimlott.net" <andrew@pimlott.net>
Date: Sun, 24 Jan 2010 00:31:48 +0100
Subject: [PATCH] rlfe-history.
rlfe-history.dpatch by <andrew@pimlott.net>
from:
http://ftp.de.debian.org/debian/pool/main/r/readline6/readline6_6.1-1.diff.gz
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
examples/rlfe/rlfe.c | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/examples/rlfe/rlfe.c b/examples/rlfe/rlfe.c
index f40b2ddaf00f..89bb17e462db 100644
--- a/examples/rlfe/rlfe.c
+++ b/examples/rlfe/rlfe.c
@@ -154,21 +154,27 @@ struct termios orig_term;
static pid_t child = -1;
static void
-sig_child (int signo)
+finish_up()
{
- int status;
- wait (&status);
if (hist_file != 0)
{
write_history (hist_file);
if (hist_size)
history_truncate_file (hist_file, hist_size);
}
- DPRINT0 ("(Child process died.)\n");
tcsetattr(STDIN_FILENO, TCSANOW, &orig_term);
exit (0);
}
+static void
+sig_child (int signo)
+{
+ int status;
+ wait (&status);
+ DPRINT0 ("(Child process died.)\n");
+ finish_up();
+}
+
volatile int propagate_sigwinch = 0;
/* sigwinch_handler
@@ -710,8 +716,7 @@ main(int argc, char** argv)
if (count <= 0)
{
DPRINT0 ("(Connection closed by foreign host.)\n");
- tcsetattr(STDIN_FILENO, TCSANOW, &orig_term);
- exit (0);
+ finish_up();
}
old_count = buf_count;
|
