From 74faa4eb5e79401ca7fc2d253a132ae8e859d43d Mon Sep 17 00:00:00 2001
From: Marcus Comstedt <marcus@mc.pp.se>
Date: Tue, 23 Mar 1999 19:30:06 +0100
Subject: [PATCH] EOF fix.
Rev: lib/modules/Stdio.pmod/Readline.pike:1.7
---
lib/modules/Stdio.pmod/Readline.pike | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/lib/modules/Stdio.pmod/Readline.pike b/lib/modules/Stdio.pmod/Readline.pike
index 7e8c561682..f1e353650f 100644
--- a/lib/modules/Stdio.pmod/Readline.pike
+++ b/lib/modules/Stdio.pmod/Readline.pike
@@ -1,4 +1,4 @@
-// $Id: Readline.pike,v 1.6 1999/03/23 18:01:48 marcus Exp $
+// $Id: Readline.pike,v 1.7 1999/03/23 18:30:06 marcus Exp $
class OutputController
{
@@ -333,7 +333,7 @@ class InputController
return set_enabled(0);
}
- void run_blocking()
+ int run_blocking()
{
disable();
string data = prefix;
@@ -343,12 +343,12 @@ class InputController
{
prefix = process_input(data);
if (!enabled)
- return;
+ return 0;
data = prefix+infd->read(1024, 1);
prefix = "";
if(!data || !sizeof(data)) {
disable();
- return;
+ return -1;
}
}
}
@@ -956,9 +956,9 @@ string read()
newline_func = read_newline;
readtext = "";
output_controller->enable();
- input_controller->run_blocking();
+ int res = input_controller->run_blocking();
set_nonblocking(oldnl);
- return readtext;
+ return (res>=0 || sizeof(readtext)) && readtext;
}
void enable_history(object(History)|int hist)
--
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