From 0bbb5a7ec7a9909df601f16c10c074e919306238 Mon Sep 17 00:00:00 2001
From: deuce <>
Date: Tue, 27 Jul 2004 09:52:18 +0000
Subject: [PATCH] Set ansi_raw_inch to 0 if no bytes read.
---
src/conio/ansi_cio.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/conio/ansi_cio.c b/src/conio/ansi_cio.c
index 14bcf21f0b..f239a446c0 100644
--- a/src/conio/ansi_cio.c
+++ b/src/conio/ansi_cio.c
@@ -385,8 +385,10 @@ static void ansi_keythread(void *params)
_beginthread(ansi_keyparse,1024,NULL);
for(;;) {
- if(!ansi_raw_inch)
- ansi_raw_inch=fgetc(stdin);
+ if(!ansi_raw_inch) {
+ if(read(fileno(stdin),&ansi_raw_inch,1)!=1)
+ ansi_raw_inch=0;
+ }
else
SLEEP(1);
}
--
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