From 168ca19e0f412a537388cea5c4d8fa0a39f082a5 Mon Sep 17 00:00:00 2001
From: Yann Dirson <ydirson@free.fr>
Date: Sat, 9 Nov 2013 22:54:37 +0100
Subject: [PATCH] Restore interactive "level" mode in xshogi proto, by dropping trailing newline in GetString.
Not very interesting in itself, except that bug was causing some code to
be dead in Raw_SelectLevel, and several similar functions should be made
similar to that one to implement xboard protocol correctly.
---
gnushogi/rawdsp.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/gnushogi/rawdsp.c b/gnushogi/rawdsp.c
index 8a6ec66..bf3f4c1 100644
--- a/gnushogi/rawdsp.c
+++ b/gnushogi/rawdsp.c
@@ -162,10 +162,17 @@ int
Raw_GetString(char* sx)
{
int eof = 0;
+ char *nl;
sx[0] = '\0';
while(!eof && !sx[0])
eof = (fgets(sx, 80, stdin) == NULL);
+
+ /* remove any trailing newline */
+ nl = strchr(sx, '\n');
+ if (nl)
+ nl[0] = '\0';
+
return eof;
}
@@ -698,6 +705,7 @@ Raw_GiveHint(void)
void
Raw_SelectLevel(char *sx)
{
+ /* FIXME: NO_SQUARES is nonsense here */
char T[NO_SQUARES + 1], *p;
strncpy(T, sx, NO_SQUARES);
--
1.7.0.4