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From 176c01851026125f574a8223ad49ec58b2b58ec0 Mon Sep 17 00:00:00 2001
From: Johannes Obermayr <johannesobermayr@gmx.de>
Date: Fri, 23 Jul 2010 20:02:19 +0200
Subject: [PATCH] Fix some serious compiler warnings causing build breakage on openSUSE.
---
src/global.c | 2 +-
src/rboxlib.c | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/global.c b/src/global.c
index 3c6141a..4c9f56c 100644
--- a/src/global.c
+++ b/src/global.c
@@ -614,7 +614,7 @@ void qh_initflags(char *command) {
if (command <= &qh qhull_command[0] || command > &qh qhull_command[0] + sizeof(qh qhull_command)) {
if (command != &qh qhull_command[0]) {
*qh qhull_command= '\0';
- strncat( qh qhull_command, command, sizeof( qh qhull_command));
+ strncat(qh qhull_command, command, sizeof(qh qhull_command)-strlen(qh qhull_command)-1);
}
while (*s && !isspace(*s)) /* skip program name */
s++;
diff --git a/src/rboxlib.c b/src/rboxlib.c
index 4f11d22..17d01ac 100644
--- a/src/rboxlib.c
+++ b/src/rboxlib.c
@@ -124,7 +124,7 @@ int qh_rboxpoints(FILE* fout, FILE* ferr, char* rbox_command) {
}
*command= '\0';
- strncat(command, rbox_command, sizeof(command));
+ strncat(command, rbox_command, sizeof(command)-strlen(command)-1);
while (*s && !isspace(*s)) /* skip program name */
s++;
@@ -346,8 +346,8 @@ int qh_rboxpoints(FILE* fout, FILE* ferr, char* rbox_command) {
}
}else if (israndom) {
seed= (int)time(&timedata);
- sprintf(seedbuf, " t%d", seed); /* appends an extra t, not worth removing */
- strncat(command, seedbuf, sizeof(command));
+ printf(seedbuf, " t%d", seed); /* appends an extra t, not worth removing */
+ strncat(command, seedbuf, sizeof(command)-strlen(command)-1);
t= strstr(command, " t ");
if (t)
strcpy(t+1, t+3); /* remove " t " */
--
1.6.1
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