1 files changed, 52 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c
new file mode 100644
index 0000000..17f9665
--- /dev/null
+++ b/src/utils.c
@@ -0,0 +1,52 @@
+/*
+ * utils.c
+ *
+ * Copyright © 2013-2018 Thomas White <taw@bitwiz.org.uk>
+ *
+ * This file is part of Colloquium.
+ *
+ * Colloquium is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <string.h>
+
+void chomp(char *s)
+{
+	size_t i;
+
+	if ( !s ) return;
+
+	for ( i=0; i<strlen(s); i++ ) {
+		if ( (s[i] == '\n') || (s[i] == '\r') ) {
+			s[i] = '\0';
+			return;
+		}
+	}
+}
+
+
+int safe_strcmp(const char *a, const char *b)
+{
+	if ( a == NULL ) return 1;
+	if ( b == NULL ) return 1;
+	return strcmp(a, b);
+}
+
+