X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=support%2Finclude%2Fconffile.h;h=672020aa750c5e455276623fb7a484c30e01a0fa;hb=3faa54e8a17411de28c7b707207d49b4466ae873;hp=b2635812aebe62530d0cab2074bc8773be245c8d;hpb=9350a97a266ada8d8b3282cf4248e3b9ffdc0058;p=nfs-utils.git

diff --git a/support/include/conffile.h b/support/include/conffile.h
index b263581..672020a 100644
--- a/support/include/conffile.h
+++ b/support/include/conffile.h
@@ -34,6 +34,7 @@
 #define _CONFFILE_H_
 
 #include <sys/queue.h>
+#include <ctype.h>
 
 struct conf_list_node {
 	TAILQ_ENTRY(conf_list_node) link;
@@ -64,4 +65,14 @@ extern int      conf_remove(int, char *, char *);
 extern int      conf_remove_section(int, char *);
 extern void     conf_report(void);
 
+/*
+ * Convert letter from upper case to lower case
+ */
+static inline void upper2lower(char *str)
+{
+	char c;
+
+	while ((c = tolower(*str)))
+		*str++ = c;
+}
 #endif				/* _CONFFILE_H_ */