new configuration system

[pkg/abook.git] / misc.c

diff --git a/misc.c b/misc.c
index 7bf2f8fc1380f9a6b6c55f2059725c2da0afb6b2..fa67f0c99a644942f26c2b43af43ca3f85282370 100644 (file)
--- a/misc.c
+++ b/misc.c
@@ -32,38 +32,6 @@
 
 #include <assert.h>
 
-char *
-revstr(char *str)
-{
-       char *s, *s2;
-
-       assert(str != NULL);
-
-       s = s2 = strdup(str);
-
-       while( *str )
-               str++;
-
-       while( *s )
-               *--str = *s++;
-
-       free(s2);
-       return str;
-}
-
-char *
-strupper(char *str)
-{
-       char *tmp = str;
-
-       assert(str != NULL);
-
-       while( ( *str = toupper( *str ) ) )
-               str++;
-       
-       return tmp;
-}
-
 char *
 strlower(char *str)
 {