Made the char property lookup table constant

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4905 a1c6a512-1295-4272-9138-f99709370657

3 files changed, 3 insertions, 3 deletions

diff --git a/apps/plugin.h b/apps/plugin.h
index 085cccfc6b..c2243a59fb 100644
--- a/apps/plugin.h
+++ b/apps/plugin.h
@@ -178,7 +178,7 @@ struct plugin_api {
     void*  (*memset)(void *dst, int c, size_t length);
     void*  (*memcpy)(void *out, const void *in, size_t n);
 #ifndef SIMULATOR
-    char *_ctype_;
+    const char *_ctype_;
 #endif
 
     /* sound */
diff --git a/firmware/common/ctype.c b/firmware/common/ctype.c
index 5ec0af8add..651dacda86 100644
--- a/firmware/common/ctype.c
+++ b/firmware/common/ctype.c
@@ -1,6 +1,6 @@
 #include <ctype.h>
 
-char    _ctype_[257]={
+const char _ctype_[257]={
         0,
     _C, _C,     _C,     _C,     _C,     _C,     _C,     _C,
         _C,     _C|_S,  _C|_S,  _C|_S,  _C|_S,  _C|_S,  _C,     _C,
diff --git a/firmware/include/ctype.h b/firmware/include/ctype.h
index c72a256e4b..f884b09f81 100644
--- a/firmware/include/ctype.h
+++ b/firmware/include/ctype.h
@@ -39,7 +39,7 @@ int _EXFUN(_toupper, (int __c));
 #ifdef PLUGIN
 #define _ctype_ (rb->_ctype_)
 #else
-extern  char    _ctype_[];
+extern  const char _ctype_[];
 #endif
 
 #ifndef __cplusplus