/* Warning - this must only be called with 0 <= c < 128. IT WILL
* GIVE GARBAGE if c > 128 or c < 0. JRA.
*/
-extern char toupper_ascii_fast_table[];
+extern const char toupper_ascii_fast_table[];
#define toupper_ascii_fast(c) toupper_ascii_fast_table[(unsigned int)(c)];
#endif
#include "includes.h"
-char toupper_ascii_fast_table[128] = {
+const char toupper_ascii_fast_table[128] = {
0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,