ladybird/Libraries/LibC/ctype.cpp
Andreas Kling 04b9dc2d30 Libraries: Create top level directory for libraries.
Things were getting a little crowded in the project root, so this patch
moves the Lib*/ directories into Libraries/.
2019-07-04 16:16:50 +02:00

38 lines
947 B
C++

#include <ctype.h>
#include <string.h>
extern "C" {
const char _ctype_[256] = {
_C, _C, _C, _C, _C, _C, _C, _C,
_C, _C | _S, _C | _S, _C | _S, _C | _S, _C | _S, _C, _C,
_C, _C, _C, _C, _C, _C, _C, _C,
_C, _C, _C, _C, _C, _C, _C, _C,
(char)(_S | _B), _P, _P, _P, _P, _P, _P, _P,
_P, _P, _P, _P, _P, _P, _P, _P,
_N, _N, _N, _N, _N, _N, _N, _N,
_N, _N, _P, _P, _P, _P, _P, _P,
_P, _U | _X, _U | _X, _U | _X, _U | _X, _U | _X, _U | _X, _U,
_U, _U, _U, _U, _U, _U, _U, _U,
_U, _U, _U, _U, _U, _U, _U, _U,
_U, _U, _U, _P, _P, _P, _P, _P,
_P, _L | _X, _L | _X, _L | _X, _L | _X, _L | _X, _L | _X, _L,
_L, _L, _L, _L, _L, _L, _L, _L,
_L, _L, _L, _L, _L, _L, _L, _L,
_L, _L, _L, _P, _P, _P, _P, _C
};
int tolower(int c)
{
if (c >= 'A' && c <= 'Z')
return c | 0x20;
return c;
}
int toupper(int c)
{
if (c >= 'a' && c <= 'z')
return c & ~0x20;
return c;
}
}