codesearch.isocpp.org by Andrew Tomazos.

Enter a valid C/C++ code snippet...

Searching for `#define UCS2`...

2489599 source files searched.

3 matches found.

Here is a random sample of matches...

actcd19/main/p/povray/povray_3.7.0.8-1/source/base/configbase.h:55:

    
    #ifndef UCS2
    	#define UCS2 unsigned short
    #endif
    

actcd19/main/u/uclibc/uclibc_1.0.31-1/libiconv/iconv.c:55:

    #define UTF_16      0312
    #define UTF_32      0313
    #define UCS2        0314
    #define EUC_JP      0320
    #define SHIFT_JIS   0321

actcd19/main/m/musl/musl_1.1.20-1/src/locale/iconv.c:21:

    #define UTF_16      0312
    #define UTF_32      0313
    #define UCS2        0314
    #define EUC_JP      0320
    #define SHIFT_JIS   0321