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       0058-wcsrchr.c - scc - simple c99 compiler
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       ---
       0058-wcsrchr.c (399B)
       ---
            1 #include <assert.h>
            2 #include <stdio.h>
            3 #include <wchar.h>
            4 
            5 /*
            6 output:
            7 testing
            8 done
            9 end:
           10 */
           11 
           12 int
           13 main()
           14 {
           15         wchar_t buf[] = L"012321";
           16 
           17         puts("testing");
           18         assert(wcsrchr(buf, '1') == buf+5);
           19         assert(wcsrchr(buf, '0') == buf);
           20         assert(wcsrchr(buf, '3') == buf+3);
           21         assert(wcsrchr(L"",  '0') == NULL);
           22         assert(wcsrchr(buf, 'a')  == NULL);
           23         assert(wcsrchr(buf, 0) == buf+6);
           24         puts("done");
           25 
           26         return 0;
           27 }