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strncat:C++ VC strncat函数仿真

话不多说，看代码吧 size_t strncat(char *dst, const char *src, size_t siz) { char *d = dst; const char *s = src; size_t n = siz; size_t dlen; /* Find the end of dst and adjust bytes left but don\'t go past end */ while (n-- != 0 && *d != \'\\0\') d++; dlen = d - dst; n = siz - dlen; i [阅读全文] [PDF]