c语言生成随机uuid编码示例

c语言生成随机uuid编码 代码如下:#include #include /** * Create random UUID * * @param buf – buffer to be filled with the uuid string */char *random_uuid( char buf[37] ){ const char *c = “89ab”; char *p = buf; int n; for( n = 0; n < 16; ++n ) { int b = rand()%5;