03 2022 档案

《Windows程序设计》随书代码(SineWave.c)
摘要：/* SINEWAVE.C -- Sine Wave Using Polyline (c) Charles Petzold, 1998 */ #include <windows.h>#include <math.h> #define NUM 1000 //定义了1000个点#define TWOPI 阅读全文
posted @ 2022-03-26 19:34 O-Y 阅读(95) 评论(0) 推荐(0)
windows程序设计(DevCaps1代码)
摘要：//DEVCAPS1.C--Device Capabilities Display Program No.1 (c) Charles Petzold, 1998 #include <windows.h> #define NUMLINES ((int) (sizeof(devcaps) / sizeo 阅读全文
posted @ 2022-03-26 11:04 O-Y 阅读(59) 评论(0) 推荐(0)