⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 cwstdio.h

📁 我搜集的C 语言教程
💻 H
字号:
/*  CWSTDIO.H */

/*  #include this file when:
        1) your program performs file input/output, or
        2) you want the common #defines
        3) you want the externs for non-int library functions
*/


#define TRUE    1
#define FALSE   0
#define EOF     (-1)
#define EXCEPTION EOF

/*  file handles for standard I/O streams, redirectable */
#define STDIN   0   /*  standard input device (keyboard) */
#define STDOUT  1   /*  standard outuput (screen) */
#define STDERR  2   /*  standard error device - no redirection */
#define STDPRN  4   /*  printer; can also use file "PRN"  */

typedef unsigned FILE;

extern char *fgets(), *gets(), *sbrk();
extern long lseek();
extern double fabs();

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -