?? cant.c
字號(hào):
/*
** CANT.C - An fopen() replacement with error trapping
**
** public domain by Bob Stout
**
** Call just as you would fopen(), but make sure your exit functions are
** registered with atexit().
*/
#include <stdio.h>
FILE *cant(char *fname, char *fmode)
{
FILE *fp;
if (NULL == (fp = fopen(fname, mode)))
{
fprintf(stderr, "Can't open %s\n", fname);
exit(EXIT_FAILURE);
}
return fp;
}
?? 快捷鍵說(shuō)明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號(hào)
Ctrl + =
減小字號(hào)
Ctrl + -