📄 chdir_.c
字号:
/*char id_chdir[] = "@(#)chdir_.c 1.3"; * * change default directory * * calling sequence: * integer chdir * ierror = chdir(dirname) * where: * ierror will receive a returned status (0 == OK) * dirname is the directory name */#include "../libI77/f_errno.h"#include <sys/param.h>#ifndef MAXPATHLEN#define MAXPATHLEN 128#endiflong chdir_(dname, dnamlen)char *dname;long dnamlen;{ char buf[MAXPATHLEN]; if (dnamlen >= sizeof buf) return((long)(errno=F_ERARG)); g_char(dname, dnamlen, buf); if (chdir(buf) != 0) return((long)errno); return(0L);}
⌨️ 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 + -