fildir.h

来自「语法分析器 完成从c/c++向C++转变」· C头文件 代码 · 共 81 行

#ifndef FILDIR_H
#define FILDIR_H




#ifdef UNIX

/* File attribute constants */

#define _A_NORMAL	0x00	/* Normal file - No read/write restrictions */
#define _A_RDONLY	0x01	/* Read only file */
#define _A_HIDDEN	0x02	/* Hidden file */
#define _A_SYSTEM	0x04	/* System file */
#define _A_VOLID	0x08	/* Volume ID file */
#define _A_SUBDIR	0x10	/* Subdirectory */
#define _A_ARCH 	0x20	/* Archive file */



struct _find_t {
	char reserved[21];
	char attrib;
	unsigned wr_time;
	unsigned wr_date;
	long size;
	char name[13];
	};


#define DIR_SYMBOLIC_LINK 17917    /* symbolic link value */

#ifndef S_ISDIR
#define S_ISDIR(m) (((m) &S_IFMT) == S_IFDIR)
#define S_ISLNK(m) (((m) &S_IFMT) == S_IFLNK)
#endif

#define _lopen(a,b)     open(a,b)
#define _lread(a,b,c)   read(a,b,c)
#define _lwrite(a,b,c)  write(a,b,c)
#define _lclose(a)      close(a)
#define _lcreate(a,b)   open(a,O_RDWR | O_CREAT)

#endif




#define DIR_ALL_FILES_STR "*.*"


#ifdef UNIX
#define DIR_SEPERATOR       '/'
#define DIR_SEPERATOR_STR "/"
#else
#define DIR_SEPERATOR       '\\'
#define DIR_SEPERATOR_STR "\\"
#endif

#define DIR_SELF_STR  "."
#define DIR_PARENT_STR ".."



#define DIR_NO_DIRS   0x03    /* recursive processing, no more dirs */
                              /* matches errno = 3 = ESRCH */

#define DIR_FILE_NAME_LEN 64



#define DIR_ALL_FILES  0x1
#define DIR_SINGLE_FILE 0x00



#endif