Mercurial > dwindows

view platform/dirent.h @ 1190:76262040ed5f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added DW_PERCENT_INDETERMINATE which can be passed to dw_percent_set_pos() to show a rotating or otherwise indeterminate percent bar on supported platforms. Platforms which don't support it will either show no progress or potentially growing and contracting progress in the future if that doesn't look too weird. Committed from Windows so may be fixes coming for the other platforms soon.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Wed, 28 Sep 2011 08:22:48 +0000
parents 2ff26b697877
children 56f311dc23f6
line wrap: on
line source

#ifdef __UNIX__
#include <dirent.h>
#else
#ifndef __DIRENT_H__
#define __DIRENT_H__

#include "compat.h"
#include <stdio.h>
#ifdef MAXPATHLEN
	#undef MAXPATHLEN
#endif
#define MAXPATHLEN (FILENAME_MAX*4)
#define MAXNAMLEN FILENAME_MAX

#ifdef __cplusplus
extern "C" {
#endif

/* attribute stuff */
#ifndef A_RONLY
# define A_RONLY   0x01
# define A_HIDDEN  0x02
# define A_SYSTEM  0x04
# define A_LABEL   0x08
# define A_DIR     0x10
# define A_ARCHIVE 0x20
#endif

struct dirent {
    int            d_ino;                 /* Dummy */
    int            d_reclen;		  /* Dummy, same as d_namlen */
    int            d_namlen;              /* length of name */
    char           d_name[MAXNAMLEN + 1];
    unsigned long  d_size;
    unsigned short d_attribute;           /* attributes (see above) */
    unsigned short d_time;                /* modification time */
    unsigned short d_date;                /* modification date */
};

typedef struct _dirdescr DIR;
/* the structs do not have to be defined here */

extern DIR		* API _opendir(const char *);
#define opendir(a) _opendir(a)
extern DIR		*API _openxdir(const char *, unsigned);
#define openxdir(a, b) _openxdir(a, b)
extern struct dirent	* API _readdir(DIR *);
#define readdir(a) _readdir(a)
extern void		API _seekdir(DIR *, long);
#define seekdir(a, b) _seekdir(a, b)
extern long		API _telldir(DIR *);
#define telldir(a) _telldir(a)
extern void 		API _closedir(DIR *);
#define closedir(a) _closedir(a)

#define			rewinddir(dirp) _seekdir(dirp, 0L)
extern char *		API _abs_path(const char *name, char *buffer, int len);
#define abs_path(a, b, c) _abs_path(a, b, c)

#ifndef S_IFMT
#define S_IFMT ( S_IFDIR | S_IFREG )
#endif

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

#ifndef S_ISREG
#define S_ISREG( m )                    (((m) & S_IFMT) == S_IFREG)
#endif

#ifdef __cplusplus
}
#endif

#endif
#endif