Mercurial > dwindows
view platform/dirent.h @ 2132:42f8ad7a89e8
Added DW_POINTER_TO_(U)LONGLONG and DW_(U)LONGLONG_TO_POINTER macros.
This allows casting with intermediate (u)intptr_t cast to avoid compiler
warnings on different systems. Use these macros where necessary in the code.
Might need to check the compiler supports LONG LONG... since some compilers
we support might not, like old versions of VisualAge C and Watcom.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
---|---|
date | Sat, 04 Jul 2020 17:51:46 +0000 |
parents | 71e0a3ad07f7 |
children |
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#ifdef __UNIX__ #include <dirent.h> #else #ifndef __DIRENT_H__ #define __DIRENT_H__ #include "dwcompat.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 #ifdef __WATCOMC__ #undef DIR #undef direct #undef dirent #define DIR DIRW #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 long d_size; unsigned long 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