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Lua window: Fix inconsistency of 'parent directory' appearance. Now applies the 'show hidden files/dirs' settings too.

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git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1760 416bcca6-2ee7-4201-b75f-2eb2f807beb1
This commit is contained in:
Yves Rizoud
2011-03-23 20:13:12 +00:00
parent 92b76f2126
commit 9f8dada2b0
5 changed files with 39 additions and 23 deletions
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28
src/io.c
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@@ -37,20 +37,16 @@
#include <proto/dos.h>
#include <sys/types.h>
#include <dirent.h>
#define isHidden(x) (0)
#elif defined(__WIN32__)
#include <dirent.h>
#include <windows.h>
//#include <commdlg.h>
#define isHidden(x) (GetFileAttributesA((x)->d_name)&FILE_ATTRIBUTE_HIDDEN)
#elif defined(__MINT__)
#include <mint/osbind.h>
#include <mint/sysbind.h>
#include <dirent.h>
#define isHidden(x) (0)
#else
#include <dirent.h>
#define isHidden(x) ((x)->d_name[0]=='.')
#endif
#include "struct.h"
@@ -242,6 +238,28 @@ int Directory_exists(char * directory)
}
}
#if defined(__amigaos4__) || defined(__AROS__) || defined(__MORPHOS__) || defined(__amigaos__) || defined(__MINT__)
#define FILE_IS_HIDDEN_ATTRIBUTE __attribute__((unused))
#else
#define FILE_IS_HIDDEN_ATTRIBUTE
#endif
/// Check if a file or directory is hidden.
int File_is_hidden(FILE_IS_HIDDEN_ATTRIBUTE const char *fname)
{
#if defined(__amigaos4__) || defined(__AROS__) || defined(__MORPHOS__) || defined(__amigaos__) || defined(__MINT__)
// False (unable to determine, or irrrelevent for platform)
return 0;
#elif defined(__WIN32__)
unsigned long att = GetFileAttributesA(fname);
if (att==INVALID_FILE_ATTRIBUTES)
return 0;
return att&FILE_ATTRIBUTE_HIDDEN?1:0;
#else
return fname[0]=='.';
#endif
}
// Taille de fichier, en octets
int File_length(const char * fname)
{
@@ -313,7 +331,7 @@ void For_each_directory_entry(const char * directory_name, void Callback(const c
full_filename,
S_ISREG(Infos_enreg.st_mode),
S_ISDIR(Infos_enreg.st_mode),
isHidden(entry)?1:0);
File_is_hidden(entry->d_name));
}
closedir(current_directory);
}