[Mingw-notify] [Bug #127383] opendir() failed (mingw-runtime-0.4-20001204)

[<no...@so...>]

Bug #127383, was updated on 2001-Jan-03 01:54
Here is a current snapshot of the bug.

Project: MinGW - Minimalist GNU for Windows
Category: None
Status: Open
Resolution: None
Bug Group: None
Priority: 5
Submitted by: hparissi
Assigned to : nobody
Summary: opendir() failed (mingw-runtime-0.4-20001204)

Details: This test program doesn't work (under win2k at least) :
<BEGIN tstopendir.c>
#include	<stdio.h>
#include	<stdlib.h>
#include	<string.h>
#include	<limits.h>
#include	<errno.h>
#include	<sys/types.h>
#include	<sys/stat.h>
#if	defined(__MINGW32__)||defined(__CYGWIN__)||defined(_unix)
#include	<unistd.h>
#endif
#include	<dirent.h>

// Mingw32 doesn't seem to have S_IFLNK defined
#if	!defined(S_IFLNK)
#	define	S_IFLNK		0xa000
#endif
#if	!defined(PATH_MAX)
#define	PATH_MAX	254
#endif

int		proc(const	char	*szDirPath)
{
	char			cType,
					fname[PATH_MAX],
					str[PATH_MAX];
	DIR				*pDir;
	struct	dirent	*pDirent;
	struct	stat	Stat;

	printf("tstopendir : opendir(\"%s\")\n",szDirPath);
// opendir() gives an errno=2 if the path has an / or \ at
// the end, else it gives a segfault
	pDir=opendir(szDirPath);
	printf("opendir returned %s\n",pDir?"true":"false");
	if(!pDir)
	{
		fprintf(stderr,"%s: can't opendir (errno=%u=0x%0x)\n",
				szDirPath,errno,errno);
		return	2;
	}

    for(*fname=0;;)
    {
		pDirent=readdir(pDir);
		if(!pDirent)
			break;

		strcpy(fname,pDirent->d_name);

		// Ask for more informations about the file
		sprintf(str,"%s/%s",szDirPath,fname);
		stat(str,&Stat);

		if(Stat.st_mode&S_IFDIR)
			cType='d';
		else
			if(Stat.st_mode&S_IFREG)
				cType='-';
			else
				if(Stat.st_mode&S_IFLNK)
					cType='l';
				else
					cType='?';

		printf("%c %12lu %s\n",cType,Stat.st_size,fname);
	}

	closedir(pDir);
	return	0;
}

int		main(int	argc,char	**argv)
{
	if(argc!=2)
	{
		fprintf(stderr,"usage: %s path",argv[0]);
		return	1;
	}

	return	proc(argv[1]);
}
<END tstopendir.c>

For detailed info, follow this link:
http://sourceforge.net/bugs/?func=detailbug&bug_id=127383&group_id=2435