/*
-----------------------------------------------------------------------------
Function: FS_FindFirstFile() -Searches a directory for a file.
Parameters: path -[in] Pointer to a NUL-terminated string that specifies
a valid directory or path and file name.
musthave -[in] File or directory must have these attributes.
canthave- [in] File or directory can not have these attributes.
Returns: On success string of file name or directory, otherwise NULL.
Notes:
-----------------------------------------------------------------------------
*/
PUBLIC char *FS_FindFirst( const char *path, W32 musthave, W32 canthave )
{
struct dirent *d;
char *p;
p;
if( fdir )
{
Com_Printf( "FS_FindFirst without close\n" );
return NULL;
}
FS_FilePath( (char *)path, findbase );
my_strlcpy( (char *)findpattern, FS_SkipPath( (char *)path ), sizeof( findpattern ) );
if( ! *findbase )
{
if( (fdir = opendir( "." )) == NULL )
{
return NULL;
}
}
else
{
if( (fdir = opendir( findbase )) == NULL )
{
return NULL;
}
}
while( (d = readdir( fdir )) != NULL )
{
if( ! *findpattern || glob_match( findpattern, d->d_name ) )
{
if( ! *findbase )
{
my_strlcpy( findpath, d->d_name, sizeof( findpath ) );
}
else
{
my_snprintf( findpath, sizeof( findpath ), "%s/%s", findbase, d->d_name );
}
if( CompareAttributes( findpath, musthave, canthave ) )
{
return findpath;
}
}
}
return NULL;
}
/*
-----------------------------------------------------------------------------
Function: FS_FindFirstFile() -Searches a directory for a file.
Parameters: path -[in] Pointer to a NUL-terminated string that specifies
a valid directory or path and file name.
musthave -[in] File or directory must have these attributes.
canthave- [in] File or directory can not have these attributes.
Returns: On success string of file name or directory, otherwise NULL.
Notes:
-----------------------------------------------------------------------------
*/
PUBLIC char *FS_FindFirst( const char *path, W32 musthave, W32 canthave )
{
WIN32_FIND_DATA FindFileData;
if( FindHandle )
{
printf( "FS_FindFirst without close\n" );
return NULL;
}
FS_FilePath( path, findbase );
FindHandle = FindFirstFile( path, &FindFileData );
if( FindHandle == INVALID_HANDLE_VALUE )
{
return NULL;
}
if( CompareAttributes( FindFileData.dwFileAttributes, musthave, canthave ) )
{
if( ! *findbase )
{
cs_strlcpy( findpath, FindFileData.cFileName, sizeof( findpath ) );
}
else
{
cs_snprintf( findpath, sizeof( findpath ), "%s/%s", findbase, FindFileData.cFileName );
}
return findpath;
}
return FS_FindNext( musthave, canthave );
}
