char *Sys_FindNext ( unsigned musthave, unsigned canthave )
{
struct _finddata_t findinfo;
if (findhandle == -1)
return NULL;
// jkrige - broken file search under windows
// the player setup menu does not always display all the models that are installed
// this is being caused by free-floating files inside the baseq2\players directory
// this bugfix will also fix other similar faults potentially (this only affects Microsoft Windows)
#ifndef _WIN32
if (_findnext (findhandle, &findinfo) == -1)
return NULL;
if ( !CompareAttributes( findinfo.attrib, musthave, canthave ) )
return NULL;
Com_sprintf (findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
#else
while (_findnext(findhandle, &findinfo) != -1)
{
if (CompareAttributes(findinfo.attrib, musthave, canthave))
{
Com_sprintf (findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
}
}
return NULL;
#endif
// jkrige - broken file search under windows
}
/*
-----------------------------------------------------------------------------
Function: FS_FindNext -Continues a file search from a previous call to
the FS_FindFirst function.
Parameters: 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_FindNext( W32 musthave, W32 canthave )
{
struct dirent *d;
if( fdir == 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;
}
/**
* @brief Opens the directory and returns the first file that matches our searchrules
* @sa Sys_FindNext
* @sa Sys_FindClose
*/
char *Sys_FindFirst (const char *path, unsigned musthave, unsigned canhave)
{
struct dirent *d;
char *p;
if (fdir)
Sys_Error("Sys_BeginFind without close");
Q_strncpyz(findbase, path, sizeof(findbase));
if ((p = strrchr(findbase, '/')) != NULL) {
*p = 0;
Q_strncpyz(findpattern, p + 1, sizeof(findpattern));
} else
Q_strncpyz(findpattern, "*", sizeof(findpattern));
if (Q_streq(findpattern, "*.*"))
Q_strncpyz(findpattern, "*", sizeof(findpattern));
if ((fdir = opendir(findbase)) == NULL)
return NULL;
while ((d = readdir(fdir)) != NULL) {
if (!*findpattern || Com_Filter(findpattern, d->d_name)) {
if (CompareAttributes(findbase, d->d_name, musthave, canhave)) {
Com_sprintf(findpath, sizeof(findpath), "%s/%s", findbase, d->d_name);
return findpath;
}
}
}
return NULL;
}
char *
Sys_FindFirst(char *path, unsigned musthave, unsigned canthave)
{
struct _finddata_t findinfo;
if (findhandle)
{
Sys_Error("Sys_BeginFind without close");
}
findhandle = 0;
COM_FilePath(path, findbase);
findhandle = _findfirst(path, &findinfo);
if (findhandle == -1)
{
return NULL;
}
if (!CompareAttributes(findinfo.attrib, musthave, canthave))
{
return NULL;
}
Com_sprintf(findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
}
/*
-----------------------------------------------------------------------------
Function: FS_FindNext -Continues a file search from a previous call to
the FS_FindFirst function.
Parameters: 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_FindNext( W32 musthave, W32 canthave )
{
WIN32_FIND_DATA FindFileData;
if( FindHandle == INVALID_HANDLE_VALUE )
{
return NULL;
}
while( 1 )
{
if( FindNextFile( FindHandle, &FindFileData ) == 0 )
{
return NULL;
}
if( CompareAttributes( FindFileData.dwFileAttributes, musthave, canthave ) )
{
break;
}
}
if( ! *findbase )
{
cs_snprintf( findpath, sizeof( findpath ), "%s", FindFileData.cFileName );
}
else
{
cs_snprintf( findpath, sizeof( findpath ), "%s/%s", findbase, FindFileData.cFileName );
}
return findpath;
}
char *Sys_FindFirst (const char *path, unsigned musthave, unsigned canhave)
{
struct dirent *d;
char *p;
if (fdir)
Sys_Error ("Sys_BeginFind without close");
// COM_FilePath (path, findbase);
strcpy(findbase, path);
if ((p = strrchr(findbase, '/')) != NULL) {
*p = 0;
strcpy(findpattern, p + 1);
} else
strcpy(findpattern, "*");
if (strcmp(findpattern, "*.*") == 0)
strcpy(findpattern, "*");
if ((fdir = opendir(findbase)) == NULL)
return NULL;
while ((d = readdir(fdir)) != NULL) {
if (!*findpattern || glob_match(findpattern, d->d_name)) {
// if (*findpattern)
// printf("%s matched %s\n", findpattern, d->d_name);
if (CompareAttributes(findbase, d->d_name, musthave, canhave)) {
sprintf (findpath, "%s/%s", findbase, d->d_name);
return findpath;
}
}
}
return NULL;
}
/**
* @sa Sys_FindNext
* @sa Sys_FindClose
*/
char *Sys_FindFirst (const char *path, unsigned musthave, unsigned canthave)
{
struct _finddata_t findinfo;
if (findhandle)
Sys_Error("Sys_BeginFind without close");
findhandle = 0;
Com_FilePath(path, findbase, sizeof(findbase));
findhandle = _findfirst(path, &findinfo);
while (findhandle != -1) {
/* found one that matched */
if (!Q_streq(findinfo.name, ".") && !Q_streq(findinfo.name, "..") &&
CompareAttributes(findinfo.attrib, musthave, canthave)) {
Com_sprintf(findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
/* doesn't match - try the next one */
} else if (_findnext(findhandle, &findinfo) == -1) {
/* ok, no further entries here - leave the while loop */
_findclose(findhandle);
findhandle = -1;
}
}
/* none found */
return NULL;
}
char *Sys_FindFirst (const char *path, unsigned musthave, unsigned canthave )
{
WIN32_FIND_DATA findinfo;
if (findhandle != INVALID_HANDLE_VALUE)
Sys_Error ("Sys_FindFirst without close");
COM_FilePath (path, findbase);
findhandle = FindFirstFile(path, &findinfo);
if (findhandle == INVALID_HANDLE_VALUE)
return NULL;
do
{
if (CompareAttributes(findinfo.dwFileAttributes, musthave, canthave))
{
Com_sprintf (findpath, sizeof(findpath), "%s/%s", findbase, findinfo.cFileName);
return findpath;
}
}
while(FindNextFile(findhandle, &findinfo));
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 )
{
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;
}
char *Sys_FindNext ( unsigned musthave, unsigned canthave )
{
struct _finddata_t findinfo;
if (findhandle == -1)
return NULL;
if (_findnext (findhandle, &findinfo) == -1)
return NULL;
if ( !CompareAttributes( findinfo.attrib, musthave, canthave ) )
return NULL;
Com_sprintf (findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
}
/*
* Sys_FS_FindNext
*/
const char *Sys_FS_FindNext( unsigned musthave, unsigned canhave )
{
struct dirent64 *d;
assert( fdir );
assert( findbase && findpattern );
if( !fdir )
return NULL;
while( ( d = readdir64( fdir ) ) != NULL )
{
if( !CompareAttributes( d, findbase, musthave, canhave ) )
continue;
if( fdots > 0 )
{
// . and .. never match
const char *base = COM_FileBase( d->d_name );
if( !strcmp( base, "." ) || !strcmp( base, ".." ) )
{
fdots--;
continue;
}
}
if( !*findpattern || Com_GlobMatch( findpattern, d->d_name, 0 ) )
{
const char *dname = d->d_name;
size_t dname_len = strlen( dname );
size_t size = sizeof( char ) * ( findbase_size + dname_len + 1 + 1 );
if( findpath_size < size )
{
if( findpath )
Mem_TempFree( findpath );
findpath_size = size * 2; // extra size to reduce reallocs
findpath = Mem_TempMalloc( findpath_size );
}
Q_snprintfz( findpath, findpath_size, "%s/%s%s", findbase, dname,
dname[dname_len-1] != '/' && FS_DirentIsDir( d, findbase ) ? "/" : "" );
if( CompareAttributesForPath( d, findpath, musthave, canhave ) )
return findpath;
}
}
return NULL;
}
/**
* @brief Returns the next file of the already opened directory (Sys_FindFirst) that matches our search mask
* @sa Sys_FindClose
* @sa Sys_FindFirst
* @sa static var findpattern
*/
char *Sys_FindNext (unsigned musthave, unsigned canhave)
{
struct dirent *d;
if (fdir == NULL)
return NULL;
while ((d = readdir(fdir)) != NULL) {
if (!*findpattern || Com_Filter(findpattern, d->d_name)) {
if (CompareAttributes(findbase, d->d_name, musthave, canhave)) {
Com_sprintf(findpath, sizeof(findpath), "%s/%s", findbase, d->d_name);
return findpath;
}
}
}
return NULL;
}
char *Sys_FindNext ( uint32 musthave, uint32 canthave )
{
WIN32_FIND_DATA findinfo;
if (findhandle == INVALID_HANDLE_VALUE)
return NULL;
if (!FindNextFile (findhandle, &findinfo))
return NULL;
if (!CompareAttributes( findinfo.dwFileAttributes, musthave, canthave ) )
return NULL;
Com_sprintf (findpath, sizeof(findpath), "%s/%s", findbase, findinfo.cFileName);
return findpath;
}
char *Sys_FindNext (unsigned musthave, unsigned canhave)
{
struct dirent *d;
if (fdir == NULL)
return NULL;
while ((d = readdir(fdir)) != NULL) {
if (!*findpattern || glob_match(findpattern, d->d_name)) {
// if (*findpattern)
// printf("%s matched %s\n", findpattern, d->d_name);
if (CompareAttributes(findbase, d->d_name, musthave, canhave)) {
sprintf (findpath, "%s/%s", findbase, d->d_name);
return findpath;
}
}
}
return NULL;
}
/**
* @sa Sys_FindFirst
* @sa Sys_FindClose
*/
char *Sys_FindNext (unsigned musthave, unsigned canthave)
{
struct _finddata_t findinfo;
if (findhandle == -1)
return NULL;
/* until we found the next entry */
while (_findnext(findhandle, &findinfo) != -1) {
if (!Q_streq(findinfo.name, ".") && !Q_streq(findinfo.name, "..") &&
CompareAttributes(findinfo.attrib, musthave, canthave)) {
Com_sprintf(findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
}
}
/* none found */
return NULL;
}
char *Sys_FindFirst (char *path, uint32 musthave, uint32 canthave )
{
WIN32_FIND_DATA findinfo;
if (findhandle != INVALID_HANDLE_VALUE)
Sys_Error ("Sys_BeginFind without close");
COM_FilePath (path, findbase);
findhandle = FindFirstFile (path, &findinfo);
if (findhandle == INVALID_HANDLE_VALUE)
return NULL;
if (!CompareAttributes( findinfo.dwFileAttributes, musthave, canthave ) )
return NULL;
Com_sprintf (findpath, sizeof(findpath), "%s/%s", findbase, findinfo.cFileName);
return findpath;
}
/*
-----------------------------------------------------------------------------
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 );
}
