2 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
3 SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
4 END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
5 ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
6 IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
7 SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
8 FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
9 CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
10 AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
11 COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
21 // Global Variables ----------------------------------------------------------
23 static int _FileFindFlag = 0;
24 static struct find_t _FileFindStruct;
30 int FileFindFirst(char *search_str, FILEFINDSTRUCT *ffstruct)
34 if (_FileFindFlag) return -1;
36 retval = _dos_findfirst(search_str, 0, &_FileFindStruct);
37 if (retval) return (int)retval;
39 ffstruct->size = _FileFindStruct.size;
40 strcpy(ffstruct->name, _FileFindStruct.name);
47 int FileFindNext(FILEFINDSTRUCT *ffstruct)
51 if (!_FileFindFlag) return -1;
53 retval = _dos_findnext(&_FileFindStruct);
54 if (retval) return (int)retval;
56 ffstruct->size = _FileFindStruct.size;
57 strcpy(ffstruct->name, _FileFindStruct.name);
63 int FileFindClose(void)
67 if (!_FileFindFlag) return -1;
69 if (retval) return (int)retval;
77 //returns 0 if no error
78 int GetFileDateTime(int filehandle, FILETIMESTRUCT *ftstruct)
80 return _dos_getftime(filehandle, &ftstruct->date, &ftstruct->time);
85 //returns 0 if no error
86 int SetFileDateTime(int filehandle, FILETIMESTRUCT *ftstruct)
88 return _dos_setftime(filehandle, ftstruct->date, ftstruct->time);
91 // returns -1 if error
92 // Gets bytes free on current drive
95 struct diskfree_t dfree;
98 _dos_getdrive(&drive);
99 if (!_dos_getdiskfree(drive, &dfree))
100 return (dfree.avail_clusters * dfree.sectors_per_cluster * dfree.bytes_per_sector);