mirror of
https://github.com/kevinbentley/Descent3.git
synced 2025-01-22 19:55:23 +00:00
85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
/*
|
|
* $Logfile: /DescentIII/Main/Lib/hogfile.h $
|
|
* $Revision: 10 $
|
|
* $Date: 8/06/99 4:29p $
|
|
* $Author: Samir $
|
|
*
|
|
* HOG file constants.
|
|
*
|
|
* $Log: /DescentIII/Main/Lib/hogfile.h $
|
|
*
|
|
* 10 8/06/99 4:29p Samir
|
|
* added function to read record information for a hog file entry. needed
|
|
* from mn3edit.
|
|
*
|
|
* 9 2/16/99 2:08p Nate
|
|
* Made CreateNewHogFile() a bit friendlier
|
|
*
|
|
* 8 10/30/98 11:16a Nate
|
|
* Added function prototype for writing out hog file entries
|
|
*
|
|
* 7 8/16/98 4:23p Nate
|
|
* Added CreateNewHogFile()
|
|
*
|
|
* 6 8/14/98 4:38p Nate
|
|
* Fixed a few minor bugs and added better error reporting
|
|
*
|
|
* 5 8/14/98 1:01p Nate
|
|
* Added better error reporting for the HogEditor
|
|
*
|
|
* 4 7/20/98 3:34p Nate
|
|
* Added FileCopy() prototype
|
|
*
|
|
* 3 4/01/98 7:03p Samir
|
|
* modified some cfile stuff.
|
|
*
|
|
* 2 3/31/98 6:13p Samir
|
|
* new hogfile format.
|
|
*
|
|
* $NoKeywords: $
|
|
*/
|
|
|
|
#ifndef HOGFILE_H
|
|
#define HOGFILE_H
|
|
|
|
#include "pstypes.h"
|
|
|
|
#define HOG_HDR_SIZE (64)
|
|
#define HOG_TAG_STR "HOG2"
|
|
#define HOG_FILENAME_LEN (36)
|
|
|
|
typedef struct tHogHeader {
|
|
unsigned nfiles; // number of files in header
|
|
unsigned file_data_offset; // offset in file to filedata.
|
|
} tHogHeader;
|
|
|
|
typedef struct tHogFileEntry {
|
|
char name[HOG_FILENAME_LEN]; // file name
|
|
unsigned flags; // extra info
|
|
unsigned len; // length of file
|
|
unsigned long timestamp; // time of file.
|
|
} tHogFileEntry;
|
|
|
|
#define HOGMAKER_ERROR 0 // Incorrect number of files passed in
|
|
#define HOGMAKER_OK 1 // Hog file was created successfully
|
|
#define HOGMAKER_MEMORY 2 // Could not allocated hog entry table
|
|
#define HOGMAKER_OUTFILE 3 // Error occurred writing to output hog file
|
|
#define HOGMAKER_INFILE 4 // An input file could not be found (filename is stored in hogerr_filename)
|
|
#define HOGMAKER_COPY 5 // An error occurred copying an input file into the hog file
|
|
#define HOGMAKER_OPENOUTFILE 6 // The specified hog file could not be opened for output
|
|
|
|
// Used to return filenames involved in a NewHogFile() error
|
|
extern char hogerr_filename[PSPATHNAME_LEN];
|
|
|
|
int NewHogFile(const char *hogname, int nfiles, const char **filenames);
|
|
bool ReadHogHeader(FILE *fp, tHogHeader *header);
|
|
bool ReadHogEntry(FILE *fp, tHogFileEntry *entry);
|
|
bool WRITE_FILE_ENTRY(FILE *fp, tHogFileEntry *entry);
|
|
bool FileCopy(FILE *ofp, FILE *ifp, int length);
|
|
|
|
int CreateNewHogFile(const char *hogname, int nfiles, const char **filenames, void (*UpdateFunction)(char *));
|
|
|
|
// returns hog cfile info, using a library handle opened via cf_OpenLibrary.
|
|
bool cf_ReadHogFileEntry(int library, const char *filename, tHogFileEntry *entry, int *fileoffset);
|
|
|
|
#endif |