home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Mac-Source 1994 July
/
Mac-Source_July_1994.iso
/
C and C++
/
System
/
JPartial Resources
/
JPartialResources.h
< prev
Wrap
C/C++ Source or Header
|
1993-07-12
|
979b
|
30 lines
/*
* JPartialResources.h
*
* Jamie's partial resource calls that work under any system.
* Version 1.0.1
* Copyright © 1992-93 by Jamie R. McCarthy. All rights reserved.
* This code can be both distributed and used freely.
*
* Note that the routines can return the error codes -190 and -189
* (inputOutOfBounds and writingPastEnd), which are documented in
* IM VI 13, but are not in Apple's Errors.h file as of this writing.
* To ensure compatibility with future headers, which presumably
* will define those values, I'm leaving them out of this file.
* Please do remember to check ResError().
*/
/******************************/
extern Boolean partialResourceCallsAvailable;
/******************************/
pascal void jReadPartialResource(Handle theResource, long offset, void *buffer, long count);
pascal void jWritePartialResource(Handle theResource, long offset, void *buffer, long count);
pascal void jSetResourceSize(Handle theResource, long size);