Results 1331 - 1340 of 1633.
SL_MAlloc
updated:2008-03-01 23:36:24
NAME SL_MAlloc -- allocate memory from the system. SYNOPSIS memory = SL_MAlloc(apphandle, size); D0 A0 D0 void * SL_MAlloc(APPHANDLE, SLMSIZE); FUNCTION Allocates <size> bytes from the system and returns a pointer to it. The memory is cleared before returning it to the application. INPUTS apphandle - as returned by SL_AppInitA. size - the number...
SL_MAvail
updated:2008-03-01 23:36:24
NAME SL_MAvail -- returns amount of free memory available. SYNOPSIS size = SL_MAvail(); D0 SLMSIZE SL_MAvail(void); FUNCTION Returns the number of bytes of free memory available to the system. RESULTS size - the number of bytes of free memory. SEE ALSO SL_MAlloc, SL_MFree.
SL_MHFree
updated:2008-03-01 23:36:25
NAME SL_MHFree -- frees the memory handle allocated by SL_MHAlloc. SYNOPSIS SL_MHFree(memhandle); A0 void SL_MHFree(MEMHANDLE); FUNCTION Frees the handle and all memory allocated by SL_MHAlloc. The handle does not have to be unlocked to be freed. INPUTS memhandle - as returned by SL_MHAlloc. SEE ALSO SL_MHAlloc, SL_MHGrow, SL_MHShrink, SL_MHRealloc,...
SL_MHShrink
updated:2008-03-01 23:36:25
NAME SL_MHShrink -- decreases the size of a memory handle. SYNOPSIS success = SL_MHShrink(memhandle, size); D0 A0 D0 SLFLAG SL_MHShrink(MEMHANDLE, SLMSIZE); FUNCTION Decreases the size of a memory handle by size bytes. If the new size of the handle is less than half of it's original size, and the difference between the two sizes is greater than 5k,...
SL_SetMHAttr
updated:2008-03-01 23:36:25
NAME SL_SetMHAttr -- sets the flags for a memory handle. SYNOPSIS SL_SetMHAttr(memhandle, flags); A0 D0 void SL_SetMHAttr(MEMHANDLE, ULONG); FUNCTION Sets/Changes the flags for a memory handle after it has been allocated. INPUTS memhandle - as returned by SL_MHAlloc. flags - the new flags for the memhandle. MEMFLG_PRUGEABLE MEMFLG_GROWABLE MEMFLG_LOCKED...
SL_MHLock
updated:2008-03-01 23:36:26
NAME SL_MHLock -- locks a memory handle for use. SYNOPSIS memptr = SL_MHLock(memhandle); D0 A0 void *SL_MHLock(MEMHANDLE); FUNCTION Locks a memory handle, so the actual memory may be accessed. All memory handles must be locked prior to use so the OS does not move or purge the memory out from under an application. Locking is the only way to get a pointer...
SL_CreateRequester
updated:2008-03-01 23:36:26
NAME SL_CreateRequester -- allocates a requester. SYNOPSIS reqhandle = SL_CreateRequester(apphandle, reqid); D0 A0 D0 REQHANDLE SL_CreateRequester(APPHANDLE, UWORD); FUNCTION Allocates the requester identified by <reqid> but does not display it. INPUTS apphandle - as returned by SL_AppInitA. reqid - the requester to allocate. RESULTS reqhandle - a...
SL_DoRequester
updated:2008-03-01 23:36:26
NAME SL_DoRequester -- opens and "runs" a requester. SYNOPSIS winmsg = SL_DoRequester(reqhandle, func, userdata); D0A0 A1 D0 struct WinMsg *SL_DoRequester(REQHANDLE, SWORD (*)(), SLTAGDATA); FUNCTION Opens the requester up and "runs" it until the callback func tells it to close. At close the last message is returned. The callback...
SL_EndRequester
updated:2008-03-01 23:36:26
NAME SL_EndRequester -- closes an asynchronous requester. SYNOPSIS SL_EndRequester(reqhandle); A0 void SL_EndRequester(REQHANDLE); FUNCTION Closes/Stops an asynchronous requester. INPUTS reqhandle - as returned by SL_CreateRequester. SEE ALSO SL_CreateRequester, SL_EndAppRequester, SL_DoRequester, SL_StartRequester, SL_GetReqObjAttr, SL_SetReqObjAttrA,...
SL_GetReqObjAttr
updated:2008-03-01 23:36:26
NAME SL_GetReqObjAttr -- gets an attribute from a requester object. SYNOPSIS data = SL_GetReqObjAttr(reqhandle, ctrlid, objattr); D0A0 D0 D1 SLTAGDATA SL_GetReqObjAttr(REQHANDLE, UWORD, SLTAGTYPE); FUNCTION Returns the requested attribute from the object specified by ctrlid in the requester. See SL_SetReqObjAttrA for a list of the attributes. INPUTS...
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