----- Original Message ----- From: "Mgh" <[EMAIL PROTECTED]> To: "Palm Developer Forum" <[EMAIL PROTECTED]> Sent: Thursday, April 08, 2004 9:47 AM Subject: Re: Memory problem!
> now i am using an UInt32 but the problem is not > resolved, what i am doing is > > UInt32 newBmpSize = 38400; //37.5 ko > unsigned short* newbmpData = new unsigned > short[newBmpSize]; > You allocate 37.5K *word* This will lead to allocate a block of larger than 64K byte, that 's not possible under PalmOS. Vu > > > --- Ben Combee <[EMAIL PROTECTED]> wrote: > > At 04:28 PM 4/7/2004, you wrote: > > >I try to allocate 37.5 ko in dynamic memory for an > > >image with the new oprator on Palm Zire71, the > > first > > >time it works fine but when i try to make a copy > > for > > >my image the allocation doesn't work, but i can > > alloc > > >a more big chunk like 146 ko, i don't undersatnd > > why, > > >is there some constraints? > > > > Are you using an Int16 to compute your allocation > > size? Is it possible > > that you're producing a negative number which gets > > promoted to an UInt32 > > making it much, much too large? > > > > > > -- Ben Combee, senior DTS engineer, PalmSource, Inc. > > Read "Combee on Palm OS" at > > http://palmos.combee.net/ > > > > > > > > -- > > For information on using the Palm Developer Forums, > > or to unsubscribe, please see > http://www.palmos.com/dev/support/forums/ > > > __________________________________ > Do you Yahoo!? > Yahoo! Small Business $15K Web Design Giveaway > http://promotions.yahoo.com/design_giveaway/ > > -- > For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/ > > -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
