c++ Programming Glossary: image.infoheader.biwidth

I don't understand why this is causeing my program to crash?

http://stackoverflow.com/questions/8424303/i-dont-understand-why-this-is-causeing-my-program-to-crash

void rotate90 Image image Pixel tempPixel new Pixel image.infoHeader.biWidth image.infoHeader.biHeight for int r 0 r image.infoHeader.biHeight.. for int r 0 r image.infoHeader.biHeight r for int c 0 c image.infoHeader.biWidth c int f c r image.infoHeader.biWidth int t image.infoHeader.biHeight.. r for int c 0 c image.infoHeader.biWidth c int f c r image.infoHeader.biWidth int t image.infoHeader.biHeight r 1 image.infoHeader.biWidth..

• ifoo
• iframe
• ifs
• ifstream
• if_debug_enabled
• if_init
• ignore
• ignored
• ignores
• ignoring
• ihtmldocument2
• ihtmlwindow2
• ii
• iid
• iid_null
• iinclude
• iinterface
• iirc
• iis
• ii_t
• ijw
• ikisx
• il
• ilist
• ilistener
• ill
• illegal
• illustrate
• illustrated
• illustrates
• illustration
• illustrative
• ilt
• im
• imag
• image
• image.infoheader.biheight
• image.infoheader.biwidth
• image.pixels
• image.size
• image1
• image2
• imagecols
• imagedata
• imagehand
• imagelabel
• imagelabel2
• imagemagick
• imageroi
• images
• imageyuv
• image_
• image_buffer_
• image_directory_entry_export
• imaginary
• imagination
• imagine
• imax
• imbue
• img.cols
• img.data
• img
• img2
• imgheight
• imgproc.hpp
• imgproc
• imgsize
• imgsrc
• imgwidth
• img_height