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Graphics Interchange Format  |  1997-01-15  |  216.5 KB  |  789x766  |  4-bit (16 colors)
   ocr: Application Components And Their Portability Issues FIGURE 2 Component Examples Some Portability Concerns Operating-System Components Memory Management malloc Allocate, free memory free Memory segment boundary size Simple pointer or handle approach Simple 1/0 Services fopen Upen/Head/Write capabilities fread Number of simultaneous open files fwrite Directory searching Path/File information Directoryseparators V/orl) Timers Number of timers available Timer resolution windowing-System Components Images and Colors Pixmaps Handling different displayt types XAllocColor Portable image formats Color ...