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Is there a limit for a code line length in C?
Post 302431669 by alex_5161 on Tuesday 22nd of June 2010 01:32:07 PM
06-22-2010
Quote:
- just kidding..Appreciate you oppinion!
---------- Post updated at 12:32 PM ---------- Previous update was at 11:46 AM ----------
Quote:
...
What you're describing sounds more like a buffer overflow. Writing past the end of an array on the stack can mangle other local variables, causing behavior like you describe. Moving around lines of code may change what gets mangled or at least when, changing the behavior.
What you're describing sounds more like a buffer overflow. Writing past the end of an array on the stack can mangle other local variables, causing behavior like you describe. Moving around lines of code may change what gets mangled or at least when, changing the behavior.
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ppmtopgm
ppmtopgm(1) General Commands Manual ppmtopgm(1) NAME
ppmtopgm - convert a portable pixmap into a portable graymap SYNOPSIS
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Reads a portable pixmap as input. Produces a portable graymap as output. The output is a "black and white" rendering of the original image, as in a black and white photograph. The quantization formula used is .299 r + .587 g + .114 b. Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any ppm program can read pgm (and pbm ) files automatically. pgmtoppm is for colorizing a pgm file. Also, see ppmtorgb3 for a different way of converting color to gray. And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate the original colors, not necessarily a way that looks like a black and white photograph. QUOTE
Cold-hearted orb that rules the night Removes the colors from our sight Red is gray, and yellow white But we decide which is right And which is a quantization error. SEE ALSO
pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5) AUTHOR
Copyright (C) 1989 by Jef Poskanzer. 10 April 2000 ppmtopgm(1)