06-02-2010
it most definitely works!
what I understand from the code is that you are creating an array that puts all of the serial numbers together and then testing each line of the array as a pattern in all of the files.
My concern is the length of time this will take over 64GB of data...I havent tried this yet, but will get the LSF farm going to see what happens. Is there a way to use the file name and row number to speed things up?
thanks again.
jonah
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LEARN ABOUT NETBSD
fixmul
fixmul(3alleg4) Allegro manual fixmul(3alleg4)
NAME
fixmul - Multiplies two fixed point values together. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
fixed fixmul(fixed x, fixed y);
DESCRIPTION
A fixed point value can be multiplied or divided by an integer with the normal `*' and `/' operators. To multiply two fixed point values,
though, you must use this function.
If an overflow occurs, `errno' will be set and the maximum possible value will be returned, but `errno' is not cleared if the operation is
successful. This means that if you are going to test for overflow you should set `errno=0' before calling fixmul(). Example:
fixed result;
/* This will put 30000 into `result'. */
result = fixmul(itofix(10), itofix(3000));
/* But this overflows, and sets `errno'. */
result = fixmul(itofix(100), itofix(3000));
ASSERT(!errno);
RETURN VALUE
Returns the clamped result of multiplying `x' by `y', setting `errno' to ERANGE if there was an overflow.
SEE ALSO
fixadd(3alleg4), fixsub(3alleg4), fixdiv(3alleg4), ex3buf(3alleg4), excustom(3alleg4), exfixed(3alleg4), exspline(3alleg4), exs-
tars(3alleg4), exupdate(3alleg4)
Allegro version 4.4.2 fixmul(3alleg4)