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Re: How to pass var pointer?
[Re: Puppeteer]
#298582
11/16/09 06:28
11/16/09 06:28
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Joined: Mar 2006
Posts: 3,538
WA, Australia
JibbSmart
Expert
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Expert
Joined: Mar 2006
Posts: 3,538
WA, Australia
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Try void make_identity_matrix(var mat[][]);
It should be treated as a pointer to a pointer.
Jibb
Formerly known as JulzMighty. I made KarBOOM!
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Re: How to pass var pointer?
[Re: JibbSmart]
#298626
11/16/09 15:00
11/16/09 15:00
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Joined: Jan 2007
Posts: 2,247
Deutsch Niedersachsen
Puppeteer
OP
Expert
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OP
Expert
Joined: Jan 2007
Posts: 2,247
Deutsch Niedersachsen
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syntax error...
i remember it worked like that STIRNG** but this doesnt seem to work neither...
EDIT var** works only vor arrays with one dimension
Last edited by Puppeteer; 11/16/09 15:01.
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Re: How to pass var pointer?
[Re: Puppeteer]
#298681
11/16/09 22:02
11/16/09 22:02
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Joined: Mar 2006
Posts: 3,538
WA, Australia
JibbSmart
Expert
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Expert
Joined: Mar 2006
Posts: 3,538
WA, Australia
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Try this:
void make_identity_matrix(var *mat)
{
int i,j;
for( i= 0 ; i< 4 ; i++ )
for( j= 0 ; j< 4 ; j++ )
{
if(i==j)
{
mat[i * 4 + j]=1;
}
else
{
mat[i * 4 + j]=0;
}
}
}
It seems Lite-C doesn't support passing multi-dimensional arrays at all (my line before wouldn't have worked whether it was Lite-C or ANSI C, but Sepiantum's should've). Here we treat the array as a 1-dimensional array. Jibb
Formerly known as JulzMighty. I made KarBOOM!
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