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Newbie Hello
- From: Larry Brown <larry dot brown at dimensionnetworks dot com>
- To: gcc-help at gcc dot gnu dot org
- Date: Sat, 14 Aug 2004 18:30:09 -0400
- Subject: Newbie Hello
I hope I'm in the right place... I am a fairly accomplished php
developer and have written quite a bit of code with it. However, all of
my coding experience has been with scripting languages and I have never
had to deal with memory allocation and rarely ever dealt with pointers
or casting etc.
For instance...
with scripting I can simply access arguments by referencing the string
at argv[1] or ARGV[1] etc. It looks like I should be able to do this
with c but I have to reference *argv[x] and *argv[x] only holds the
first character. The following is a snippet...
int main(int argc, *argv[])
{
int secondVar=*argv[2];
}
if the second argument is say ... 10, I only get the 1. There is some
logic that I must follow that I can't see. I've tried looking at
*argv[2][0] to see if it was one and *argv[2][1] was zero but is
aparently not the case.
I have looked at several howto/instruction documents and none seem to
yeild much.
TIA
Again, I hope I'm in the right place...
Larry