Mail Archives: djgpp/1999/08/30/23:26:12
Message-ID: | <37CAEC93.1F2CB512@gtcom.net>
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From: | Krogg <krogg DOT no DOT to DOT spam AT gtcom DOT net>
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Newsgroups: | comp.os.msdos.djgpp
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Subject: | A few questions about djgpp,rhide and c.
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Lines: | 135
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Date: | Mon, 30 Aug 1999 16:41:55 -0400
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X-Trace: | eagle.america.net 936045833 12.16.179.21 (Mon, 30 Aug 1999 16:43:53 EDT)
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NNTP-Posting-Date: | Mon, 30 Aug 1999 16:43:53 EDT
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Organization: | 24hoursupport.com
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To: | djgpp AT delorie DOT com
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DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
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Reply-To: | djgpp AT delorie DOT com
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I am new to c,not new to programming,but i know about
as much about c as a monkey with greasy fingers knows
about shaving a lions nuts with a straight razor.(sorry :P)
anyhow,i got a couple of questions about djgpp,rhide and c.
------------------------------------
1.)how can i get rhide to make the .exe files go to a
specfic directory like:
c:\djgpp\projects\ ?
example...
i got a .c file called "xxx.c" its location is
c:\djgpp\projects\xxx.c
and i want the exe to be
c:\djgpp\projects\xxx.exe
and can i make rhide do this with any abitrary(sp?) file.
like if i open
c:\stuff\tutor.c
and i want the exe to be in the same directory
that i open the file from
like:
c:\stuff\tutor.exe
can i make rhide do this?how?
----------------------------
2.i save all my settings to a .gpr file with rhide,but
i want to make these settings default for when i load
rhide...how do i do that?
i figure there are some command line arguments that will
load a .gpr file,such that i could make a shortcut in win95
but i dont know how yet....
-----------------------------
3.I am new to c so this stuff is overwhelming me
a little,but i did make a hello world program:
I read a few cryptic tutorials and picked up
some basic ideas and after a buttload of forgetting
the "{" thingies and ";" thingies and other stuff
i finnaly ended up with this....:
==============
#include <stdio.h>
#include <conio.h>
int x=0;
int y=0;
main()
{
void clrscr(void);
for(x=0;x<10;++x)
{
for(y=0;y<10;++y)
{
printf ( "%d",y);
printf ( " " );
}
printf ( "\n\n" );
}
}
==============
It's purpose is to clear the screen
and then print this to the screen:
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9
It works fine,but running it from the dos prompt,
it doesnt seem to clear the screen...what am i doin
wrong?
my next step is to make it wait till a key is pressed
and then clear the screen and print something else..but
i will learn that on my own...
just if someone can tell me if i am using
void clrscr(void); properly?,cause i dont understand
the syntax in c quite yet,i think i am doing something
wrong....
-------------------------------
4. where's the darn faq for this ng...?
---------------------------------
5. any pointers for learning c from scratch.
--------------------------------
I am great fullfor anyones help and hope
i didnt ask to many questions at once....
--
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