Mail Archives: djgpp/1996/02/09/14:09:24
I am having a problem with grx20. I downloaded djgpp v2 and
installed it. I then made the test programs for grx20 and ran them. All
the ones I ran worked fine. I had a grx program from djgpp v1 that I tried
to recompile under v2 and run and it bombed. I was able to reduce it down
to this:
#include <grx20.h>
int main(void)
{
int t_array[512][512];
/* set graphics mode */
GrSetMode(GR_default_graphics);
/* clean up */
/* reset to text mode */
GrSetMode(GR_default_text);
return(0);
}
The error I get when I try to run this is:
Exiting due to signal SIGSEGV
Stack Fault at eip=00001545
eax=00000000 ebx=0005f070 ecx=0006404c edx=00000033 esi=00000054 edi=0001e430
ebp=0005e408 esp=fff5e408 cs=00e7 ds=00ef es=00ef fs=00cf gs=00ff ss=00ef
Call frame traceback EIPs:
0x00001545
I don't get errors if I reduce the array size to below 256x256. The makefile
I used is:
grtest.:grtest.c
gcc -g -O -Id:/djgpp/contrib/grx20/include\
-Ld:/djgpp/contrib/grx20/lib -o $@ $< -lgrx20
I have tried this on two separate systems with the same results. Any help
would be appreciated.
Jim Sweeten
sweeten AT belgarath DOT nwscc DOT sea06 DOT navy DOT mil
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