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/* $NetBSD: chktypes.c,v 1.1.1.1 2009/12/02 22:32:47 asau Exp $ */
/*
does a sanity check of the settings in f2c.h If these settings
are wrong, a message is printed asking that the package maintainer
be contacted.
*/
#include <stdio.h>
#include <string.h>
#include "f2c.h"
int main(int argc, char *argv[])
{
int err=0;
int pok=0;
if(argc > 1)
{
if(strncmp(argv[1],"-v",2)==0)
{
pok=1;
}
}
if(sizeof(doublecomplex) == 2*sizeof(doublereal))
{
if(pok)
printf("sizeof(doublecomplex) = 2*sizeof(doublereal) = %d\n",sizeof(doublecomplex));
}
else
{
printf("ERROR:\tsizeof(doublecomplex) \t= %d\n\t2*sizeof(doublereal) \t= %d\n",
sizeof(doublecomplex),2*sizeof(doublereal));
err=1;
}
if(sizeof(doublereal) == sizeof(complex))
{
if(pok)
printf("sizeof(doublereal) = sizeof(complex) = %d\n",sizeof(doublereal));
}
else
{
printf("ERROR:\tsizeof(doublereal) \t= %d\n\tsizeof(complex) \t= %d\n",
sizeof(doublereal),sizeof(complex));
err=1;
}
if(sizeof(doublereal) == 2*sizeof(real))
{
if(pok)
printf("sizeof(doublereal) = 2*sizeof(real) = %d\n",sizeof(doublereal));
}
else
{
printf("ERROR:\tsizeof(doublereal) \t= %d\n\t2*sizeof(real)\t = %d\n",
sizeof(doublereal),2*sizeof(real));
err=1;
}
if(sizeof(real) == sizeof(integer))
{
if(pok)
printf("sizeof(real) = sizeof(integer) = %d\n",sizeof(real));
}
else
{
printf("ERROR:\tsizeof(real) \t= %d\n\tsizeof(integer) \t= %d\n",
sizeof(real),sizeof(integer));
err=1;
}
if(sizeof(real) == sizeof(logical))
{
if(pok)
printf("sizeof(real) = sizeof(logical) = %d\n",sizeof(real));
}
else
{
printf("ERROR:\tsizeof(real) \t= %d\n\tsizeof(logical) \t= %d\n",
sizeof(real),sizeof(logical));
err=1;
}
if(sizeof(real) == 2*sizeof(shortint))
{
if(pok)
printf("sizeof(real) = 2*sizeof(shortint) = %d\n",sizeof(real));
}
else
{
printf("ERROR:\tsizeof(real) \t= %d\n\t2*sizeof() \t= %d\n",
sizeof(real),2*sizeof(shortint));
err=1;
}
if(pok)
{
printf("\n\n-------------------\n");
printf("sizeof(short) = %d\n",sizeof(short));
printf("sizeof(int) = %d\n",sizeof(int));
printf("sizeof(float) = %d\n",sizeof(float));
printf("sizeof(long) = %d\n",sizeof(long));
printf("sizeof(double) = %d\n",sizeof(double));
printf("\n\n-------------------\n");
}
if(err)
{
printf("The header file f2c.h has the wrong typedef's for your machine\n");
printf("architecture. Please contact the package maintainer.\n");
}
return(err);
}
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