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Return value (int) from main to calling shell
What is the sytax to return an int from C program main back to calling shell?
Code:
#!/usr/bin/ksh
typeset -i NO_RECS
$NO_RECS=process_file
# Process file is a C program that is set up to return an int from main. The
#program complies with no issues, but an error is generated when the shell
#calls the program. Is the syntax correct to return the int value to a shell
#variable?
Here is the C program:
Code:
int main(argc,argv)
{
int no_recs_tot ;
/* This is just a function within the c program that returns the int value */
no_recs_tot = bld_detail(v_out_path,v_in_path,inrec_cnt,v_src_data_dt);
return (no_recs_tot);
} /* End main */
Last edited by blowtorch; 09-25-2006 at 11:09 PM..
Reason: add code tags
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