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/* This is the "top-level" file for the *linked-into-the-compiler* parser.
See also main.c. (WDP 94/10)
*/
#include <stdio.h>
#include "hspincl.h"
#include "constants.h"
#include "utils.h"
/**********************************************************************
* *
* *
* The main program *
* *
* *
**********************************************************************/
extern long prog_argc;
extern char **prog_argv;
#define MAX_HSP_ARGS 64
long hsp_argc;
char *hsp_argv[MAX_HSP_ARGS]; /* sigh */
tree
hspmain()
{
int hsp_i, prog_i;
Lnil = mklnil(); /* The null list -- used in lsing, etc. */
all = mklnil(); /* This should be the list of all derivable types */
/* copy the args we're interested in (first char: comma)
to hsp_argv; arrange to point after the comma!
*/
hsp_i = 0;
for (prog_i = 0; prog_i < prog_argc; prog_i++) {
if (prog_argv[prog_i][0] == ',') {
hsp_argv[hsp_i] = &(prog_argv[prog_i][1]);
hsp_i++;
}
}
hsp_argc = hsp_i; /* set count */
process_args(hsp_argc, hsp_argv); /* HACK */
hash_init();
#ifdef HSP_DEBUG
fprintf(stderr,"input_file_dir=%s\n",input_file_dir);
#endif
yyinit();
if (yyparse() != 0) {
/* There was a syntax error. */
printf("\n");
exit(1);
}
return(root);
}
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