scsh-0.6/scsh/re.c

70 lines
2.1 KiB
C

/* This is an Scheme48/C interface file,
** automatically generated by cig.
*/
#include <stdio.h>
#include <stdlib.h> /* For malloc. */
#include "libcig.h"
/* Make sure foreign-function stubs interface to the C funs correctly: */
#include "re1.h"
scheme_value df_re_byte_len(long nargs, scheme_value *args)
{
extern char *re_byte_len(const char *, int *);
scheme_value ret1;
char *r1;
int r2;
cig_check_nargs(2, nargs, "re_byte_len");
r1 = re_byte_len(cig_string_body(args[1]), &r2);
ret1 = VECTOR_REF(*args,0);
{AlienVal(CAR(ret1)) = (long) r1; CDR(ret1) = strlen_or_false(r1);}
VECTOR_REF(*args,1) = ENTER_FIXNUM(r2);
return ret1;
}
scheme_value df_re_compile(long nargs, scheme_value *args)
{
extern char *re_compile(const char *, scheme_value );
scheme_value ret1;
char *r1;
cig_check_nargs(3, nargs, "re_compile");
r1 = re_compile(cig_string_body(args[2]), args[1]);
ret1 = VECTOR_REF(*args,0);
{AlienVal(CAR(ret1)) = (long) r1; CDR(ret1) = strlen_or_false(r1);}
return ret1;
}
scheme_value df_re_exec(long nargs, scheme_value *args)
{
extern char *re_exec(scheme_value , const char *, int , scheme_value , scheme_value , int *);
scheme_value ret1;
char *r1;
int r2;
cig_check_nargs(6, nargs, "re_exec");
r1 = re_exec(args[5], cig_string_body(args[4]), EXTRACT_FIXNUM(args[3]), args[2], args[1], &r2);
ret1 = VECTOR_REF(*args,0);
{AlienVal(CAR(ret1)) = (long) r1; CDR(ret1) = strlen_or_false(r1);}
VECTOR_REF(*args,1) = ENTER_BOOLEAN(r2);
return ret1;
}
scheme_value df_re_match(long nargs, scheme_value *args)
{
extern char *re_match(const char *, const char *, int , scheme_value , scheme_value , int *);
scheme_value ret1;
char *r1;
int r2;
cig_check_nargs(6, nargs, "re_match");
r1 = re_match(cig_string_body(args[5]), cig_string_body(args[4]), EXTRACT_FIXNUM(args[3]), args[2], args[1], &r2);
ret1 = VECTOR_REF(*args,0);
{AlienVal(CAR(ret1)) = (long) r1; CDR(ret1) = strlen_or_false(r1);}
VECTOR_REF(*args,1) = ENTER_BOOLEAN(r2);
return ret1;
}