53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
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/* This is an Scheme48/C interface file,
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** automatically generated by cig.
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*/
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#include <stdio.h>
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#include <stdlib.h> /* For malloc. */
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#include "libcig.h"
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#include <sys/types.h>
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#include <unistd.h>
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#include <errno.h>
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#include <fcntl.h>
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/* Make sure foreign-function stubs interface to the C funs correctly: */
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#include "flock1.h"
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#define errno_or_false(x) (((x) == -1) ? ENTER_FIXNUM(errno) : SCHFALSE)
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scheme_value df_set_lock(long nargs, scheme_value *args)
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{
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extern int set_lock(int , int , int , int , int , int );
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scheme_value ret1;
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int r1;
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cig_check_nargs(6, nargs, "set_lock");
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r1 = set_lock(EXTRACT_FIXNUM(args[5]), EXTRACT_FIXNUM(args[4]), EXTRACT_FIXNUM(args[3]), EXTRACT_FIXNUM(args[2]), EXTRACT_FIXNUM(args[1]), EXTRACT_FIXNUM(args[0]));
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ret1 = errno_or_false(r1);
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return ret1;
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}
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scheme_value df_get_lock(long nargs, scheme_value *args)
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{
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extern int get_lock(int , int , int , int , int , int , int *, int *, int *, int *, int *);
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scheme_value ret1;
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int r1;
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int r2;
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int r3;
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int r4;
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int r5;
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int r6;
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cig_check_nargs(7, nargs, "get_lock");
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r1 = get_lock(EXTRACT_FIXNUM(args[6]), EXTRACT_FIXNUM(args[5]), EXTRACT_FIXNUM(args[4]), EXTRACT_FIXNUM(args[3]), EXTRACT_FIXNUM(args[2]), EXTRACT_FIXNUM(args[1]), &r2, &r3, &r4, &r5, &r6);
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ret1 = errno_or_false(r1);
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VECTOR_REF(*args,0) = ENTER_FIXNUM(r2);
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VECTOR_REF(*args,1) = ENTER_FIXNUM(r3);
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VECTOR_REF(*args,2) = ENTER_FIXNUM(r4);
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VECTOR_REF(*args,3) = ENTER_FIXNUM(r5);
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VECTOR_REF(*args,4) = ENTER_FIXNUM(r6);
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return ret1;
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}
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