70 lines
2.0 KiB
C
70 lines
2.0 KiB
C
/* This is an Scheme48/C interface file,
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** automatically generated by a hacked version of cig 3.0.
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step 4
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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 <fcntl.h>
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extern int errno;
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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) ? s48_enter_fixnum(errno) : S48_FALSE)
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s48_value df_set_lock(s48_value g1, s48_value g2, s48_value g3, s48_value g4, s48_value g5, s48_value g6)
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{
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extern int set_lock(int , int , int , int , int , int );
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s48_value ret1;
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S48_DECLARE_GC_PROTECT(1);
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int r1;
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S48_GC_PROTECT_1(ret1);
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r1 = set_lock(s48_extract_integer(g1), s48_extract_integer(g2), s48_extract_integer(g3), s48_extract_integer(g4), s48_extract_integer(g5), s48_extract_integer(g6));
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ret1 = errno_or_false(r1);
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S48_GC_UNPROTECT();
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return ret1;
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}
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s48_value df_get_lock(s48_value g1, s48_value g2, s48_value g3, s48_value g4, s48_value g5, s48_value g6, s48_value mv_vec)
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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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s48_value ret1;
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S48_DECLARE_GC_PROTECT(2);
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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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S48_GC_PROTECT_2(mv_vec,ret1);
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r1 = get_lock(s48_extract_integer(g1), s48_extract_integer(g2), s48_extract_integer(g3), s48_extract_integer(g4), s48_extract_integer(g5), s48_extract_integer(g6), &r2, &r3, &r4, &r5, &r6);
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ret1 = errno_or_false(r1);
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S48_VECTOR_SET(mv_vec,0,s48_enter_integer(r2));
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S48_VECTOR_SET(mv_vec,1,s48_enter_integer(r3));
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S48_VECTOR_SET(mv_vec,2,s48_enter_integer(r4));
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S48_VECTOR_SET(mv_vec,3,s48_enter_integer(r5));
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S48_VECTOR_SET(mv_vec,4,s48_enter_integer(r6));
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S48_GC_UNPROTECT();
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return ret1;
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}
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s48_value s48_init_flock(void)
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{
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S48_EXPORT_FUNCTION(df_set_lock);
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S48_EXPORT_FUNCTION(df_get_lock);
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return S48_UNSPECIFIC;
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}
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