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/* See LICENSE file for copyright and license details. */
#include "../libsyscalls.h"
#include <limits.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#if defined(__clang__)
# pragma clang diagnostic ignored "-Wunsafe-buffer-usage" /* clang is just being silly */
#endif
int
main(int argc, char **argv)
{
int os, arch, type;
struct libsyscalls_datatype_description desc;
enum libsyscalls_error err;
size_t i;
if (argc != 7) {
fprintf(stderr, "usage error\n");
return 3;
}
os = atoi(argv[1]);
arch = atoi(argv[2]);
type = atoi(argv[3]);
err = libsyscalls_get_datatype_description((enum libsyscalls_os)os, (enum libsyscalls_arch)arch,
(enum libsyscalls_datatype)type, &desc);
if (err) {
fprintf(stderr, "libsyscalls_get_datatype_description %s %s %s: ", argv[4], argv[5], argv[6]);
libsyscalls_perror(NULL, err);
return 1;
}
printf("width_in_bits = %u\n", desc.width_in_bits);
printf("array_size = %u\n", desc.array_size);
printf("relative_position_of_array_size = %i\n", desc.relative_position_of_array_size);
printf("absolute_position_of_array_size = %i\n", desc.absolute_position_of_array_size);
printf("fill_is_known = %u\n", (unsigned)desc.fill_is_known);
printf("is_signed = %u\n", (unsigned)desc.is_signed);
printf("is_unsigned = %u\n", (unsigned)desc.is_unsigned);
printf("min_is_minus_max = %u\n", (unsigned)desc.min_is_minus_max);
printf("sign_representation = %lli\n", (long long int)desc.sign_representation);
printf("annotation = %lli\n", (long long int)desc.annotation);
printf("section = %lli\n", (long long int)desc.section);
printf("byteorder =");
for (i = 0; i < sizeof(desc.byteorder) / sizeof(*desc.byteorder); i++) {
if (LIBSYSCALLS_IS_BYTEORDER_END(desc.byteorder[i]))
goto end_of_byteorder;
printf(" %u", desc.byteorder[i]);
}
end_of_byteorder:
printf("\n");
if (fflush(stdout) || fclose(stdout)) {
perror(NULL);
return 1;
}
return 0;
}
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