50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
#include "shared.h"
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void ndraw(const mp_int *a, const char *name)
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{
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char *buf;
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size_t size = 0;
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mp_err err;
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if ((err = mp_radix_size_overestimate(a, 10, &size)) != MP_OKAY) {
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fprintf(stderr, "\nndraw: mp_radix_size_overestimate(a, 10, %zu) failed - %s\n", size, mp_error_to_string(err));
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exit(EXIT_FAILURE);
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}
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buf = (char *)malloc(size);
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if (buf == NULL) {
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fprintf(stderr, "\nndraw: malloc(%zu) failed\n", size);
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exit(EXIT_FAILURE);
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}
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printf("%s: ", name);
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if ((err = mp_to_decimal(a, buf, size)) != MP_OKAY) {
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fprintf(stderr, "\nndraw: mp_to_decimal(a, buf, %zu) failed - %s\n", size, mp_error_to_string(err));
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exit(EXIT_FAILURE);
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}
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printf("%s\n", buf);
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if ((err = mp_to_hex(a, buf, size)) != MP_OKAY) {
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fprintf(stderr, "\nndraw: mp_to_hex(a, buf, %zu) failed - %s\n", size, mp_error_to_string(err));
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exit(EXIT_FAILURE);
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}
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printf("0x%s\n", buf);
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free(buf);
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}
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void print_header(void)
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{
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#ifdef MP_16BIT
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printf("Digit size 16 Bit \n");
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#endif
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#ifdef MP_32BIT
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printf("Digit size 32 Bit \n");
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#endif
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#ifdef MP_64BIT
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printf("Digit size 64 Bit \n");
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#endif
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printf("Size of mp_digit: %u\n", (unsigned int)sizeof(mp_digit));
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printf("Size of mp_word: %u\n", (unsigned int)sizeof(mp_word));
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printf("MP_DIGIT_BIT: %d\n", MP_DIGIT_BIT);
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printf("MP_DEFAULT_DIGIT_COUNT: %d\n", MP_DEFAULT_DIGIT_COUNT);
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}
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