1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | #include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>
#include <stdint.h>
int main(int argc, char* argv[]) {
char const* filename = "write_std_int.c.bin";
FILE* file = fopen(filename, "r");
int32_t numbers[3]; // 32 bits / 8 = 4 bytes
printf("file position %ld\n", ftell(file));
size_t num_read = fread(numbers, sizeof(*numbers), 3, file);
printf("%s\n", feof(file) ? "EOF" : "not EOF");
printf("num read %ld\n", num_read);
printf("file position %ld\n", ftell(file));
fclose(file);
for (int i = 0; i < 3; i++) {
printf("0x%x\n", numbers[i]);
}
int32_t equivelent_numbers[] = {
0x00020001,
0x00040003,
0x00000005
};
for (int i = 0; i < 3; i++) {
printf("0x%x\n", equivelent_numbers[i]);
}
return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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