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#include <knob/file.h>
#include <knob/user.h>
#include <knob/format.h>
void main(const char *path) {
struct file *f = open_file(path);
if (!f) {
tell_user_sz("Couldn't open file.\n");
return;
}
char buf[] = { ' ', '\0', '\0', '\0' };
uint8_t v;
uint32_t a = 0;
while (read_from_file(f, 1, &v)) {
if (!(a & 0xf)) {
char buf2[] = {'0', 'x', '\0', '\0', '\0', '\0',
'\0', '\0', '\0', '\0', '\0' };
itosz_h32(a, buf2 + 2);
tell_user_sz(buf2);
tell_user_sz(" |");
}
itosz_h8(v, buf + 1);
tell_user_sz(buf);
if (!(++a & 0xf))
tell_user_sz("\n");
}
tell_user_sz("\n");
close_file(f);
}
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