Exemplo n.º 1
0
int
msr_iso_read(int fd, msr_tracks_t * tracks)
{
	int r; 
	int i;

	r = msr_cmd (fd, MSR_CMD_READ);

	if (r == -1)
		err(1, "Command write failed");

        /* Wait for start delimiter. */

	if (getstart (fd) == -1)
		err(1, "get start delimiter failed");

        /* Read track data */

	for (i = 0; i < MSR_MAX_TRACKS; i++)
		gettrack_iso (fd, i + 1, tracks->msr_tracks[i].msr_tk_data,
		    &tracks->msr_tracks[i].msr_tk_len);

        /* Wait for end delimiter. */

	if (getend (fd) == -1) {
		warnx("read failed");
		return (-1);
	}

	return (0);
}
Exemplo n.º 2
0
	void getpos(const char* p, int& line, int& column) {
		line = 0;
		column = 0;
		auto ps = getstart();
		while(*ps) {
			line++;
			auto pe = skipline(ps);
			if(p >= ps && p < pe) {
				column = p - ps + 1;
				return;
			}
			ps = pe;
		}
	}
Exemplo n.º 3
0
int
msr_raw_read(int fd, msr_tracks_t * tracks)
{
	int r; 
	int i;

	r = msr_cmd (fd, MSR_CMD_RAW_READ);

	if (r == -1)
		err(1, "Command write failed");

	if (getstart (fd) == -1)
		err(1, "get start delimiter failed");

	for (i = 0; i < MSR_MAX_TRACKS; i++)
		gettrack_raw (fd, i + 1, tracks->msr_tracks[i].msr_tk_data,
		    &tracks->msr_tracks[i].msr_tk_len);

	if (getend (fd) == -1)
		err(1, "read failed");

	return (0);
}
Exemplo n.º 4
0
	bsparse(const char* url, const bsfile* parent = 0) : bsfile(url, parent), p(getstart()) {
		clearvalue();
		buffer[0] = 0;
	}