* of the log. */
wrap_count = header->wrap_count;
const int len = (logbuffer + header->offset_last_wrap) - walk;
- if (write(STDOUT_FILENO, walk, len) != len)
- err(EXIT_FAILURE, "write()");
+ swrite(STDOUT_FILENO, walk, len);
walk = logbuffer + sizeof(i3_shmlog_header);
return 1;
}
static void print_till_end(void) {
check_for_wrap();
const int len = (logbuffer + header->offset_next_write) - walk;
- const int n = write(STDOUT_FILENO, walk, len);
- if (len != n)
- err(EXIT_FAILURE, "write()");
- if (n > 0) {
- walk += n;
- }
+ swrite(STDOUT_FILENO, walk, len);
+ walk += len;
}
int main(int argc, char *argv[]) {