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so-term

An easy-to-use terminal library
git clone git://soophie.de/so-term

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• src/libterm.h [new file] [old file]

  32} term_keycode_t;
  33
  34typedef void (*term_dispatch_fn_t)(int fd, term_code_t code, void *data, size_t len);
  35typedef void *(*term_fetch_fn_t)(int fd, term_code_t code, size_t len);
  35typedef void *(*term_fetch_fn_t)(int fd, term_code_t code, void *data, size_t len, size_t ret_len);
  36
  37typedef struct {
  38  struct termios termios;
  

  179
  180int term_read_cursor(term_t *self, size_t *rows, size_t *cols) {
  181  if (self->teleterm_mode) {
  182    void *data = self->fetch(self->fd, TERM_CODE_CURSOR_READ, 2 * sizeof(size_t));
  182    void *data = self->fetch(self->fd, TERM_CODE_CURSOR_READ, NULL, 0, 2 * sizeof(size_t));
  183    if (data) {
  184      size_t *tuple = (size_t *) data;
  185      *rows = tuple[0];
  

  215
  216int term_read_window(term_t *self, size_t *rows, size_t *cols) {
  217  if (self->teleterm_mode) {
  218    void *data = self->fetch(self->fd, TERM_CODE_WINDOW_READ, 2 * sizeof(size_t));
  218    void *data = self->fetch(self->fd, TERM_CODE_WINDOW_READ, NULL, 0, 2 * sizeof(size_t));
  219    if (data) {
  220      size_t *tuple = (size_t *) data;
  221      *rows = tuple[0];
  

  241
  242int term_read_key(term_t *self) {
  243  if (self->teleterm_mode) {
  244    void *data = self->fetch(self->fd, TERM_CODE_KEY_READ, sizeof(int));
  244    void *data = self->fetch(self->fd, TERM_CODE_KEY_READ, NULL, 0, sizeof(int));
  245    if (data) {
  246      int *single = (int *) data;
  247      int key = *single;
  

  321
  322int term_poll_key(term_t *self, int timeout_ms) {
  323  if (self->teleterm_mode) {
  324    void *data = self->fetch(self->fd, TERM_CODE_KEY_POLL, sizeof(int));
  324    void *data = self->fetch(self->fd, TERM_CODE_KEY_POLL, &timeout_ms, sizeof(timeout_ms), sizeof(int));
  325    if (data) {
  326      int *single = (int *) data;
  327      int key = *single;