libvterm/src/state.c

57 static VTermState *vterm_state_new(VTerm *vt)
59   VTermState *state = vterm_allocator_malloc(vt, sizeof(VTermState));
61   state->vt = vt;
63   state->rows = vt->rows;
64   state->cols = vt->cols;
75   vterm_allocator_free(state->vt, state->tabstops);
76   vterm_allocator_free(state->vt, state->lineinfo);
77   vterm_allocator_free(state->vt, state->combine_chars);
78   vterm_allocator_free(state->vt, state);
128   uint32_t *new_chars = vterm_allocator_malloc(state->vt, new_size * sizeof(new_chars[0]));
132   vterm_allocator_free(state->vt, state->combine_chars);
216     state->vt->mode.utf8   ? &state->encoding_utf8 :
451     vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "M%c%c%c",
467       vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "M%s", utf8);
472     vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "<%d;%d;%d%c",
480     vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "%d;%d;%dM",
589         state->vt->mode.ctrl8bit = 0;
593         state->vt->mode.ctrl8bit = 1;
896       vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?%d;%d$y", num, 0);
900   vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?%d;%d$y", num, reply ? 1 : 2);
1194       vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?1;2c");
1198     vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, ">%d;%d;%dc", 0, 100, 0);
1298         vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "%s0n", qmark);
1301         vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "%s%d;%dR", qmark, state->pos.row + 1, state->pos.col + 1);
1468           vterm_push_output_sprintf_ctrl(state->vt, C1_DCS, "1$r");
1470             vterm_push_output_sprintf(state->vt,
1475           vterm_push_output_sprintf(state->vt, "m");
1476           vterm_push_output_sprintf_ctrl(state->vt, C1_ST, "");
1480         vterm_push_output_sprintf_dcs(state->vt, "1$r%d;%dr", state->scrollregion_top+1, SCROLLREGION_BOTTOM(state));
1483         vterm_push_output_sprintf_dcs(state->vt, "1$r%d;%ds", SCROLLREGION_LEFT(state)+1, SCROLLREGION_RIGHT(state));
1497       vterm_push_output_sprintf_dcs(state->vt, "1$r%d q", reply);
1501       vterm_push_output_sprintf_dcs(state->vt, "1$r%d\"q", state->protected_cell ? 1 : 2);
1506   vterm_push_output_sprintf_dcs(state->vt, "0$r%.s", (int)cmdlen, command);
1528     unsigned char *newtabstops = vterm_allocator_malloc(state->vt, (cols + 7) / 8);
1548     vterm_allocator_free(state->vt, state->tabstops);
1553     VTermLineInfo *newlineinfo = vterm_allocator_malloc(state->vt, rows * sizeof(VTermLineInfo));
1566     vterm_allocator_free(state->vt, state->lineinfo);
1604 VTermState *vterm_obtain_state(VTerm *vt)
1607   if(vt->state)
1608     return vt->state;
1610   state = vterm_state_new(vt);
1611   vt->state = state;
1614   state->combine_chars = vterm_allocator_malloc(state->vt, state->combine_chars_size * sizeof(state->combine_chars[0]));
1616   state->tabstops = vterm_allocator_malloc(state->vt, (state->cols + 7) / 8);
1618   state->lineinfo = vterm_allocator_malloc(state->vt, state->rows * sizeof(VTermLineInfo));
1624   vterm_set_parser_callbacks(vt, &parser_callbacks, state);
1648   state->vt->mode.ctrl8bit   = 0;
1664   default_enc = state->vt->mode.utf8 ?