/* * php-caca Php binding for Libcaca * Copyright (c) 2008 Vion Nicolas * * * This library is free software. It comes without any warranty, to * the extent permitted by applicable law. You can redistribute it * and/or modify it under the terms of the Do What the Fuck You Want * to Public License, Version 2, as published by Sam Hocevar. See * http://www.wtfpl.net/ for more details. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "php.h" #include "php_caca.h" #ifdef HAVE_GD #include #endif static function_entry caca_functions[] = { PHP_FE(caca_create_canvas, NULL) PHP_FE(caca_set_canvas_size, NULL) PHP_FE(caca_get_canvas_width, NULL) PHP_FE(caca_get_canvas_height, NULL) PHP_FE(caca_get_canvas_chars, NULL) PHP_FE(caca_get_canvas_attrs, NULL) PHP_FE(caca_rand, NULL) PHP_FE(caca_get_version, NULL) PHP_FE(caca_gotoxy, NULL) PHP_FE(caca_wherex, NULL) PHP_FE(caca_wherey, NULL) PHP_FE(caca_put_char, NULL) PHP_FE(caca_get_char, NULL) PHP_FE(caca_put_str, NULL) PHP_FE(caca_clear_canvas, NULL) PHP_FE(caca_set_canvas_handle, NULL) PHP_FE(caca_get_canvas_handle_x, NULL) PHP_FE(caca_get_canvas_handle_y, NULL) PHP_FE(caca_blit, NULL) PHP_FE(caca_set_canvas_boundaries, NULL) PHP_FE(caca_invert, NULL) PHP_FE(caca_flip, NULL) PHP_FE(caca_flop, NULL) PHP_FE(caca_rotate_180, NULL) PHP_FE(caca_rotate_left, NULL) PHP_FE(caca_rotate_right, NULL) PHP_FE(caca_stretch_left, NULL) PHP_FE(caca_stretch_right, NULL) PHP_FE(caca_get_attr, NULL) PHP_FE(caca_set_attr, NULL) PHP_FE(caca_put_attr, NULL) PHP_FE(caca_set_color_ansi, NULL) PHP_FE(caca_set_color_argb, NULL) PHP_FE(caca_attr_to_ansi, NULL) PHP_FE(caca_attr_to_ansi_fg, NULL) PHP_FE(caca_attr_to_ansi_bg, NULL) PHP_FE(caca_attr_to_rgb12_fg, NULL) PHP_FE(caca_attr_to_rgb12_bg, NULL) PHP_FE(caca_attr_to_argb64, NULL) PHP_FE(caca_utf8_to_utf32, NULL) PHP_FE(caca_utf32_to_utf8, NULL) PHP_FE(caca_utf32_to_cp437, NULL) PHP_FE(caca_cp437_to_utf32, NULL) PHP_FE(caca_utf32_to_ascii, NULL) PHP_FE(caca_utf32_is_fullwidth, NULL) PHP_FE(caca_draw_line, NULL) PHP_FE(caca_draw_polyline, NULL) PHP_FE(caca_draw_thin_line, NULL) PHP_FE(caca_draw_thin_polyline, NULL) PHP_FE(caca_draw_circle, NULL) PHP_FE(caca_draw_ellipse, NULL) PHP_FE(caca_draw_thin_ellipse, NULL) PHP_FE(caca_fill_ellipse, NULL) PHP_FE(caca_draw_box, NULL) PHP_FE(caca_draw_thin_box, NULL) PHP_FE(caca_draw_cp437_box, NULL) PHP_FE(caca_fill_box, NULL) PHP_FE(caca_draw_triangle, NULL) PHP_FE(caca_draw_thin_triangle, NULL) PHP_FE(caca_fill_triangle, NULL) PHP_FE(caca_get_frame_count, NULL) PHP_FE(caca_set_frame, NULL) PHP_FE(caca_set_frame_name, NULL) PHP_FE(caca_create_frame, NULL) PHP_FE(caca_free_frame, NULL) PHP_FE(caca_create_dither, NULL) PHP_FE(caca_set_dither_palette, NULL) PHP_FE(caca_set_dither_brightness, NULL) PHP_FE(caca_get_dither_brightness, NULL) PHP_FE(caca_set_dither_gamma, NULL) PHP_FE(caca_get_dither_gamma, NULL) PHP_FE(caca_set_dither_contrast, NULL) PHP_FE(caca_get_dither_contrast, NULL) PHP_FE(caca_set_dither_antialias, NULL) PHP_FE(caca_get_dither_antialias_list, NULL) PHP_FE(caca_get_dither_antialias, NULL) PHP_FE(caca_set_dither_color, NULL) PHP_FE(caca_get_dither_color_list, NULL) PHP_FE(caca_get_dither_color, NULL) PHP_FE(caca_set_dither_charset, NULL) PHP_FE(caca_get_dither_charset_list, NULL) PHP_FE(caca_get_dither_charset, NULL) PHP_FE(caca_set_dither_algorithm, NULL) PHP_FE(caca_get_dither_algorithm_list, NULL) PHP_FE(caca_get_dither_algorithm, NULL) PHP_FE(caca_dither_bitmap, NULL) PHP_FE(caca_load_font, NULL) PHP_FE(caca_load_builtin_font, NULL) PHP_FE(caca_get_font_list, NULL) PHP_FE(caca_get_font_width, NULL) PHP_FE(caca_get_font_height, NULL) PHP_FE(caca_get_font_blocks, NULL) PHP_FE(caca_render_canvas, NULL) PHP_FE(caca_canvas_set_figfont, NULL) PHP_FE(caca_put_figchar, NULL) PHP_FE(caca_flush_figlet, NULL) PHP_FE(caca_file_open, NULL) PHP_FE(caca_file_close, NULL) PHP_FE(caca_file_tell, NULL) PHP_FE(caca_file_read, NULL) PHP_FE(caca_file_write, NULL) PHP_FE(caca_file_gets, NULL) PHP_FE(caca_file_eof, NULL) PHP_FE(caca_import_string, NULL) PHP_FE(caca_import_file, NULL) PHP_FE(caca_get_import_list, NULL) PHP_FE(caca_export_string, NULL) PHP_FE(caca_get_export_list, NULL) PHP_FE(caca_create_display, NULL) PHP_FE(caca_create_display_with_driver, NULL) PHP_FE(caca_get_display_driver_list, NULL) PHP_FE(caca_get_display_driver, NULL) PHP_FE(caca_set_display_driver, NULL) PHP_FE(caca_get_canvas, NULL) PHP_FE(caca_refresh_display, NULL) PHP_FE(caca_set_display_time, NULL) PHP_FE(caca_get_display_time, NULL) PHP_FE(caca_get_display_width, NULL) PHP_FE(caca_get_display_height, NULL) PHP_FE(caca_set_display_title, NULL) PHP_FE(caca_set_mouse, NULL) PHP_FE(caca_set_cursor, NULL) PHP_FE(caca_get_event, NULL) PHP_FE(caca_get_mouse_x, NULL) PHP_FE(caca_get_mouse_y, NULL) PHP_FE(caca_get_event_type, NULL) PHP_FE(caca_get_event_key_ch, NULL) PHP_FE(caca_get_event_mouse_button, NULL) PHP_FE(caca_get_event_mouse_x, NULL) PHP_FE(caca_get_event_mouse_y, NULL) PHP_FE(caca_get_event_resize_width, NULL) PHP_FE(caca_get_event_resize_height, NULL) {NULL, NULL, NULL} }; zend_module_entry caca_module_entry = { #if ZEND_MODULE_API_NO >= 20010901 STANDARD_MODULE_HEADER, #endif PHP_CACA_EXTNAME, caca_functions, PHP_MINIT(caca), NULL, NULL, NULL, PHP_MINFO(caca), #if ZEND_MODULE_API_NO >= 20010901 PHP_CACA_VERSION, #endif STANDARD_MODULE_PROPERTIES }; #ifdef COMPILE_DL_CACA ZEND_GET_MODULE(caca) #endif PHP_MINFO_FUNCTION(caca) { php_info_print_table_start(); php_info_print_table_row(2, "Caca library version", caca_get_version()); #ifdef HAVE_GD php_info_print_table_row(2, "Gd support", "enabled"); php_info_print_table_row(2, "Gd API version", GD_VERSION_STRING); #else php_info_print_table_row(2, "Compiled with gd support", "disabled"); #endif php_info_print_table_end(); } //-------- Caca's ressources destructors -----------// static void php_caca_canvas_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) { caca_free_canvas(rsrc->ptr); } static void php_caca_dither_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) { caca_free_dither(rsrc->ptr); } static void php_caca_font_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) { caca_free_font(rsrc->ptr); } static void php_caca_file_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) { caca_file_close(rsrc->ptr); } static void php_caca_display_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) { caca_free_display(rsrc->ptr); } static void php_caca_event_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) { efree((caca_event_t *) rsrc->ptr); } //-------- Initialization ---------// PHP_MINIT_FUNCTION(caca) { le_caca_canvas = zend_register_list_destructors_ex(php_caca_canvas_dtor, NULL, PHP_CACA_CANVAS_RES_NAME, module_number); le_caca_dither = zend_register_list_destructors_ex(php_caca_dither_dtor, NULL, PHP_CACA_DITHER_RES_NAME, module_number); le_caca_font = zend_register_list_destructors_ex(php_caca_font_dtor, NULL, PHP_CACA_FONT_RES_NAME, module_number); le_caca_file = zend_register_list_destructors_ex(php_caca_file_dtor, NULL, PHP_CACA_FILE_RES_NAME, module_number); le_caca_display = zend_register_list_destructors_ex(php_caca_display_dtor, NULL, PHP_CACA_DISPLAY_RES_NAME, module_number); le_caca_event = zend_register_list_destructors_ex(php_caca_event_dtor, NULL, PHP_CACA_EVENT_RES_NAME, module_number); REGISTER_LONG_CONSTANT("CACA_BLACK", CACA_BLACK, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_BLUE", CACA_BLUE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_GREEN", CACA_GREEN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_CYAN", CACA_CYAN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_RED", CACA_RED, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_MAGENTA", CACA_MAGENTA, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_BROWN", CACA_BROWN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_LIGHTGRAY", CACA_LIGHTGRAY, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_DARKGRAY", CACA_DARKGRAY, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_LIGHTBLUE", CACA_LIGHTBLUE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_LIGHTGREEN", CACA_LIGHTGREEN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_LIGHTCYAN", CACA_LIGHTCYAN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_LIGHTRED", CACA_LIGHTRED, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_LIGHTMAGENTA", CACA_LIGHTMAGENTA, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_YELLOW", CACA_YELLOW, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_WHITE", CACA_WHITE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_DEFAULT", CACA_DEFAULT, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_TRANSPARENT", CACA_TRANSPARENT, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_BOLD", CACA_BOLD, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_ITALICS", CACA_ITALICS, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_UNDERLINE", CACA_UNDERLINE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_BLINK", CACA_BLINK, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_NONE", CACA_EVENT_NONE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_KEY_PRESS", CACA_EVENT_KEY_PRESS, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_KEY_RELEASE", CACA_EVENT_KEY_RELEASE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_MOUSE_PRESS", CACA_EVENT_MOUSE_PRESS, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_MOUSE_RELEASE", CACA_EVENT_MOUSE_RELEASE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_MOUSE_MOTION", CACA_EVENT_MOUSE_MOTION, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_RESIZE", CACA_EVENT_RESIZE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_QUIT", CACA_EVENT_QUIT, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_EVENT_ANY", CACA_EVENT_ANY, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_UNKNOWN", CACA_KEY_UNKNOWN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_A", CACA_KEY_CTRL_A, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_B", CACA_KEY_CTRL_B, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_C", CACA_KEY_CTRL_C, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_D", CACA_KEY_CTRL_D, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_E", CACA_KEY_CTRL_E, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_F", CACA_KEY_CTRL_F, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_G", CACA_KEY_CTRL_G, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_BACKSPACE", CACA_KEY_BACKSPACE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_TAB", CACA_KEY_TAB, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_J", CACA_KEY_CTRL_J, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_K", CACA_KEY_CTRL_K, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_L", CACA_KEY_CTRL_L, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_RETURN", CACA_KEY_RETURN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_N", CACA_KEY_CTRL_N, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_O", CACA_KEY_CTRL_O, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_P", CACA_KEY_CTRL_P, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_Q", CACA_KEY_CTRL_Q, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_R", CACA_KEY_CTRL_R, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_PAUSE", CACA_KEY_PAUSE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_T", CACA_KEY_CTRL_T, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_U", CACA_KEY_CTRL_U, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_V", CACA_KEY_CTRL_V, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_W", CACA_KEY_CTRL_W, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_X", CACA_KEY_CTRL_X, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_Y", CACA_KEY_CTRL_Y, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_CTRL_Z", CACA_KEY_CTRL_Z, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_ESCAPE", CACA_KEY_ESCAPE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_DELETE", CACA_KEY_DELETE, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_UP", CACA_KEY_UP, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_DOWN", CACA_KEY_DOWN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_LEFT", CACA_KEY_LEFT, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_RIGHT", CACA_KEY_RIGHT, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_INSERT", CACA_KEY_INSERT, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_HOME", CACA_KEY_HOME, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_END", CACA_KEY_END, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_PAGEUP", CACA_KEY_PAGEUP, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_PAGEDOWN", CACA_KEY_PAGEDOWN, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F1", CACA_KEY_F1, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F2", CACA_KEY_F2, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F3", CACA_KEY_F3, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F4", CACA_KEY_F4, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F5", CACA_KEY_F5, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F6", CACA_KEY_F6, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F7", CACA_KEY_F7, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F8", CACA_KEY_F8, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F9", CACA_KEY_F9, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F10", CACA_KEY_F10, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F11", CACA_KEY_F11, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F12", CACA_KEY_F12, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F13", CACA_KEY_F13, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F14", CACA_KEY_F14, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT("CACA_KEY_F15", CACA_KEY_F15, CONST_CS | CONST_PERSISTENT); return SUCCESS; } //---------- Some usefull macros ---------------// #define FETCH_CANVAS(canvas) \ zval *_zval; \ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { \ RETURN_FALSE; \ } \ ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); #define FETCH_DISPLAY(display) \ zval *_zval; \ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { \ RETURN_FALSE; \ } \ ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); #define FETCH_EVENT(event) \ zval *_zval; \ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { \ RETURN_FALSE; \ } \ ZEND_FETCH_RESOURCE(event, caca_event_t*, &_zval, -1, PHP_CACA_EVENT_RES_NAME, le_caca_event); #define FETCH_LONG(l) \ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &l) == FAILURE) { \ RETURN_FALSE; \ } #define RETURN_CHAR(c) \ char *str = emalloc(2); \ str[0] = c; \ str[1] = '\0'; \ RETURN_STRING(str, 0); #define RETURN_SUCCESS(i) \ RETURN_BOOL((i) == 0); //---------- Some usefull functions --------------------// //Fetch external php resources such as gd resouces void *fetch_external_resource(zval *_zval, char const *type_name) { int resource_id = _zval->value.lval; int resource_type; void *result = zend_list_find(resource_id, &resource_type); if (!result) return NULL; char *resource_type_name = zend_rsrc_list_get_rsrc_type(resource_id); return (strcmp(resource_type_name, type_name) == 0) ? result : NULL; } //Fetch buffer of pixels from gdImage #ifdef HAVE_GD void *gd_get_pixels(gdImage *img) { void *result; int i, j, pitch; if (img->trueColor) { pitch = img->sx * sizeof(int); result = malloc(img->sy * pitch); if (result) { for (i = 0; i < img->sy; i++) { for (j = 0; j < img->sx; j++) { int *dst = (int *) (((char *) result) + i * pitch + j * sizeof(int)); *dst = (((255 - (uint8_t) ((((uint32_t) img->tpixels[i][j]) & 0x7f000000) >> 23)) << 24) | (img->tpixels[i][j] & 0x00ffffff)); } } } } else { pitch = img->sx * sizeof(char); result = malloc(img->sy * pitch); for (j = 0; j < img->sy; j++) memcpy(result + (j * pitch), (const void *) img->pixels[j], pitch); } return result; } int gd_load_palette(gdImage *img, caca_dither_t *dither) { if (!img || img->trueColor || gdMaxColors != 256) { return -1; } uint32_t r[256], g[256], b[256], a[256]; int i; for (i = 0; i < 256; i++) { r[i] = img->red[i] << 4; g[i] = img->green[i] << 4; b[i] = img->blue[i] << 4; a[i] = img->alpha[i] << 4; } return caca_set_dither_palette(dither, &r[0], &g[0], &b[0], &a[0]); } #endif //------- Caca's functions ----------------// PHP_FUNCTION(caca_create_canvas) { long width, height = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ll", &width, &height) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas = caca_create_canvas(width, height); if (!canvas) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, canvas, le_caca_canvas); } PHP_FUNCTION(caca_set_canvas_size) { zval *_zval; long width, height = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &width, &height) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_canvas_size(canvas, width, height)); } PHP_FUNCTION(caca_get_canvas_width) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_get_canvas_width(canvas)); } PHP_FUNCTION(caca_get_canvas_height) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_get_canvas_height(canvas)); } PHP_FUNCTION(caca_get_canvas_chars) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_STRING((char *) caca_get_canvas_chars(canvas), 1); } PHP_FUNCTION(caca_get_canvas_attrs) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_STRING((char *) caca_get_canvas_attrs(canvas), 1); } PHP_FUNCTION(caca_rand) { long min, max = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ll", &min, &max) == FAILURE) { RETURN_FALSE; } RETURN_LONG(caca_rand(min, max)); } PHP_FUNCTION(caca_get_version) { if (ZEND_NUM_ARGS() != 0) { WRONG_PARAM_COUNT; } RETURN_STRING((char *) caca_get_version(), 1); } PHP_FUNCTION(caca_gotoxy) { zval *_zval; long x, y = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &x, &y) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_gotoxy(canvas, x, y)); } PHP_FUNCTION(caca_wherex) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_wherex(canvas)); } PHP_FUNCTION(caca_wherey) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_wherey(canvas)); } PHP_FUNCTION(caca_put_char) { zval *_zval; long x, y, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlll", &_zval, &x, &y, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_put_char(canvas, x, y, c)); } PHP_FUNCTION(caca_get_char) { zval *_zval; long x, y = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &x, &y) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_CHAR(caca_get_char(canvas, x, y)); } PHP_FUNCTION(caca_put_str) { zval *_zval; char *str; long x, y, str_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlls", &_zval, &x, &y, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_put_str(canvas, x, y, str)); } PHP_FUNCTION(caca_clear_canvas) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_clear_canvas(canvas)); } PHP_FUNCTION(caca_set_canvas_handle) { zval *_zval; long x, y = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &x, &y) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_canvas_handle(canvas, x, y)); } PHP_FUNCTION(caca_get_canvas_handle_x) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_get_canvas_handle_x(canvas)); } PHP_FUNCTION(caca_get_canvas_handle_y) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_LONG(caca_get_canvas_handle_y(canvas)); } PHP_FUNCTION(caca_blit) { zval *_zval1, *_zval2, *_zval3 = NULL; long x, y = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllr|r", &_zval1, &x, &y, &_zval2, &_zval3) == FAILURE) { RETURN_FALSE; } caca_canvas_t *dst, *src, *mask = NULL; ZEND_FETCH_RESOURCE(dst, caca_canvas_t*, &_zval1, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); ZEND_FETCH_RESOURCE(src, caca_canvas_t*, &_zval2, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); if (_zval3) { ZEND_FETCH_RESOURCE(mask, caca_canvas_t*, &_zval3, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); } RETURN_SUCCESS(caca_blit(dst, x, y, src, NULL)); } PHP_FUNCTION(caca_set_canvas_boundaries) { zval *_zval; long x, y, width, height = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &_zval, &x, &y, &width, &height) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_canvas_boundaries(canvas, x, y, width, height)); } PHP_FUNCTION(caca_invert) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_invert(canvas)); } PHP_FUNCTION(caca_flip) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_flip(canvas)); } PHP_FUNCTION(caca_flop) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_flop(canvas)); } PHP_FUNCTION(caca_rotate_180) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_rotate_180(canvas)); } PHP_FUNCTION(caca_rotate_left) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_rotate_left(canvas)); } PHP_FUNCTION(caca_rotate_right) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_rotate_right(canvas)); } PHP_FUNCTION(caca_stretch_left) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_stretch_left(canvas)); } PHP_FUNCTION(caca_stretch_right) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); RETURN_SUCCESS(caca_stretch_right(canvas)); } PHP_FUNCTION(caca_get_attr) { zval *_zval; long x, y = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &x, &y) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_LONG(caca_get_attr(canvas, x, y)); } PHP_FUNCTION(caca_set_attr) { zval *_zval; long attr = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &attr) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_attr(canvas, attr)); } PHP_FUNCTION(caca_put_attr) { zval *_zval; long x, y, attr = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlll", &_zval, &x, &y, &attr) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_put_attr(canvas, x, y, attr)); } PHP_FUNCTION(caca_set_color_ansi) { zval *_zval; long foreground, background = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &foreground, &background) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_color_ansi(canvas, foreground, background)); } PHP_FUNCTION(caca_set_color_argb) { zval *_zval; long foreground, background = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rll", &_zval, &foreground, &background) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_color_argb(canvas, foreground, background)); } PHP_FUNCTION(caca_attr_to_ansi) { long l; FETCH_LONG(l); RETURN_LONG(caca_attr_to_ansi(l)); } PHP_FUNCTION(caca_attr_to_ansi_fg) { long l; FETCH_LONG(l); RETURN_LONG(caca_attr_to_ansi_fg(l)); } PHP_FUNCTION(caca_attr_to_ansi_bg) { long l; FETCH_LONG(l); RETURN_LONG(caca_attr_to_ansi_bg(l)); } PHP_FUNCTION(caca_attr_to_rgb12_fg) { long l; FETCH_LONG(l); RETURN_LONG(caca_attr_to_rgb12_fg(l)); } PHP_FUNCTION(caca_attr_to_rgb12_bg) { long l; FETCH_LONG(l); RETURN_LONG(caca_attr_to_rgb12_bg(l)); } PHP_FUNCTION(caca_attr_to_argb64) { //TODO: write or delete } PHP_FUNCTION(caca_utf8_to_utf32) { //TODO: write or delete } PHP_FUNCTION(caca_utf32_to_utf8) { //TODO: write or delete } PHP_FUNCTION(caca_utf32_to_cp437) { long l; FETCH_LONG(l); RETURN_LONG(caca_utf32_to_cp437(l)); } PHP_FUNCTION(caca_cp437_to_utf32) { long l; FETCH_LONG(l); RETURN_LONG(caca_cp437_to_utf32(l)); } PHP_FUNCTION(caca_utf32_to_ascii) { long l; FETCH_LONG(l); RETURN_CHAR(caca_utf32_to_ascii(l)); } PHP_FUNCTION(caca_utf32_is_fullwidth) { //TODO: write or delete } PHP_FUNCTION(caca_draw_line) { zval *_zval; long xa, ya, xb, yb, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllll", &_zval, &xa, &ya, &xb, &yb, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_line(canvas, xa, ya, xb, yb, c)); } PHP_FUNCTION(caca_draw_polyline) { zval *zval_res, *zval_arr; long c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ral", &zval_res, &zval_arr, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &zval_res, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); HashTable *arr_hash = Z_ARRVAL_P(zval_arr); int lenmax = zend_hash_num_elements(arr_hash); int *tbl_x, *tbl_y; int tbl_count = 0; tbl_x = malloc(sizeof(int) * lenmax); tbl_y = malloc(sizeof(int) * lenmax); HashPosition pos; zval **pt, **x, **y; for ( zend_hash_internal_pointer_reset_ex(arr_hash, &pos); zend_hash_get_current_data_ex(arr_hash, (void**) &pt, &pos) == SUCCESS; zend_hash_move_forward_ex(arr_hash, &pos) ) { if ( Z_TYPE_P(*pt) == IS_ARRAY && (zend_hash_index_find(Z_ARRVAL_P(*pt), 0, (void**) &x) != FAILURE) && (zend_hash_index_find(Z_ARRVAL_P(*pt), 1, (void**) &y) != FAILURE) ) { convert_to_long_ex(x); convert_to_long_ex(y); tbl_x[tbl_count] = Z_LVAL_PP(x); tbl_y[tbl_count] = Z_LVAL_PP(y); tbl_count++; } } int res = caca_draw_polyline(canvas, tbl_x, tbl_y, tbl_count - 1, c); free(tbl_x); free(tbl_y); RETURN_SUCCESS(res); } PHP_FUNCTION(caca_draw_thin_line) { zval *_zval; long xa, ya, xb, yb = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &_zval, &xa, &ya, &xb, &yb) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_thin_line(canvas, xa, ya, xb, yb)); } PHP_FUNCTION(caca_draw_thin_polyline) { zval *zval_res, *zval_arr; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &zval_res, &zval_arr) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &zval_res, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); HashTable *arr_hash = Z_ARRVAL_P(zval_arr); int lenmax = zend_hash_num_elements(arr_hash); int *tbl_x, *tbl_y; int tbl_count = 0; tbl_x = malloc(sizeof(int) * lenmax); tbl_y = malloc(sizeof(int) * lenmax); if (!tbl_x || !tbl_y) { RETURN_FALSE; } HashPosition pos; zval **pt, **x, **y; for ( zend_hash_internal_pointer_reset_ex(arr_hash, &pos); zend_hash_get_current_data_ex(arr_hash, (void**) &pt, &pos) == SUCCESS; zend_hash_move_forward_ex(arr_hash, &pos) ) { if ( Z_TYPE_P(*pt) == IS_ARRAY && (zend_hash_index_find(Z_ARRVAL_P(*pt), 0, (void**) &x) != FAILURE) && (zend_hash_index_find(Z_ARRVAL_P(*pt), 1, (void**) &y) != FAILURE) ) { convert_to_long_ex(x); convert_to_long_ex(y); tbl_x[tbl_count] = Z_LVAL_PP(x); tbl_y[tbl_count] = Z_LVAL_PP(y); tbl_count++; } } int res = caca_draw_thin_polyline(canvas, tbl_x, tbl_y, tbl_count - 1); free(tbl_x); free(tbl_y); RETURN_SUCCESS(res); } PHP_FUNCTION(caca_draw_circle) { zval *_zval; long x, y, r, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &_zval, &x, &y, &r, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_circle(canvas, x, y, r, c)); } PHP_FUNCTION(caca_draw_ellipse) { zval *_zval; long xa, ya, xb, yb, c = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllll", &_zval, &xa, &ya, &xb, &yb, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_ellipse(canvas, xa, ya, xb, yb, c)); } PHP_FUNCTION(caca_draw_thin_ellipse) { zval *_zval; long xa, ya, xb, yb = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &_zval, &xa, &ya, &xb, &yb) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_thin_ellipse(canvas, xa, ya, xb, yb)); } PHP_FUNCTION(caca_fill_ellipse) { zval *_zval; long xa, ya, xb, yb, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllll", &_zval, &xa, &ya, &xb, &yb, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_fill_ellipse(canvas, xa, ya, xb, yb, c)); } PHP_FUNCTION(caca_draw_box) { zval *_zval; long xa, ya, xb, yb, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllll", &_zval, &xa, &ya, &xb, &yb, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_box(canvas, xa, ya, xb, yb, c)); } PHP_FUNCTION(caca_draw_thin_box) { zval *_zval; long xa, ya, xb, yb = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &_zval, &xa, &ya, &xb, &yb) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_thin_box(canvas, xa, ya, xb, yb)); } PHP_FUNCTION(caca_draw_cp437_box) { zval *_zval; long xa, ya, xb, yb; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &_zval, &xa, &ya, &xb, &yb) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_cp437_box(canvas, xa, ya, xb, yb)); } PHP_FUNCTION(caca_fill_box) { zval *_zval; long xa, ya, xb, yb, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllll", &_zval, &xa, &ya, &xb, &yb, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_fill_box(canvas, xa, ya, xb, yb, c)); } PHP_FUNCTION(caca_draw_triangle) { zval *_zval; long xa, ya, xb, yb, xc, yc, c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllllll", &_zval, &xa, &ya, &xb, &yb, &xc, &yc, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_triangle(canvas, xa, ya, xb, yb, xc, yc, c)); } PHP_FUNCTION(caca_draw_thin_triangle) { zval *_zval; long xa, ya, xb, yb, xc, yc = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllllll", &_zval, &xa, &ya, &xb, &yb, &xc, &yc) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_draw_thin_triangle(canvas, xa, ya, xb, yb, xc, yc)); } PHP_FUNCTION(caca_fill_triangle) { zval *_zval; long xa, ya, xb, yb, xc, yc, c = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlllllll", &_zval, &xa, &ya, &xb, &yb, &xc, &yc, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_fill_triangle(canvas, xa, ya, xb, yb, xc, yc, c)); } PHP_FUNCTION(caca_get_frame_count) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_LONG(caca_get_canvas_count(canvas)); } PHP_FUNCTION(caca_set_frame) { zval *_zval; long id; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &id) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_frame(canvas, id)); } PHP_FUNCTION(caca_set_frame_name) { zval *_zval; char *str; long str_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_set_frame_name(canvas, str)); } PHP_FUNCTION(caca_create_frame) { zval *_zval; long id; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &id) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_create_frame(canvas, id)); } PHP_FUNCTION(caca_free_frame) { zval *_zval; long id; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &id) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_free_frame(canvas, id)); } PHP_FUNCTION(caca_create_dither) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } #ifdef HAVE_GD gdImage *img = fetch_external_resource(_zval, "gd"); if (!img) { RETURN_FALSE; } caca_dither_t *dither; if (img->trueColor) dither = caca_create_dither(sizeof(int) * 8, img->sx, img->sy, img->sx * sizeof(int), 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000); else dither = caca_create_dither(sizeof(char) * 8, img->sx, img->sy, img->sx * sizeof(char), 0, 0, 0, 0); if (!dither) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, dither, le_caca_dither); #else RETURN_FALSE #endif } PHP_FUNCTION(caca_set_dither_palette) { zval *zval_res, *arr; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &zval_res, &arr) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &zval_res, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_dither); uint32_t tbl[4][256]; zval **color, **value; int i, j; for (i = 0; i < 256; i++) { if (zend_hash_index_find(Z_ARRVAL_P(arr), i, (void**) &color) == FAILURE || Z_TYPE_P(*color) != IS_ARRAY) { RETURN_FALSE; } for (j = 0; j < 4; j++) { if (zend_hash_index_find(Z_ARRVAL_P(*color), j, (void**) &value) == FAILURE) { RETURN_FALSE; } convert_to_long_ex(value); tbl[j][i] = Z_LVAL_PP(value); } } RETURN_SUCCESS(caca_set_dither_palette(dither, tbl[0], tbl[1], tbl[2], tbl[3])); } PHP_FUNCTION(caca_set_dither_brightness) { zval *_zval; double value; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rd", &_zval, &value) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_brightness(dither, value)); } PHP_FUNCTION(caca_get_dither_brightness) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_DOUBLE(caca_get_dither_brightness(dither)); } PHP_FUNCTION(caca_set_dither_gamma) { zval *_zval; double value; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rd", &_zval, &value) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_gamma(dither, value)); } PHP_FUNCTION(caca_get_dither_gamma) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_DOUBLE(caca_get_dither_gamma(dither)); } PHP_FUNCTION(caca_set_dither_contrast) { zval *_zval; double value; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rd", &_zval, &value) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_contrast(dither, value)); } PHP_FUNCTION(caca_get_dither_contrast) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_DOUBLE(caca_get_dither_contrast(dither)); } PHP_FUNCTION(caca_set_dither_antialias) { zval *_zval; int str_len; char *str; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_antialias(dither, str)); } PHP_FUNCTION(caca_get_dither_antialias_list) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); char const * const *list = caca_get_dither_antialias_list(dither); int i; array_init(return_value); for(i = 0; list[i]; i += 1) add_next_index_string(return_value, (char*) list[i], 1); } PHP_FUNCTION(caca_get_dither_antialias) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_STRING((char *) caca_get_dither_antialias(dither), 1); } PHP_FUNCTION(caca_set_dither_color) { zval *_zval; int str_len; char *str; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_color(dither, str)); } PHP_FUNCTION(caca_get_dither_color_list) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); char const * const *list = caca_get_dither_antialias_list(dither); int i; array_init(return_value); for(i = 0; list[i]; i += 2) add_assoc_string(return_value, (char*) list[i], (char*) list[i + 1], 1); } PHP_FUNCTION(caca_get_dither_color) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_STRING((char *) caca_get_dither_color(dither), 1); } PHP_FUNCTION(caca_set_dither_charset) { zval *_zval; int str_len; char *str; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_charset(dither, str)); } PHP_FUNCTION(caca_get_dither_charset_list) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); char const * const *list = caca_get_dither_charset_list(dither); int i; array_init(return_value); for(i = 0; list[i]; i += 2) add_assoc_string(return_value, (char*) list[i], (char*) list[i + 1], 1); } PHP_FUNCTION(caca_get_dither_charset) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_STRING((char *) caca_get_dither_charset(dither), 1); } PHP_FUNCTION(caca_set_dither_algorithm) { zval *_zval; int str_len; char *str; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_SUCCESS(caca_set_dither_algorithm(dither, str)); } PHP_FUNCTION(caca_get_dither_algorithm_list) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); char const * const *list = caca_get_dither_algorithm_list(dither); int i; array_init(return_value); for(i = 0; list[i]; i += 2) add_assoc_string(return_value, (char*) list[i], (char*) list[i + 1], 1); } PHP_FUNCTION(caca_get_dither_algorithm) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); RETURN_STRING((char *) caca_get_dither_algorithm(dither), 1); } PHP_FUNCTION(caca_dither_bitmap) { zval *_zval1, *_zval2, *_zval3; long x, y, w, h = 0; zend_bool load_palette = 1; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllllrr|b", &_zval1, &x, &y, &w, &h, &_zval2, &_zval3, &load_palette) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval1, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); caca_dither_t *dither; ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &_zval2, -1, PHP_CACA_DITHER_RES_NAME, le_caca_dither); #ifdef HAVE_GD gdImage *img = fetch_external_resource(_zval3, "gd"); if (!img) { RETURN_FALSE; } void *pixels = gd_get_pixels(img); if (!pixels) { RETURN_FALSE; } //load palette if image is not true color if (load_palette && !img->trueColor && gd_load_palette(img, dither) != 0) { free(pixels); RETURN_FALSE; } caca_dither_bitmap(canvas, x, y, w, h, dither, pixels); free(pixels); RETURN_TRUE; #else RETURN_FALSE; #endif } PHP_FUNCTION(caca_load_font) { char *str; long str_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_font_t *font = caca_load_font(str, str_len); if (!font) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, font, le_caca_font); } PHP_FUNCTION(caca_load_builtin_font) { char *str; long str_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_font_t *font = caca_load_font(str, 0); if (!font) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, font, le_caca_font); } PHP_FUNCTION(caca_get_font_list) { if (ZEND_NUM_ARGS() != 0) { WRONG_PARAM_COUNT; } char const * const *list = caca_get_font_list(); int i; array_init(return_value); for(i = 0; list[i]; i += 1) add_next_index_string(return_value, (char*) list[i], 1); } PHP_FUNCTION(caca_get_font_width) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_font_t *font; ZEND_FETCH_RESOURCE(font, caca_font_t*, &_zval, -1, PHP_CACA_FONT_RES_NAME, le_caca_font); RETURN_LONG(caca_get_font_width(font)); } PHP_FUNCTION(caca_get_font_height) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_font_t *font; ZEND_FETCH_RESOURCE(font, caca_font_t*, &_zval, -1, PHP_CACA_FONT_RES_NAME, le_caca_font); RETURN_LONG(caca_get_font_height(font)); } PHP_FUNCTION(caca_get_font_blocks) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_font_t *font; ZEND_FETCH_RESOURCE(font, caca_font_t*, &_zval, -1, PHP_CACA_FONT_RES_NAME, le_caca_font); uint32_t const *list = caca_get_font_blocks(font); int i; array_init(return_value); for(i = 0; list[i]; i += 1) add_next_index_long(return_value, list[i]); } PHP_FUNCTION(caca_render_canvas) { zval *_zval1, *_zval2, *_zval3; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrr", &_zval1, &_zval2, &_zval3) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval1, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); caca_font_t *font; ZEND_FETCH_RESOURCE(font, caca_font_t*, &_zval2, -1, PHP_CACA_FONT_RES_NAME, le_caca_font); #ifdef HAVE_GD gdImage *img = fetch_external_resource(_zval3, "gd"); if (!img || !img->trueColor) { RETURN_FALSE; } int pitch = img->sx * 4; uint8_t *buffer = malloc(pitch * img->sy); if (!buffer) { RETURN_FALSE; } caca_render_canvas(canvas, font, (void *) buffer, img->sx, img->sy, pitch); int i, j; for (i = 0; i < img->sy; i++) { for (j = 0; j < img->sx; j++) { uint8_t *src = buffer + i * pitch + j * 4; img->tpixels[i][j] = ((int) src[3]) | (((int) src[2]) << 8) | (((int) src[1]) << 16) | (((255 - (int) src[0]) & 0xfe) << 23); } } free(buffer); RETURN_TRUE; #else RETURN_FALSE; #endif } PHP_FUNCTION(caca_canvas_set_figfont) { zval *_zval; char *font; long font_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &font, &font_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_canvas_set_figfont(canvas, font)); } PHP_FUNCTION(caca_put_figchar) { zval *_zval; long c; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &c) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_put_figchar(canvas, c)); } PHP_FUNCTION(caca_flush_figlet) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_SUCCESS(caca_flush_figlet(canvas)); } PHP_FUNCTION(caca_file_open) { char *path, *mode; long path_len, mode_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &path, &path_len, &mode, &mode_len) == FAILURE) { RETURN_FALSE; } caca_file_t *file = caca_file_open(path, mode); if (!file) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, file, le_caca_file); } PHP_FUNCTION(caca_file_close) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_file_t *file; ZEND_FETCH_RESOURCE(file, caca_file_t*, &_zval, -1, PHP_CACA_FILE_RES_NAME, le_caca_file); int res = caca_file_close(file); //Delete php resource zend_list_delete(_zval->value.lval); RETURN_SUCCESS(res); } PHP_FUNCTION(caca_file_tell) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_file_t *file; ZEND_FETCH_RESOURCE(file, caca_file_t*, &_zval, -1, PHP_CACA_FILE_RES_NAME, le_caca_file); RETURN_LONG(caca_file_tell(file)); } PHP_FUNCTION(caca_file_read) { zval *_zval; long len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &len) == FAILURE) { RETURN_FALSE; } caca_file_t *file; ZEND_FETCH_RESOURCE(file, caca_file_t*, &_zval, -1, PHP_CACA_FILE_RES_NAME, le_caca_file); if (len < 1) { RETURN_FALSE; } char *buffer = emalloc(len); if (!buffer) { RETURN_FALSE; } caca_file_read(file, buffer, len); RETURN_STRINGL(buffer, len, 1); } PHP_FUNCTION(caca_file_write) { zval *_zval; char *buf; long buf_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &buf, &buf_len) == FAILURE) { RETURN_FALSE; } caca_file_t *file; ZEND_FETCH_RESOURCE(file, caca_file_t*, &_zval, -1, PHP_CACA_FILE_RES_NAME, le_caca_file); RETURN_LONG(caca_file_write(file, buf, buf_len)); } PHP_FUNCTION(caca_file_gets) { zval *_zval; long len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &len) == FAILURE) { RETURN_FALSE; } caca_file_t *file; ZEND_FETCH_RESOURCE(file, caca_file_t*, &_zval, -1, PHP_CACA_FILE_RES_NAME, le_caca_file); if (len < 1) { RETURN_FALSE; } char *buffer = emalloc(len); if (!buffer) { RETURN_FALSE; } char *result = caca_file_gets(file, buffer, len); if (!result) { RETURN_FALSE; } RETURN_STRINGL(result, len, 1); } PHP_FUNCTION(caca_file_eof) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_file_t *file; ZEND_FETCH_RESOURCE(file, caca_file_t*, &_zval, -1, PHP_CACA_FILE_RES_NAME, le_caca_file); RETURN_BOOL(caca_file_eof(file) != 0); } PHP_FUNCTION(caca_import_string) { zval *_zval; char *src, *format; long src_len, format_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &_zval, &src, &src_len, &format, &format_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_LONG(caca_import_canvas_from_memory(canvas, src, src_len, format)); } PHP_FUNCTION(caca_import_file) { zval *_zval; char *filename, *format; long filename_len, format_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &_zval, &filename, &filename_len, &format, &format_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); RETURN_LONG(caca_import_canvas_from_file(canvas, filename, format)); } PHP_FUNCTION(caca_get_import_list) { if (ZEND_NUM_ARGS() != 0) { WRONG_PARAM_COUNT; } char const * const *list = caca_get_import_list(); int i; array_init(return_value); for(i = 0; list[i]; i += 2) add_assoc_string(return_value, (char*) list[i], (char*) list[i + 1], 1); } PHP_FUNCTION(caca_export_string) { zval *_zval; char *type; long type_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &type, &type_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); void *buffer; size_t len = 0; buffer = caca_export_canvas_to_memory(canvas, type, &len); if (!buffer) { RETURN_FALSE; } RETVAL_STRINGL((char*) buffer, len, 1); free(buffer); } PHP_FUNCTION(caca_get_export_list) { if (ZEND_NUM_ARGS() != 0) { WRONG_PARAM_COUNT; } char const * const *list = caca_get_export_list(); int i; array_init(return_value); for(i = 0; list[i]; i += 2) add_assoc_string(return_value, (char*) list[i], (char*) list[i + 1], 1); } PHP_FUNCTION(caca_create_display) { caca_canvas_t *canvas; FETCH_CANVAS(canvas); caca_display_t *display = caca_create_display(canvas); if (!display) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, display, le_caca_display); } PHP_FUNCTION(caca_create_display_with_driver) { zval *_zval; char *str; long str_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_canvas_t *canvas; ZEND_FETCH_RESOURCE(canvas, caca_canvas_t*, &_zval, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_canvas); caca_display_t *display = caca_create_display_with_driver(canvas, str); if (!display) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, display, le_caca_display); } PHP_FUNCTION(caca_get_display_driver_list) { if (ZEND_NUM_ARGS() != 0) { WRONG_PARAM_COUNT; } char const * const *list = caca_get_display_driver_list(); int i; array_init(return_value); for(i = 0; list[i]; i += 2) add_assoc_string(return_value, (char*) list[i], (char*) list[i + 1], 1); } PHP_FUNCTION(caca_get_display_driver) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); RETURN_STRING((char *) caca_get_display_driver(display), 1); } PHP_FUNCTION(caca_set_display_driver) { zval *_zval; char *str; long str_len; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); RETURN_SUCESS(caca_set_display_driver(display, str)); } PHP_FUNCTION(caca_get_canvas) { zval *_zval; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &_zval) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); caca_canvas_t *canvas = caca_get_canvas(display); if (!canvas) { RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, canvas, le_caca_canvas); } PHP_FUNCTION(caca_refresh_display) { caca_display_t *display; FETCH_DISPLAY(display); RETURN_SUCCESS(caca_refresh_display(display)); } PHP_FUNCTION(caca_set_display_time) { zval *_zval; long value = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &value) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); RETURN_SUCCESS(caca_set_display_time(display, value)); } PHP_FUNCTION(caca_get_display_time) { caca_display_t *display; FETCH_DISPLAY(display); RETURN_LONG(caca_get_display_time(display)); } PHP_FUNCTION(caca_get_display_width) { caca_display_t *display; FETCH_DISPLAY(display); RETURN_LONG(caca_get_display_width(display)); } PHP_FUNCTION(caca_get_display_height) { caca_display_t *display; FETCH_DISPLAY(display); RETURN_LONG(caca_get_display_height(display)); } PHP_FUNCTION(caca_set_display_title) { zval *_zval; char *str; long str_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &_zval, &str, &str_len) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); RETURN_SUCCESS(caca_set_display_title(display, str)); } PHP_FUNCTION(caca_set_mouse) { zval *_zval; long value = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &value) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); RETURN_SUCCESS(caca_set_mouse(display, value)); } PHP_FUNCTION(caca_set_cursor) { zval *_zval; long value = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &_zval, &value) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); RETURN_SUCCESS(caca_set_cursor(display, value)); } PHP_FUNCTION(caca_get_event) { zval *_zval = NULL; long g, aa = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|l", &_zval, &g, &aa) == FAILURE) { RETURN_FALSE; } caca_display_t *display; ZEND_FETCH_RESOURCE(display, caca_display_t*, &_zval, -1, PHP_CACA_DISPLAY_RES_NAME, le_caca_display); caca_event_t *event = emalloc(sizeof(caca_event_t)); if (!event) { RETURN_FALSE; } caca_get_event(display, g, event, aa); if (caca_get_event_type(event) == CACA_EVENT_NONE) { efree(event); RETURN_FALSE; } ZEND_REGISTER_RESOURCE(return_value, event, le_caca_event); } PHP_FUNCTION(caca_get_mouse_x) { caca_display_t *display; FETCH_DISPLAY(display); RETURN_LONG(caca_get_mouse_x(display)); } PHP_FUNCTION(caca_get_mouse_y) { caca_display_t *display; FETCH_DISPLAY(display); RETURN_LONG(caca_get_mouse_y(display)); } PHP_FUNCTION(caca_get_event_type) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_type(event)); } PHP_FUNCTION(caca_get_event_key_ch) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_key_ch(event)); } PHP_FUNCTION(caca_get_event_mouse_button) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_mouse_button(event)); } PHP_FUNCTION(caca_get_event_mouse_x) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_mouse_x(event)); } PHP_FUNCTION(caca_get_event_mouse_y) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_mouse_y(event)); } PHP_FUNCTION(caca_get_event_resize_width) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_resize_width(event)); } PHP_FUNCTION(caca_get_event_resize_height) { caca_event_t *event; FETCH_EVENT(event); RETURN_LONG(caca_get_event_resize_height(event)); }