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@@ -426,14 +426,12 @@ PHP_FUNCTION(caca_get_canvas_chars) { |
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caca_canvas_t *canvas; |
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FETCH_CANVAS(canvas); |
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RETURN_STRING((char *) caca_get_canvas_chars(canvas), 1); |
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//TODO: check that return \0 terminated string |
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} |
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PHP_FUNCTION(caca_get_canvas_attrs) { |
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caca_canvas_t *canvas; |
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FETCH_CANVAS(canvas); |
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RETURN_STRING((char *) caca_get_canvas_attrs(canvas), 1); |
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//TODO: check that return \0 terminated string |
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} |
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PHP_FUNCTION(caca_rand) { |
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@@ -1020,6 +1018,30 @@ PHP_FUNCTION(caca_create_dither_gd) { |
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} |
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PHP_FUNCTION(caca_set_dither_palette) { |
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zval *zval_res, *arr; |
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if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &zval_res, &arr) == FAILURE) { |
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RETURN_FALSE; |
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} |
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caca_dither_t *dither; |
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ZEND_FETCH_RESOURCE(dither, caca_dither_t*, &zval_res, -1, PHP_CACA_CANVAS_RES_NAME, le_caca_dither); |
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uint32_t tbl[4][256]; |
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zval **color, **value; |
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int i, j; |
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for (i = 0; i < 256; i++) { |
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if (zend_hash_index_find(Z_ARRVAL_P(arr), i, (void**) &color) == FAILURE | Z_TYPE_P(*color) != IS_ARRAY) { |
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RETURN_FALSE; |
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} |
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for (j = 0; j < 4; j++) { |
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if (zend_hash_index_find(Z_ARRVAL_P(*color), j, (void**) &value) == FAILURE) { |
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RETURN_FALSE; |
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} |
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convert_to_long_ex(value); |
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tbl[j][i] = Z_LVAL_PP(value); |
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} |
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} |
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RETURN_SUCCESS(caca_set_dither_palette(dither, &tbl[0][0], &tbl[1][0], &tbl[2][0], &tbl[3][0])); |
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} |
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PHP_FUNCTION(caca_set_dither_brightness) { |
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