com php-src: Added stdion/stdout/stderr constsnts and their php:// wrappers Fixes issue #85: sapi/phpdbg/phpdbg.c

Commit: 3ad8616aff458a11b5f4121139734907e5431f0e Author: Bob Weinand <bobwei9@hotmail.com> Thu, 1 May 2014 11:38:08 +0200 Parents: a67d4d33c2c6c154edf4e21d2cfc9f9ee7efe818 Branches: PHP-5.6 Link: http://git.php.net/?p=php-src.git;a=commitdiff;h=3ad8616aff458a11b5f4121139734907e5431f0e Log: Added stdion/stdout/stderr constsnts and their php:// wrappers Fixes issue #85 Bugs: https://bugs.php.net/85 Changed paths: M sapi/phpdbg/phpdbg.c Diff: diff --git a/sapi/phpdbg/phpdbg.c b/sapi/phpdbg/phpdbg.c index 064e266..fc12183 100644 --- a/sapi/phpdbg/phpdbg.c +++ b/sapi/phpdbg/phpdbg.c @@ -533,6 +533,69 @@ static inline void php_sapi_phpdbg_flush(void *context) /* {{{ */ fflush(PHPDBG_G(io)[PHPDBG_STDOUT]); } /* }}} */ +/* copied from sapi/cli/php_cli.c cli_register_file_handles */ +static void phpdbg_register_file_handles(TSRMLS_D) /* {{{ */ +{ + zval *zin, *zout, *zerr; + php_stream *s_in, *s_out, *s_err; + php_stream_context *sc_in=NULL, *sc_out=NULL, *sc_err=NULL; + zend_constant ic, oc, ec; + + MAKE_STD_ZVAL(zin); + MAKE_STD_ZVAL(zout); + MAKE_STD_ZVAL(zerr); + + s_in = php_stream_open_wrapper_ex("php://stdin", "rb", 0, NULL, sc_in); + s_out = php_stream_open_wrapper_ex("php://stdout", "wb", 0, NULL, sc_out); + s_err = php_stream_open_wrapper_ex("php://stderr", "wb", 0, NULL, sc_err); + + if (s_in==NULL || s_out==NULL || s_err==NULL) { + FREE_ZVAL(zin); + FREE_ZVAL(zout); + FREE_ZVAL(zerr); + if (s_in) php_stream_close(s_in); + if (s_out) php_stream_close(s_out); + if (s_err) php_stream_close(s_err); + return; + } + +#if PHP_DEBUG + /* do not close stdout and stderr */ + s_out->flags |= PHP_STREAM_FLAG_NO_CLOSE; + s_err->flags |= PHP_STREAM_FLAG_NO_CLOSE; +#endif + + php_stream_to_zval(s_in, zin); + php_stream_to_zval(s_out, zout); + php_stream_to_zval(s_err, zerr); + + ic.value = *zin; + ic.flags = CONST_CS; + ic.name = zend_strndup(ZEND_STRL("STDIN")); + ic.name_len = sizeof("STDIN"); + ic.module_number = 0; + zend_register_constant(&ic TSRMLS_CC); + + oc.value = *zout; + oc.flags = CONST_CS; + oc.name = zend_strndup(ZEND_STRL("STDOUT")); + oc.name_len = sizeof("STDOUT"); + oc.module_number = 0; + zend_register_constant(&oc TSRMLS_CC); + + ec.value = *zerr; + ec.flags = CONST_CS; + ec.name = zend_strndup(ZEND_STRL("STDERR")); + ec.name_len = sizeof("STDERR"); + ec.module_number = 0; + zend_register_constant(&ec TSRMLS_CC); + + FREE_ZVAL(zin); + FREE_ZVAL(zout); + FREE_ZVAL(zerr); +} +/* }}} */ + /* {{{ sapi_module_struct phpdbg_sapi_module */ static sapi_module_struct phpdbg_sapi_module = { @@ -1262,6 +1325,9 @@ phpdbg_main: /* set default prompt */ phpdbg_set_prompt(PROMPT TSRMLS_CC); + /* Make stdin, stdout and stderr accessible from PHP scripts */ + phpdbg_register_file_handles(TSRMLS_C); + if (show_banner) { /* print blurb */ phpdbg_welcome((cleaning > 0) TSRMLS_CC);