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php_cli_process_title.c

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/*

+----------------------------------------------------------------------+

| PHP Version 7 |

+----------------------------------------------------------------------+

| Copyright (c) 1997-2016 The PHP Group |

+----------------------------------------------------------------------+

| This source file is subject to version 3.01 of the PHP license, |

| that is bundled with this package in the file LICENSE, and is |

| available through the world-wide-web at the following url: |

| http://www.php.net/license/3_01.txt |

| If you did not receive a copy of the PHP license and are unable to |

| obtain it through the world-wide-web, please send a note to |

| license@php.net so we can mail you a copy immediately. |

+----------------------------------------------------------------------+

| Author: Keyur Govande (kgovande@gmail.com) |

+----------------------------------------------------------------------+

*/

/* $Id$ */

#ifdef HAVE_CONFIG_H

#include "config.h"

#endif

#include "php.h"

#include "php_cli_process_title.h"

#include "ps_title.h"

/* {{{ proto boolean cli_set_process_title(string arg)

Return a boolean to confirm if the process title was successfully changed or not */

PHP_FUNCTION(cli_set_process_title)

{

char *title = NULL;

size_t title_len;

int rc;

if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &title, &title_len) == FAILURE) {

return;

}

rc = set_ps_title(title);

if (rc == PS_TITLE_SUCCESS) {

RETURN_TRUE;

}

php_error_docref(NULL, E_WARNING, "cli_set_process_title had an error: %s", ps_title_errno(rc));

RETURN_FALSE;

}

/* }}} */

/* {{{ proto string cli_get_process_title()

Return a string with the current process title. NULL if error. */

PHP_FUNCTION(cli_get_process_title)

{

int length = 0;

const char* title = NULL;

int rc;

if (zend_parse_parameters_none() == FAILURE) {

return;

}

rc = get_ps_title(&length, &title);

if (rc != PS_TITLE_SUCCESS) {

php_error_docref(NULL, E_WARNING, "cli_get_process_title had an error: %s", ps_title_errno(rc));

RETURN_NULL();

}

RETURN_STRINGL(title, length);

}

/* }}} */

/*

* Local variables:

* tab-width: 4

* c-basic-offset: 4

* End:

* vim600: noet sw=4 ts=4 fdm=marker

* vim<600: noet sw=4 ts=4

*/