allow urlencode(int)

in strict mode it's kindof annoying to have to cast-to-string when you have a string|int variable you need to urlencode.
There is no ambiguity as to how to urlencode integers, so it shouldn't be a problem.
"TypeError: urlencode(): Argument #1 ($string) must be of type string, int given"
Has happened to me enough times now that I bothered to make PR to allow it.

Fwiw the integer path could be micro-optimized to bypass php_raw_url_encode() entirely, at least when the integer is not negative,
but for brewity, I didn't bother micro-optimizing it.

Author: divinity76

ext/standard/basic_functions.stub.php

@@ -3715,7 +3715,7 @@ function parse_url(string $url, int $component = -1): int|string|array|null|fals
  * @compile-time-eval
  * @refcount 1
  */
-function urlencode(string $string): string {}
+function urlencode(string|int $string): string {}
 
 /**
  * @compile-time-eval
@@ -3727,7 +3727,7 @@ function urldecode(string $string): string {}
  * @compile-time-eval
  * @refcount 1
  */
-function rawurlencode(string $string): string {}
+function rawurlencode(string|int $string): string {}
 
 /**
  * @compile-time-eval

ext/standard/basic_functions_arginfo.h

@@ -552,13 +552,28 @@ PHPAPI zend_string *php_url_encode(char const *s, size_t len)
 /* {{{ URL-encodes string */
 PHP_FUNCTION(urlencode)
 {
-	zend_string *in_str;
+    zend_string *in_str = NULL;
+    zend_long    in_long;
+    zend_string *tmpstr = NULL;
+    zend_string *encoded_str;
 
-	ZEND_PARSE_PARAMETERS_START(1, 1)
-		Z_PARAM_STR(in_str)
-	ZEND_PARSE_PARAMETERS_END();
+    ZEND_PARSE_PARAMETERS_START(1, 1)
+        Z_PARAM_STR_OR_LONG(in_str, in_long)
+    ZEND_PARSE_PARAMETERS_END();
+
+    if (in_str == NULL) {
+        /* Input is an integer */
+        in_str = tmpstr = zend_long_to_str(in_long);
+    }
 
-	RETURN_STR(php_url_encode(ZSTR_VAL(in_str), ZSTR_LEN(in_str)));
+    encoded_str = php_url_encode(ZSTR_VAL(in_str), ZSTR_LEN(in_str));
+
+    /* Release the temporary string if we allocated one */
+    if (tmpstr != NULL) {
+        zend_string_release(tmpstr);
+    }
+
+    RETURN_STR(encoded_str);
 }
 /* }}} */
 
@@ -614,13 +629,29 @@ PHPAPI zend_string *php_raw_url_encode(char const *s, size_t len)
 /* {{{ URL-encodes string */
 PHP_FUNCTION(rawurlencode)
 {
-	zend_string *in_str;
+    zend_string *in_str = NULL;
+    zend_long    in_long;
+    zend_string *tmpstr = NULL;
+    zend_string *encoded_str;
 
-	ZEND_PARSE_PARAMETERS_START(1, 1)
-		Z_PARAM_STR(in_str)
-	ZEND_PARSE_PARAMETERS_END();
+    ZEND_PARSE_PARAMETERS_START(1, 1)
+        Z_PARAM_STR_OR_LONG(in_str, in_long)
+    ZEND_PARSE_PARAMETERS_END();
+
+    if (in_str == NULL) {
+        /* Input is an integer */
+        in_str = tmpstr = zend_long_to_str(in_long);
+    }
+
+    encoded_str = php_raw_url_encode(ZSTR_VAL(in_str), ZSTR_LEN(in_str));
+
+
+    /* Release the temporary string if we allocated one */
+    if (tmpstr != NULL) {
+        zend_string_release(tmpstr);
+    }
 
-	RETURN_STR(php_raw_url_encode(ZSTR_VAL(in_str), ZSTR_LEN(in_str)));
+    RETURN_STR(encoded_str);
 }
 /* }}} */
 

ext/standard/url.c

@@ -2,7 +2,7 @@
 String functions
 --FILE--
 <?php
-
+declare(strict_types=1);
 echo "Testing strtok: ";
 
 $str = "testing 1/2\\3";
@@ -202,6 +202,11 @@ if (strlen($ui1) == strlen($ui2) && strlen($ui1) == $len && $ui1 != $ui2) {
     echo("failed!\n");
 }
 
+echo "testing (raw)urlencode(int)\n";
+var_dump(urlencode(1));
+var_dump(rawurlencode(1));
+
+
 ?>
 --EXPECT--
 Testing strtok: passed
@@ -221,3 +226,6 @@ Testing addslashes: passed
 Testing stripslashes: passed
 Testing uniqid(true): passed
 Testing uniqid(false): passed
+testing (raw)urlencode(int)
+string(1) "1"
+string(1) "1"