Fix zend_register_internal_class_ex alias generation (#8091)

TysonAndre · web-flow · commit 0fab520ded1b · 2022-02-14T17:58:26.000-05:00
This wouldn't work for creating aliases in a namespace.

It would create the class alias "MyNS_ClassName" instead of
"MyNS\\ClassName"
diff --git a/build/gen_stub.php b/build/gen_stub.php
@@ -1748,7 +1748,7 @@ function (Name $item) {
         }
 
         if ($this->alias) {
-            $code .= "\tzend_register_class_alias(\"" . str_replace("\\", "_", $this->alias) . "\", class_entry);\n";
+            $code .= "\tzend_register_class_alias(\"" . str_replace("\\", "\\\\", $this->alias) . "\", class_entry);\n";
         }
 
         foreach ($this->enumCaseInfos as $enumCase) {

Original file line number	Diff line number	Diff line change
`@@ -1748,7 +1748,7 @@ function (Name $item) {`
`1748`	`1748`	`}`
`1749`	`1749`
`1750`	`1750`	`if ($this->alias) {`
`1751`		`- $code .= "\tzend_register_class_alias(\"" . str_replace("\\", "_", $this->alias) . "\", class_entry);\n";`
	`1751`	`+ $code .= "\tzend_register_class_alias(\"" . str_replace("\\", "\\\\", $this->alias) . "\", class_entry);\n";`
`1752`	`1752`	`}`
`1753`	`1753`
`1754`	`1754`	`foreach ($this->enumCaseInfos as $enumCase) {`