From: Zeev Suraski <zeev@php.net>
Date: Wed, 28 Apr 1999 23:18:57 +0000 (+0000)
Subject: Make the C++ scanner support interactive input
X-Git-Tag: BEFORE_PHP4_APACHE_MODULE_CHANGE~124
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d90ea1a1365200356febd45f07702e58c2040ac5;p=php

Make the C++ scanner support interactive input
---

diff --git a/Zend/zend-scanner.l b/Zend/zend-scanner.l
index aa50dd62e4..ce76c75e50 100644
--- a/Zend/zend-scanner.l
+++ b/Zend/zend-scanner.l
@@ -170,8 +170,24 @@ ZEND_API inline int open_file_for_scanning(zend_file_handle *file_handle CLS_DC)
 	yyin = tmp;
 	yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE));
 	BEGIN(INITIAL);
-	#else
-	ifstream *input_file = new ifstream(file_handle->filename);
+#else
+	ifstream *input_file;
+
+	switch (file_handle->type) {
+		case ZEND_HANDLE_FD:
+			input_file = new ifstream(file_handle->handle.fd);
+			break;
+		case ZEND_HANDLE_FILENAME:
+			input_file = new ifstream(file_handle->filename);
+			break;
+		case ZEND_HANDLE_FP:
+			if (file_handle->handle.fp==stdin) {
+				input_file = (ifstream *) &cin;
+			} else {
+				input_file = new ifstream(file_handle->filename);
+			}	
+			break;
+	}
 	CG(ZFL) = new ZendFlexLexer;
 
 	CG(ZFL)->switch_streams(input_file, &cout);