From 406b29548aa889317787be93dbf5d7cc479f57b7 Mon Sep 17 00:00:00 2001
From: orbitcowboy <orbitcowboy@web.de>
Date: Sun, 24 Feb 2019 18:35:02 +0100
Subject: [PATCH] std.cfg: Added support for more interfaces.

---
 cfg/std.cfg | 34 +++++++++++++++++++++++++++++++---
 1 file changed, 31 insertions(+), 3 deletions(-)

diff --git a/cfg/std.cfg b/cfg/std.cfg
index 8479a0bc1..51ee34ffd 100644
--- a/cfg/std.cfg
+++ b/cfg/std.cfg
@@ -6415,11 +6415,39 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
       <not-uninit/>
     </arg>
   </function>
-  <!-- istream& read (char* s, streamsize n); -->
-  <!-- ifstream& read (char* s, streamsize n); -->
-  <function name="std::istream::read,std::ifstream::read">
+  <!-- std::istream& std::istream::read (char* s, streamsize n); -->
+  <function name="std::istream::read">
     <noreturn>false</noreturn>
     <leak-ignore/>
+    <returnValue type="std::istream&amp;"/>
+    <arg nr="1">
+      <not-null/>
+      <minsize type="argvalue" arg="2"/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+      <valid>0:</valid>
+    </arg>
+  </function>
+  <!-- std::ifstream& std::ifstream::read (char* s, streamsize n); -->
+  <function name="std::ifstream::read">
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <returnValue type="std::ifstream&amp;"/>
+    <arg nr="1">
+      <not-null/>
+      <minsize type="argvalue" arg="2"/>
+    </arg>
+    <arg nr="2">
+      <not-uninit/>
+      <valid>0:</valid>
+    </arg>
+  </function>
+  <!-- std::wifstream& std::wifstream::read (wchar_t* s, streamsize n); -->
+  <function name="std::wifstream::read">
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <returnValue type="std::wifstream&amp;"/>
     <arg nr="1">
       <not-null/>
       <minsize type="argvalue" arg="2"/>