posix.cfg: Improved configuration fo fileno().

2019-05-01 13:58:54 +02:00 · 2019-05-01 13:58:54 +02:00 · 953895278b
parent d36fcbd945
commit 953895278b
1 changed files with 3 additions and 2 deletions
--- a/cfg/posix.cfg
+++ b/cfg/posix.cfg
@ -3710,13 +3710,14 @@ The function 'mktemp' is considered to be dangerous due to race conditions and s
      <not-bool/>
    </arg>
  </function>
-  <!-- int fileno(FILE *stream);-->
+  <!-- http://man7.org/linux/man-pages/man3/fileno.3p.html -->
+  <!-- int fileno(FILE *stream); -->
  <function name="fileno">
    <returnValue type="int"/>
    <use-retval/>
    <noreturn>false</noreturn>
    <leak-ignore/>
-    <arg nr="1">
+    <arg nr="1" direction="inout">
      <not-null/>
      <not-uninit/>
      <not-bool/>