posix.cfg: Added support for isascii().

2019-05-31 11:21:50 +02:00 · 2019-05-31 11:21:50 +02:00 · 76738692f2
parent c13e17ed71
commit 76738692f2
1 changed files with 15 additions and 0 deletions
--- a/cfg/posix.cfg
+++ b/cfg/posix.cfg
@ -180,6 +180,21 @@
      <not-uninit/>
    </arg>
  </function>
+  <!-- int isascii(int c); -->
+  <function name="isascii">
+    <use-retval/>
+    <pure/>
+    <returnValue type="int">arg1&gt;=0 &amp;&amp; arg1&lt;=0x7F</returnValue>
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <arg nr="1" direction="in">
+      <not-uninit/>
+      <valid>0:255</valid>
+    </arg>
+    <arg nr="2" direction="in">
+      <not-uninit/>
+    </arg>
+  </function>
  <!-- int isupper_l(int c, locale_t locale) -->
  <function name="isupper_l">
    <use-retval/>