Doc: fix data types of FuncCallContext's call_cntr and max_calls fields.

tglsfdc · tglsfdc · commit cc302f375aed · 2016-11-11T12:03:58.000-05:00
Commit 23a27b0 widened these from uint32 to uint64, but I overlooked that the documentation explicitly showed them as uint32. Per report from Vicky Vergara. Report: <20161111135422.8761.36733@wrigleys.postgresql.org>
diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml
@@ -2870,15 +2870,15 @@ HeapTupleGetDatum(HeapTuple tuple)
      is used to hold a pointer to <structname>FuncCallContext</>
      across calls.
 <programlisting>
-typedef struct
+typedef struct FuncCallContext
 {
     /*
      * Number of times we've been called before
      *
      * call_cntr is initialized to 0 for you by SRF_FIRSTCALL_INIT(), and
      * incremented for you every time SRF_RETURN_NEXT() is called.
      */
-    uint32 call_cntr;
+    uint64 call_cntr;
 
     /*
      * OPTIONAL maximum number of calls
@@ -2887,7 +2887,7 @@ typedef struct
      * If not set, you must provide alternative means to know when the
      * function is done.
      */
-    uint32 max_calls;
+    uint64 max_calls;
 
     /*
      * OPTIONAL pointer to result slot
