From 1ae81a8edeecd7ed38371fe6c0ffdbf13c74362b Mon Sep 17 00:00:00 2001
From: Quincey Koziol <koziol@hdfgroup.org>
Date: Wed, 12 Jun 2002 13:24:25 -0500
Subject: [svn-r5605] Purpose:     Code cleanup

Description:
    Clean up some compiler warnings...

Platforms tested:
    FreeBSD 4.5 (sleipnir)
---
 perform/zip_perf.c |  2 ++
 src/H5T.c          | 20 ++++++++++++--------
 test/enum.c        |  3 +--
 test/h5test.h      |  2 +-
 4 files changed, 16 insertions(+), 11 deletions(-)

diff --git a/perform/zip_perf.c b/perform/zip_perf.c
index 26b0ea4..ae84304 100644
--- a/perform/zip_perf.c
+++ b/perform/zip_perf.c
@@ -23,6 +23,8 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <sys/time.h>
+#include <sys/uio.h>
+#include <unistd.h>
 
 /* our header files */
 #include "hdf5.h"
diff --git a/src/H5T.c b/src/H5T.c
index edb5aaa..12832e5 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -6912,14 +6912,16 @@ H5T_enum_nameof(H5T_t *dt, void *value, char *name/*out*/, size_t size)
     assert(name || 0==size);
     if (name && size>0) *name = '\0';
 
+    /* Sanity check */
+    if (dt->u.enumer.nmembs == 0) {
+        HRETURN_ERROR(H5E_DATATYPE, H5E_NOTFOUND, NULL,
+                      "datatype has no members");
+    }
+
     /* Do a binary search over the values to find the correct one */
     H5T_sort_value(dt, NULL);
     lt = 0;
     rt = dt->u.enumer.nmembs;
-    if (rt == 0) {
-        HRETURN_ERROR(H5E_DATATYPE, H5E_NOTFOUND, NULL,
-                      "datatype has no members");
-    }
     md = -1;
 
     while (lt<rt) {
@@ -6985,14 +6987,16 @@ H5T_enum_valueof(H5T_t *dt, const char *name, void *value/*out*/)
     assert(name && *name);
     assert(value);
 
+    /* Sanity check */
+    if (dt->u.enumer.nmembs == 0) {
+        HRETURN_ERROR(H5E_DATATYPE, H5E_NOTFOUND, FAIL,
+                      "datatype has no members");
+    }
+
     /* Do a binary search over the names to find the correct one */
     H5T_sort_name(dt, NULL);
     lt = 0;
     rt = dt->u.enumer.nmembs;
-    if (rt == 0) {
-        HRETURN_ERROR(H5E_DATATYPE, H5E_NOTFOUND, FAIL,
-                      "datatype has no members");
-    }
     md = -1;
 
     while (lt<rt) {
diff --git a/test/enum.c b/test/enum.c
index 7545ff0..1def5bc 100644
--- a/test/enum.c
+++ b/test/enum.c
@@ -357,11 +357,10 @@ test_tr2(hid_t file)
  *-------------------------------------------------------------------------
  */
 static int
-test_value_dsnt_exist()
+test_value_dsnt_exist(void)
 {
 
     hid_t       datatype_id;  /* identifiers */
-    herr_t      status;
     int val;
     char nam[100];
     size_t size = 100;
diff --git a/test/h5test.h b/test/h5test.h
index 6cf7277..5781185 100644
--- a/test/h5test.h
+++ b/test/h5test.h
@@ -62,8 +62,8 @@ char *h5_fixname(const char *base_name, hid_t fapl, char *fullname,
 hid_t h5_fileaccess(void);
 void h5_no_hwconv(void);
 void h5_reset(void);
-#ifdef H5_HAVE_PARALLEL
 void h5_show_hostname(void);
+#ifdef H5_HAVE_PARALLEL
 int h5_set_info_object(void);
 void h5_dump_info_object(MPI_Info info);
 #endif
-- 
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