tests: Add comments.

* gettext-tools/tests/tstgettext.c (setlocale): Add comment, from
gettext-tools/tests/plural-1-prg.c.
* gettext-tools/tests/tstngettext.c (setlocale): Likewise.

diff --git a/gettext-tools/tests/tstgettext.c b/gettext-tools/tests/tstgettext.c
index 1eff1b9c306efd563e8bc9fd3994e4a05e0e136c..56e3e9c66ed0b7425ea9f430a67455ec59ebe356 100644 (file)
--- a/gettext-tools/tests/tstgettext.c
+++ b/gettext-tools/tests/tstgettext.c
@@ -43,6 +43,9 @@
 #undef _LIBINTL_H
 #include "libgnuintl.h"
 
+/* Disable the override of setlocale that libgnuintl.h activates on MacOS X
+   and Windows.  This test relies on the fake setlocale function in
+   setlocale.c.  */
 #if defined _WIN32 && !defined __CYGWIN__
 # undef setlocale
 # define setlocale fake_setlocale

diff --git a/gettext-tools/tests/tstngettext.c b/gettext-tools/tests/tstngettext.c
index cc1c2d11ce83562b236313f66958d381ee601894..058544d391f1dcc71a3f7cfed36d91d4d0232ba3 100644 (file)
--- a/gettext-tools/tests/tstngettext.c
+++ b/gettext-tools/tests/tstngettext.c
@@ -43,6 +43,9 @@
 #undef _LIBINTL_H
 #include "libgnuintl.h"
 
+/* Disable the override of setlocale that libgnuintl.h activates on MacOS X
+   and Windows.  This test relies on the fake setlocale function in
+   setlocale.c.  */
 #if defined _WIN32 && !defined __CYGWIN__
 # undef setlocale
 # define setlocale fake_setlocale