doc: use ASCII in .texi files where UTF-8 isn't needed

[gnulib.git] / tests / test-iconv.c

diff --git a/tests/test-iconv.c b/tests/test-iconv.c
index 520b96b..3c1b193 100644 (file)
--- a/tests/test-iconv.c
+++ b/tests/test-iconv.c
@@ -1,10 +1,10 @@
 /* Test of character set conversion.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007-2014 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -12,34 +12,31 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #if HAVE_ICONV
 # include <iconv.h>
+
+# ifndef ICONV_CONST
+#  define ICONV_CONST /* empty */
+# endif
+
+#include "signature.h"
+SIGNATURE_CHECK (iconv, size_t, (iconv_t, ICONV_CONST char **, size_t *,
+                                 char **, size_t *));
+SIGNATURE_CHECK (iconv_close, int, (iconv_t x));
+SIGNATURE_CHECK (iconv_open, iconv_t, (char const *, char const *));
+
 #endif
 
 #include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
 #include <string.h>
 
-#define ASSERT(expr) \
-  do                                                                        \
-    {                                                                       \
-      if (!(expr))                                                          \
-        {                                                                   \
-          fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          abort ();                                                         \
-        }                                                                   \
-    }                                                                       \
-  while (0)
+#include "macros.h"
 
 int
 main ()
@@ -63,8 +60,8 @@ main ()
     char *outptr = buf;
     size_t outbytesleft = sizeof (buf);
     size_t res = iconv (cd_88591_to_utf8,
-                       (ICONV_CONST char **) &inptr, &inbytesleft,
-                       &outptr, &outbytesleft);
+                        (ICONV_CONST char **) &inptr, &inbytesleft,
+                        &outptr, &outbytesleft);
     ASSERT (res == 0 && inbytesleft == 0);
     ASSERT (outptr == buf + strlen (expected));
     ASSERT (memcmp (buf, expected, strlen (expected)) == 0);
@@ -79,8 +76,8 @@ main ()
     char *outptr = buf;
     size_t outbytesleft = 1;
     size_t res = iconv (cd_88591_to_utf8,
-                       (ICONV_CONST char **) &inptr, &inbytesleft,
-                       &outptr, &outbytesleft);
+                        (ICONV_CONST char **) &inptr, &inbytesleft,
+                        &outptr, &outbytesleft);
     ASSERT (res == (size_t)(-1) && errno == E2BIG);
     ASSERT (inbytesleft == 1);
     ASSERT (outbytesleft == 1);
@@ -98,8 +95,8 @@ main ()
     char *outptr = buf;
     size_t outbytesleft = sizeof (buf);
     size_t res = iconv (cd_utf8_to_88591,
-                       (ICONV_CONST char **) &inptr, &inbytesleft,
-                       &outptr, &outbytesleft);
+                        (ICONV_CONST char **) &inptr, &inbytesleft,
+                        &outptr, &outbytesleft);
     ASSERT (res == 0 && inbytesleft == 0);
     ASSERT (outptr == buf + strlen (expected));
     ASSERT (memcmp (buf, expected, strlen (expected)) == 0);
@@ -114,17 +111,17 @@ main ()
     char *outptr = buf;
     size_t outbytesleft = sizeof (buf);
     size_t res = iconv (cd_utf8_to_88591,
-                       (ICONV_CONST char **) &inptr, &inbytesleft,
-                       &outptr, &outbytesleft);
+                        (ICONV_CONST char **) &inptr, &inbytesleft,
+                        &outptr, &outbytesleft);
     if (res == (size_t)(-1))
       {
         ASSERT (errno == EILSEQ);
-       ASSERT (inbytesleft == strlen (input) && outptr == buf);
+        ASSERT (inbytesleft == strlen (input) && outptr == buf);
       }
     else
       {
-       ASSERT (res == 1);
-       ASSERT (inbytesleft == 0);
+        ASSERT (res == 1);
+        ASSERT (inbytesleft == 0);
       }
   }
 
@@ -137,8 +134,8 @@ main ()
     char *outptr = buf;
     size_t outbytesleft = sizeof (buf);
     size_t res = iconv (cd_utf8_to_88591,
-                       (ICONV_CONST char **) &inptr, &inbytesleft,
-                       &outptr, &outbytesleft);
+                        (ICONV_CONST char **) &inptr, &inbytesleft,
+                        &outptr, &outbytesleft);
     ASSERT (res == (size_t)(-1) && errno == EINVAL);
     ASSERT (inbytesleft == 1 && outptr == buf);
   }