X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-wcsnrtombs.c;h=b16e014365e13a3b858359964f586cdd4167f7c7;hb=5432287a033855c8c7a36f3aa055e0db60fb3383;hp=20529948ecbb3cb8a5592ad8acd8351ede32e552;hpb=c8a8dad9250e11c3d92224cf3ae5a213dbcc6103;p=gnulib.git

diff --git a/tests/test-wcsnrtombs.c b/tests/test-wcsnrtombs.c
index 20529948e..b16e01436 100644
--- a/tests/test-wcsnrtombs.c
+++ b/tests/test-wcsnrtombs.c
@@ -1,5 +1,5 @@
 /* Test of conversion of wide string to string.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
 
    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
@@ -20,22 +20,15 @@
 
 #include <wchar.h>
 
+#include "signature.h"
+SIGNATURE_CHECK (wcsnrtombs, size_t, (char *, wchar_t const **, size_t, size_t,
+                                      mbstate_t *));
+
 #include <locale.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__); \
-          fflush (stderr);						     \
-          abort ();							     \
-        }								     \
-    }									     \
-  while (0)
+#include "macros.h"
 
 int
 main (int argc, char *argv[])
@@ -54,153 +47,153 @@ main (int argc, char *argv[])
       size_t ret;
 
       {
-	size_t i;
-	for (i = 0; i < BUFSIZE; i++)
-	  buf[i] = '_';
+        size_t i;
+        for (i = 0; i < BUFSIZE; i++)
+          buf[i] = '_';
       }
 
       switch (argv[1][0])
-	{
-	case '1':
-	  /* Locale encoding is ISO-8859-1 or ISO-8859-15.  */
-	  {
-	    const char original[] = "B\374\337er"; /* "Büßer" */
-
-	    ret = mbstowcs (input, original, 10);
-	    ASSERT (ret == 5);
-
-	    for (n = 0; n < 10; n++)
-	      {
-		src = input;
-		ret = wcsnrtombs (NULL, &src, 6, n, NULL);
-		ASSERT (ret == 5);
-		ASSERT (src == input);
-
-		src = input;
-		ret = wcsnrtombs (buf, &src, 6, n, NULL);
-		ASSERT (ret == (n <= 5 ? n : 5));
-		ASSERT (src == (n <= 5 ? input + n : NULL));
-		ASSERT (memcmp (buf, original, ret) == 0);
-		if (src == NULL)
-		  ASSERT (buf[ret] == '\0');
-		ASSERT (buf[ret + (src == NULL) + 0] == '_');
-		ASSERT (buf[ret + (src == NULL) + 1] == '_');
-		ASSERT (buf[ret + (src == NULL) + 2] == '_');
-	      }
-	  }
-	  break;
-
-	case '2':
-	  /* Locale encoding is UTF-8.  */
-	  {
-	    const char original[] = "B\303\274\303\237er"; /* "Büßer" */
-
-	    ret = mbstowcs (input, original, 10);
-	    ASSERT (ret == 5);
-
-	    for (n = 0; n < 10; n++)
-	      {
-		src = input;
-		ret = wcsnrtombs (NULL, &src, 6, n, NULL);
-		ASSERT (ret == 7);
-		ASSERT (src == input);
-
-		src = input;
-		ret = wcsnrtombs (buf, &src, 6, n, NULL);
-		ASSERT (ret == (n < 1 ? n :
-				n < 3 ? 1 :
-				n < 5 ? 3 :
-				n <= 7 ? n : 7));
-		ASSERT (src == (n < 1 ? input + n :
-				n < 3 ? input + 1 :
-				n < 5 ? input + 2 :
-				n <= 7 ? input + (n - 2) : NULL));
-		ASSERT (memcmp (buf, original, ret) == 0);
-		if (src == NULL)
-		  ASSERT (buf[ret] == '\0');
-		ASSERT (buf[ret + (src == NULL) + 0] == '_');
-		ASSERT (buf[ret + (src == NULL) + 1] == '_');
-		ASSERT (buf[ret + (src == NULL) + 2] == '_');
-	      }
-	  }
-	  break;
-
-	case '3':
-	  /* Locale encoding is EUC-JP.  */
-	  {
-	    const char original[] = "<\306\374\313\334\270\354>"; /* "<日本語>" */
-
-	    ret = mbstowcs (input, original, 10);
-	    ASSERT (ret == 5);
-
-	    for (n = 0; n < 10; n++)
-	      {
-		src = input;
-		ret = wcsnrtombs (NULL, &src, 6, n, NULL);
-		ASSERT (ret == 8);
-		ASSERT (src == input);
-
-		src = input;
-		ret = wcsnrtombs (buf, &src, 6, n, NULL);
-		ASSERT (ret == (n < 1 ? n :
-				n < 3 ? 1 :
-				n < 5 ? 3 :
-				n < 7 ? 5 :
-				n <= 8 ? n : 8));
-		ASSERT (src == (n < 1 ? input + n :
-				n < 3 ? input + 1 :
-				n < 5 ? input + 2 :
-				n < 7 ? input + 3 :
-				n <= 8 ? input + (n - 3) : NULL));
-		ASSERT (memcmp (buf, original, ret) == 0);
-		if (src == NULL)
-		  ASSERT (buf[ret] == '\0');
-		ASSERT (buf[ret + (src == NULL) + 0] == '_');
-		ASSERT (buf[ret + (src == NULL) + 1] == '_');
-		ASSERT (buf[ret + (src == NULL) + 2] == '_');
-	      }
-	  }
-	  break;
-
-
-	case '4':
-	  /* Locale encoding is GB18030.  */
-	  {
-	    const char original[] = "B\250\271\201\060\211\070er"; /* "Büßer" */
-
-	    ret = mbstowcs (input, original, 10);
-	    ASSERT (ret == 5);
-
-	    for (n = 0; n < 10; n++)
-	      {
-		src = input;
-		ret = wcsnrtombs (NULL, &src, 6, n, NULL);
-		ASSERT (ret == 9);
-		ASSERT (src == input);
-
-		src = input;
-		ret = wcsnrtombs (buf, &src, 6, n, NULL);
-		ASSERT (ret == (n < 1 ? n :
-				n < 3 ? 1 :
-				n < 7 ? 3 :
-				n <= 9 ? n : 9));
-		ASSERT (src == (n < 1 ? input + n :
-				n < 3 ? input + 1 :
-				n < 7 ? input + 2 :
-				n <= 9 ? input + (n - 4) : NULL));
-		ASSERT (memcmp (buf, original, ret) == 0);
-		if (src == NULL)
-		  ASSERT (buf[ret] == '\0');
-		ASSERT (buf[ret + (src == NULL) + 0] == '_');
-		ASSERT (buf[ret + (src == NULL) + 1] == '_');
-		ASSERT (buf[ret + (src == NULL) + 2] == '_');
-	      }
-	  }
-	  break;
-
-	default:
-	  return 1;
-	}
+        {
+        case '1':
+          /* Locale encoding is ISO-8859-1 or ISO-8859-15.  */
+          {
+            const char original[] = "B\374\337er"; /* "Büßer" */
+
+            ret = mbstowcs (input, original, 10);
+            ASSERT (ret == 5);
+
+            for (n = 0; n < 10; n++)
+              {
+                src = input;
+                ret = wcsnrtombs (NULL, &src, 6, n, NULL);
+                ASSERT (ret == 5);
+                ASSERT (src == input);
+
+                src = input;
+                ret = wcsnrtombs (buf, &src, 6, n, NULL);
+                ASSERT (ret == (n <= 5 ? n : 5));
+                ASSERT (src == (n <= 5 ? input + n : NULL));
+                ASSERT (memcmp (buf, original, ret) == 0);
+                if (src == NULL)
+                  ASSERT (buf[ret] == '\0');
+                ASSERT (buf[ret + (src == NULL) + 0] == '_');
+                ASSERT (buf[ret + (src == NULL) + 1] == '_');
+                ASSERT (buf[ret + (src == NULL) + 2] == '_');
+              }
+          }
+          break;
+
+        case '2':
+          /* Locale encoding is UTF-8.  */
+          {
+            const char original[] = "B\303\274\303\237er"; /* "Büßer" */
+
+            ret = mbstowcs (input, original, 10);
+            ASSERT (ret == 5);
+
+            for (n = 0; n < 10; n++)
+              {
+                src = input;
+                ret = wcsnrtombs (NULL, &src, 6, n, NULL);
+                ASSERT (ret == 7);
+                ASSERT (src == input);
+
+                src = input;
+                ret = wcsnrtombs (buf, &src, 6, n, NULL);
+                ASSERT (ret == (n < 1 ? n :
+                                n < 3 ? 1 :
+                                n < 5 ? 3 :
+                                n <= 7 ? n : 7));
+                ASSERT (src == (n < 1 ? input + n :
+                                n < 3 ? input + 1 :
+                                n < 5 ? input + 2 :
+                                n <= 7 ? input + (n - 2) : NULL));
+                ASSERT (memcmp (buf, original, ret) == 0);
+                if (src == NULL)
+                  ASSERT (buf[ret] == '\0');
+                ASSERT (buf[ret + (src == NULL) + 0] == '_');
+                ASSERT (buf[ret + (src == NULL) + 1] == '_');
+                ASSERT (buf[ret + (src == NULL) + 2] == '_');
+              }
+          }
+          break;
+
+        case '3':
+          /* Locale encoding is EUC-JP.  */
+          {
+            const char original[] = "<\306\374\313\334\270\354>"; /* "<日本語>" */
+
+            ret = mbstowcs (input, original, 10);
+            ASSERT (ret == 5);
+
+            for (n = 0; n < 10; n++)
+              {
+                src = input;
+                ret = wcsnrtombs (NULL, &src, 6, n, NULL);
+                ASSERT (ret == 8);
+                ASSERT (src == input);
+
+                src = input;
+                ret = wcsnrtombs (buf, &src, 6, n, NULL);
+                ASSERT (ret == (n < 1 ? n :
+                                n < 3 ? 1 :
+                                n < 5 ? 3 :
+                                n < 7 ? 5 :
+                                n <= 8 ? n : 8));
+                ASSERT (src == (n < 1 ? input + n :
+                                n < 3 ? input + 1 :
+                                n < 5 ? input + 2 :
+                                n < 7 ? input + 3 :
+                                n <= 8 ? input + (n - 3) : NULL));
+                ASSERT (memcmp (buf, original, ret) == 0);
+                if (src == NULL)
+                  ASSERT (buf[ret] == '\0');
+                ASSERT (buf[ret + (src == NULL) + 0] == '_');
+                ASSERT (buf[ret + (src == NULL) + 1] == '_');
+                ASSERT (buf[ret + (src == NULL) + 2] == '_');
+              }
+          }
+          break;
+
+
+        case '4':
+          /* Locale encoding is GB18030.  */
+          {
+            const char original[] = "B\250\271\201\060\211\070er"; /* "Büßer" */
+
+            ret = mbstowcs (input, original, 10);
+            ASSERT (ret == 5);
+
+            for (n = 0; n < 10; n++)
+              {
+                src = input;
+                ret = wcsnrtombs (NULL, &src, 6, n, NULL);
+                ASSERT (ret == 9);
+                ASSERT (src == input);
+
+                src = input;
+                ret = wcsnrtombs (buf, &src, 6, n, NULL);
+                ASSERT (ret == (n < 1 ? n :
+                                n < 3 ? 1 :
+                                n < 7 ? 3 :
+                                n <= 9 ? n : 9));
+                ASSERT (src == (n < 1 ? input + n :
+                                n < 3 ? input + 1 :
+                                n < 7 ? input + 2 :
+                                n <= 9 ? input + (n - 4) : NULL));
+                ASSERT (memcmp (buf, original, ret) == 0);
+                if (src == NULL)
+                  ASSERT (buf[ret] == '\0');
+                ASSERT (buf[ret + (src == NULL) + 0] == '_');
+                ASSERT (buf[ret + (src == NULL) + 1] == '_');
+                ASSERT (buf[ret + (src == NULL) + 2] == '_');
+              }
+          }
+          break;
+
+        default:
+          return 1;
+        }
 
       return 0;
     }