X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-mbsrtowcs.c;h=81e67c1c87cf6b1491890b876edc40931f58a739;hb=1697fcca5dcb036ef6647969cbbaad907d16479c;hp=9f9c9a3223a609d9c1c626dc648e6073c76da2ac;hpb=6b032d05b820fa2fa45dc25f847a8bc78c22b71e;p=gnulib.git

diff --git a/tests/test-mbsrtowcs.c b/tests/test-mbsrtowcs.c
index 9f9c9a322..81e67c1c8 100644
--- a/tests/test-mbsrtowcs.c
+++ b/tests/test-mbsrtowcs.c
@@ -88,6 +88,7 @@ main (int argc, char *argv[])
 	  #define BUFSIZE 10
 	  wchar_t buf[BUFSIZE];
 	  const char *src;
+	  mbstate_t temp_state;
 
 	  {
 	    size_t i;
@@ -118,7 +119,8 @@ main (int argc, char *argv[])
 		input[1] = '\0';
 
 		src = input + 2;
-		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 1, &state);
+		temp_state = state;
+		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 1, &temp_state);
 		ASSERT (ret == 3);
 		ASSERT (src == input + 2);
 		ASSERT (mbsinit (&state));
@@ -139,7 +141,7 @@ main (int argc, char *argv[])
 		  ASSERT (buf[1] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    case '2':
 	      /* Locale encoding is UTF-8.  */
@@ -162,7 +164,8 @@ main (int argc, char *argv[])
 		input[1] = '\0';
 
 		src = input + 2;
-		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &state);
+		temp_state = state;
+		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &temp_state);
 		ASSERT (ret == 4);
 		ASSERT (src == input + 2);
 		ASSERT (!mbsinit (&state));
@@ -184,52 +187,60 @@ main (int argc, char *argv[])
 		  ASSERT (buf[2] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    case '3':
 	      /* Locale encoding is EUC-JP.  */
 	      {
-		char input[] = "B\217\253\344\217\251\316er"; /* "Büßer" */
+		char input[] = "<\306\374\313\334\270\354>"; /* "<日本語>" */
 		memset (&state, '\0', sizeof (mbstate_t));
 
 		wc = (wchar_t) 0xBADFACE;
 		ret = mbrtowc (&wc, input, 1, &state);
 		ASSERT (ret == 1);
-		ASSERT (wc == 'B');
+		ASSERT (wc == '<');
 		ASSERT (mbsinit (&state));
 		input[0] = '\0';
 
 		wc = (wchar_t) 0xBADFACE;
-		ret = mbrtowc (&wc, input + 1, 1, &state);
+		ret = mbrtowc (&wc, input + 1, 2, &state);
+		ASSERT (ret == 2);
+		ASSERT (wctob (wc) == EOF);
+		ASSERT (mbsinit (&state));
+		input[1] = '\0';
+		input[2] = '\0';
+
+		wc = (wchar_t) 0xBADFACE;
+		ret = mbrtowc (&wc, input + 3, 1, &state);
 		ASSERT (ret == (size_t)(-2));
 		ASSERT (wc == (wchar_t) 0xBADFACE);
 		ASSERT (!mbsinit (&state));
-		input[1] = '\0';
+		input[3] = '\0';
 
-		src = input + 2;
-		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &state);
-		ASSERT (ret == 4);
-		ASSERT (src == input + 2);
+		src = input + 4;
+		temp_state = state;
+		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &temp_state);
+		ASSERT (ret == 3);
+		ASSERT (src == input + 4);
 		ASSERT (!mbsinit (&state));
 
-		src = input + 2;
+		src = input + 4;
 		ret = mbsrtowcs (buf, &src, unlimited ? BUFSIZE : 2, &state);
-		ASSERT (ret == (unlimited ? 4 : 2));
+		ASSERT (ret == (unlimited ? 3 : 2));
 		ASSERT (src == (unlimited ? NULL : input + 7));
 		ASSERT (wctob (buf[0]) == EOF);
 		ASSERT (wctob (buf[1]) == EOF);
 		if (unlimited)
 		  {
-		    ASSERT (buf[2] == 'e');
-		    ASSERT (buf[3] == 'r');
-		    ASSERT (buf[4] == 0);
-		    ASSERT (buf[5] == (wchar_t) 0xBADFACE);
+		    ASSERT (buf[2] == '>');
+		    ASSERT (buf[3] == 0);
+		    ASSERT (buf[4] == (wchar_t) 0xBADFACE);
 		  }
 		else
 		  ASSERT (buf[2] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    case '4':
 	      /* Locale encoding is GB18030.  */
@@ -252,7 +263,8 @@ main (int argc, char *argv[])
 		input[1] = '\0';
 
 		src = input + 2;
-		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &state);
+		temp_state = state;
+		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &temp_state);
 		ASSERT (ret == 4);
 		ASSERT (src == input + 2);
 		ASSERT (!mbsinit (&state));
@@ -274,7 +286,7 @@ main (int argc, char *argv[])
 		  ASSERT (buf[2] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    default:
 	      return 1;