X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-mbsrtowcs.c;h=81e67c1c87cf6b1491890b876edc40931f58a739;hb=757fcfd1ef1892f1472c0712acdf8a2d4ec774da;hp=27fd58ce19d3c912a833568b0ca98a27cab48f43;hpb=6d65e7578f692b2d06574e25a848cef93b02ed25;p=gnulib.git

diff --git a/tests/test-mbsrtowcs.c b/tests/test-mbsrtowcs.c
index 27fd58ce1..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));
@@ -184,7 +187,7 @@ main (int argc, char *argv[])
 		  ASSERT (buf[2] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    case '3':
 	      /* Locale encoding is EUC-JP.  */
@@ -215,7 +218,8 @@ main (int argc, char *argv[])
 		input[3] = '\0';
 
 		src = input + 4;
-		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &state);
+		temp_state = state;
+		ret = mbsrtowcs (NULL, &src, unlimited ? BUFSIZE : 2, &temp_state);
 		ASSERT (ret == 3);
 		ASSERT (src == input + 4);
 		ASSERT (!mbsinit (&state));
@@ -236,7 +240,7 @@ main (int argc, char *argv[])
 		  ASSERT (buf[2] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    case '4':
 	      /* Locale encoding is GB18030.  */
@@ -259,7 +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));
@@ -281,7 +286,7 @@ main (int argc, char *argv[])
 		  ASSERT (buf[2] == (wchar_t) 0xBADFACE);
 		ASSERT (mbsinit (&state));
 	      }
-	      return 0;
+	      break;
 
 	    default:
 	      return 1;