[svn-r16835] Allow an error class to use other class's major or minor errors. Added a test for it, too.

Tested on jam - simple change.

2 files changed, 31 insertions, 13 deletions

diff --git a/test/error_test.c b/test/error_test.c
index a5afcfc..89a81a3 100644
--- a/test/error_test.c
+++ b/test/error_test.c
@@ -40,6 +40,7 @@ const char *FILENAME[] = {
 int	ipoints2[DIM0][DIM1], icheck2[DIM0][DIM1];
 
 hid_t   ERR_CLS;
+hid_t   ERR_CLS2;
 hid_t   ERR_STACK;
 
 hid_t   ERR_MAJ_TEST;
@@ -56,7 +57,9 @@ hid_t   ERR_MIN_GETNUM;
 #define FAKE_ID                 0
 
 #define ERR_CLS_NAME            "Error Test"
+#define ERR_CLS2_NAME           "Second Test"
 #define PROG_NAME               "Error Program"
+#define PROG2_NAME              "Second Program"
 #define PROG_VERS               "1.0"
 
 #define ERR_MAJ_TEST_MSG             "Error in test"
@@ -69,12 +72,6 @@ hid_t   ERR_MIN_GETNUM;
 #define ERR_MIN_GETNUM_MSG           "Error in H5Eget_num"
 
 #define MSG_SIZE                64
-#define SPACE1_DIM1             4
-#define SPACE1_RANK             1
-#define SPACE2_RANK	        2
-#define SPACE2_DIM1	        10
-#define SPACE2_DIM2	        10
-
 #define LONG_DESC_SIZE          8192
 
 static herr_t custom_print_cb(unsigned n, const H5E_error2_t *err_desc,
@@ -106,6 +103,7 @@ test_error(hid_t file)
     void                *old_data;
 
     TESTING("error API based on data I/O");
+    printf("\n");
 
     /* Create the data space */
     dims[0] = DIM0;
@@ -189,10 +187,10 @@ static herr_t
 init_error(void)
 {
     ssize_t cls_size = (ssize_t)HDstrlen(ERR_CLS_NAME)+1;
-    char *cls_name = HDmalloc(HDstrlen(ERR_CLS_NAME)+1);
+    char *cls_name = (char*)HDmalloc(HDstrlen(ERR_CLS_NAME)+1);
     ssize_t msg_size = (ssize_t)HDstrlen(ERR_MIN_SUBROUTINE_MSG) + 1;
-    char *msg = HDmalloc(HDstrlen(ERR_MIN_SUBROUTINE_MSG)+1);
-    H5E_type_t *msg_type= HDmalloc(sizeof(H5E_type_t));
+    char *msg = (char*)HDmalloc(HDstrlen(ERR_MIN_SUBROUTINE_MSG)+1);
+    H5E_type_t *msg_type= (H5E_type_t *)HDmalloc(sizeof(H5E_type_t));
 
     if((ERR_CLS = H5Eregister_class(ERR_CLS_NAME, PROG_NAME, PROG_VERS)) < 0)
         TEST_ERROR;
@@ -231,6 +229,10 @@ init_error(void)
     HDfree(msg);
     HDfree(msg_type);
 
+    /* Register another class for later testing. */
+    if((ERR_CLS2 = H5Eregister_class(ERR_CLS2_NAME, PROG2_NAME, PROG_VERS)) < 0)
+        TEST_ERROR;
+
     return 0;
 
 error:
@@ -334,8 +336,8 @@ test_long_desc(void)
     const char          *test_FUNC = "test_long_desc";
 
     /* Allocate space for the error description info */
-    if(NULL == (long_desc = HDmalloc(LONG_DESC_SIZE))) TEST_ERROR;
-    if(NULL == (full_desc = HDmalloc(LONG_DESC_SIZE + 128))) TEST_ERROR;
+    if(NULL == (long_desc = (char*)HDmalloc(LONG_DESC_SIZE))) TEST_ERROR;
+    if(NULL == (full_desc = (char*)HDmalloc(LONG_DESC_SIZE + 128))) TEST_ERROR;
 
     /* Create the long part of the error description */
     for(u = 0; u < LONG_DESC_SIZE; u++)
@@ -535,6 +537,9 @@ close_error(void)
     if(H5Eunregister_class(ERR_CLS) < 0)
         TEST_ERROR;
 
+    if(H5Eunregister_class(ERR_CLS2) < 0)
+        TEST_ERROR;
+
     return 0;
 
 error:
@@ -581,6 +586,10 @@ main(void)
         /* Delete an error from the top of error stack */
         H5Epop(ERR_STACK, 1);
 
+        /* Make sure we can use other class's major or minor errors. */ 
+        H5Epush(ERR_STACK, __FILE__, FUNC_main, __LINE__, ERR_CLS2, ERR_MAJ_TEST, ERR_MIN_ERRSTACK,
+                "Error stack test failed");
+
         /* Print out the errors on stack */
         dump_error(ERR_STACK);
 
diff --git a/test/testfiles/error_test_1 b/test/testfiles/error_test_1
index 20f669d..308ca07 100644
--- a/test/testfiles/error_test_1
+++ b/test/testfiles/error_test_1
@@ -1,11 +1,16 @@
 #############################
 Expected output for error_test
 #############################
-Testing error API based on data I/O                                   All error API tests passed.
+Testing error API based on data I/O                                   
+All error API tests passed.
    This program tests the Error API.  There're supposed to be some error messages
 ********* Print error stack in HDF5 default way *********
+Second Test-DIAG: Error detected in Second Program (1.0) thread (IDs):
+  #000: (file name) line (number) in main(): Error stack test failed
+    major: Error in test
+    minor: Error in error stack
 Error Test-DIAG: Error detected in Error Program (1.0) thread (IDs):
-  #000: (file name) line (number) in error_stack(): Get number test failed, returned 0
+  #001: (file name) line (number) in error_stack(): Get number test failed, returned 0
     major: Error in API
     minor: Error in H5Eget_num
 
@@ -14,6 +19,10 @@ Error Test-DIAG: Error detected in Error Program (1.0) thread (IDs):
         class: Error Test
         major: Error in API
         minor: Error in H5Eget_num
+    error #001: (file name) in main(): line (number)
+        class: Second Test
+        major: Error in test
+        minor: Error in error stack
 HDF5-DIAG: Error detected in HDF5 (version (number)) thread (IDs):
   #000: (file name) line (number) in H5Dwrite(): not a dataset
     major: Invalid arguments to routine