Merge marko@build.mysql.com:/home/bk/mysql-4.0

into hundin.mysql.fi:/home/marko/l/mysql-4.0

innobase/fil/fil0fil.c

@@ -632,7 +632,7 @@ fil_space_create(
 	/* Spaces with an odd id number are reserved to replicate spaces
 	used in log debugging */
 	
-	ut_anp((purpose == FIL_LOG) || (id % 2 == 0));
+	ut_a((purpose == FIL_LOG) || (id % 2 == 0));
 #endif
 	mutex_enter(&(system->mutex));
 
@@ -1230,8 +1230,8 @@ loop:
 
 	/* Do aio */
 
-	ut_anp(byte_offset % OS_FILE_LOG_BLOCK_SIZE == 0);
-	ut_anp((len % OS_FILE_LOG_BLOCK_SIZE) == 0);
+	ut_a(byte_offset % OS_FILE_LOG_BLOCK_SIZE == 0);
+	ut_a((len % OS_FILE_LOG_BLOCK_SIZE) == 0);
 
 	/* Queue the aio request */
 	ret = os_aio(type, mode | wake_later, node->name, node->handle, buf,

innobase/fsp/fsp0fsp.c

@@ -2940,7 +2940,7 @@ fseg_free_step(
 	freed yet */
 
 	ut_a(descr);
-	ut_anp(xdes_get_bit(descr, XDES_FREE_BIT, buf_frame_get_page_no(header)
+	ut_a(xdes_get_bit(descr, XDES_FREE_BIT, buf_frame_get_page_no(header)
 					% FSP_EXTENT_SIZE, mtr) == FALSE);
 	inode = fseg_inode_get(header, mtr);
 

innobase/include/ut0dbg.h

@@ -10,7 +10,6 @@ Created 1/30/1994 Heikki Tuuri
 #define ut0dbg_h
 
 #include "univ.i"
-#include <assert.h>
 #include <stdlib.h>
 #include "os0thread.h"
 
@@ -20,110 +19,46 @@ extern ibool	ut_dbg_stop_threads;
 
 extern ulint*	ut_dbg_null_ptr;
 
-#define ut_a(EXPR)\
-{\
-	ulint	dbg_i;\
-\
-	if (!((ulint)(EXPR) + ut_dbg_zero)) {\
-                ut_print_timestamp(stderr);\
-	   	fprintf(stderr,\
-       "  InnoDB: Assertion failure in thread %lu in file %s line %lu\n",\
-		os_thread_pf(os_thread_get_curr_id()), IB__FILE__,\
-                (ulint)__LINE__);\
-		fprintf(stderr,\
-       "InnoDB: Failing assertion: " #EXPR);\
-	   	fprintf(stderr,\
-       "\nInnoDB: We intentionally generate a memory trap.\n");\
-                fprintf(stderr,\
-       "InnoDB: Send a detailed bug report to mysql@lists.mysql.com\n"\
-       "InnoDB: If you get repeated assertion failures or crashes, even\n"\
-       "InnoDB: immediately after the mysqld startup, there may be\n"\
-       "InnoDB: corruption in the InnoDB tablespace. See section 6.1 of\n"\
-       "InnoDB: http://www.innodb.com/ibman.php about forcing recovery.\n");\
-		ut_dbg_stop_threads = TRUE;\
-		dbg_i = *(ut_dbg_null_ptr);\
-	   	if (dbg_i) {\
-			ut_dbg_null_ptr = NULL;\
-		}\
-	}\
-	if (ut_dbg_stop_threads) {\
-	        fprintf(stderr,\
-                     "InnoDB: Thread %lu stopped in file %s line %lu\n",\
-     os_thread_pf(os_thread_get_curr_id()), IB__FILE__, (ulint)__LINE__);\
-		os_thread_sleep(1000000000);\
-	}\
-}
+extern const char*	ut_dbg_msg_assert_fail;
+extern const char*	ut_dbg_msg_trap;
+extern const char*	ut_dbg_msg_stop;
 
-/* This can be used if there are % characters in the assertion formula:
-if we try to printf the formula gcc would complain of illegal print
-format characters */
-#define ut_anp(EXPR)\
-{\
-	ulint	dbg_i;\
-\
+#define ut_a(EXPR) do {\
 	if (!((ulint)(EXPR) + ut_dbg_zero)) {\
                 ut_print_timestamp(stderr);\
-	   	fprintf(stderr,\
-       "  InnoDB: Assertion failure in thread %lu in file %s line %lu\n",\
-		os_thread_pf(os_thread_get_curr_id()), IB__FILE__,\
+	   	fprintf(stderr, ut_dbg_msg_assert_fail,\
+		os_thread_pf(os_thread_get_curr_id()), __FILE__,\
                 (ulint)__LINE__);\
-	   	fprintf(stderr,\
-       "\nInnoDB: We intentionally generate a memory trap.\n");\
-                fprintf(stderr,\
-       "InnoDB: Send a detailed bug report to mysql@lists.mysql.com\n"\
-       "InnoDB: If you get repeated assertion failures or crashes, even\n"\
-       "InnoDB: immediately after the mysqld startup, there may be\n"\
-       "InnoDB: corruption in the InnoDB tablespace. See section 6.1 of\n"\
-       "InnoDB: http://www.innodb.com/ibman.php about forcing recovery.\n");\
+		fputs("InnoDB: Failing assertion: " #EXPR "\n", stderr);\
+		fputs(ut_dbg_msg_trap, stderr);\
 		ut_dbg_stop_threads = TRUE;\
-		dbg_i = *(ut_dbg_null_ptr);\
-	   	if (dbg_i) {\
-			ut_dbg_null_ptr = NULL;\
-		}\
+		if (*(ut_dbg_null_ptr)) ut_dbg_null_ptr = NULL;\
 	}\
 	if (ut_dbg_stop_threads) {\
-	        fprintf(stderr,\
-                     "InnoDB: Thread %lu stopped in file %s line %lu\n",\
-     os_thread_pf(os_thread_get_curr_id()), IB__FILE__, (ulint)__LINE__);\
+	        fprintf(stderr, ut_dbg_msg_stop,\
+     os_thread_pf(os_thread_get_curr_id()), __FILE__, (ulint)__LINE__);\
 		os_thread_sleep(1000000000);\
 	}\
-}
+} while (0)
 
-#define ut_error {\
-	ulint	dbg_i;\
+#define ut_error do {\
         ut_print_timestamp(stderr);\
-	   fprintf(stderr,\
-	  "  InnoDB: Assertion failure in thread %lu in file %s line %lu\n",\
- os_thread_pf(os_thread_get_curr_id()), IB__FILE__, (ulint)__LINE__);\
-	   fprintf(stderr,\
-		   "InnoDB: We intentionally generate a memory trap.\n");\
-           fprintf(stderr,\
-            "InnoDB: Send a detailed bug report to mysql@lists.mysql.com\n"\
-       "InnoDB: If you get repeated assertion failures or crashes, even\n"\
-       "InnoDB: immediately after the mysqld startup, there may be\n"\
-       "InnoDB: corruption in the InnoDB tablespace. See section 6.1 of\n"\
-       "InnoDB: http://www.innodb.com/ibman.php about forcing recovery.\n");\
+	fprintf(stderr, ut_dbg_msg_assert_fail,\
+	os_thread_pf(os_thread_get_curr_id()), __FILE__, (ulint)__LINE__);\
+	fprintf(stderr, ut_dbg_msg_trap);\
 	ut_dbg_stop_threads = TRUE;\
-	   dbg_i = *(ut_dbg_null_ptr);\
-	   printf("%lu", dbg_i);\
-}
+	if (*(ut_dbg_null_ptr)) ut_dbg_null_ptr = NULL;\
+} while (0)
 
 #ifdef UNIV_DEBUG
-#define ut_ad(EXPR)  	ut_a(EXPR)
-#define ut_d(EXPR)	{EXPR;}
+# define ut_ad(EXPR)  	ut_a(EXPR)
+# define ut_d(EXPR)	do {EXPR;} while (0)
 #else
-#define ut_ad(EXPR)
-#define ut_d(EXPR)
+# define ut_ad(EXPR)
+# define ut_d(EXPR)
 #endif
 
-
 #define UT_NOT_USED(A)	A = A
 
-
-
-
-
-
-
 #endif
 

innobase/log/log0log.c

@@ -407,7 +407,7 @@ log_pad_current_log_block(void)
 	log_close();
 	log_release();
 
-	ut_anp((ut_dulint_get_low(lsn) % OS_FILE_LOG_BLOCK_SIZE)
+	ut_a((ut_dulint_get_low(lsn) % OS_FILE_LOG_BLOCK_SIZE)
 						== LOG_BLOCK_HDR_SIZE);
 }
 
@@ -1117,8 +1117,8 @@ log_group_write_buf(
 	ulint	i;
 	
 	ut_ad(mutex_own(&(log_sys->mutex)));
-	ut_anp(len % OS_FILE_LOG_BLOCK_SIZE == 0);
-	ut_anp(ut_dulint_get_low(start_lsn) % OS_FILE_LOG_BLOCK_SIZE == 0);
+	ut_a(len % OS_FILE_LOG_BLOCK_SIZE == 0);
+	ut_a(ut_dulint_get_low(start_lsn) % OS_FILE_LOG_BLOCK_SIZE == 0);
 
 	if (new_data_offset == 0) {
 		write_header = TRUE;
@@ -2190,11 +2190,11 @@ log_group_archive(
 
 	start_lsn = log_sys->archived_lsn;
 
-	ut_anp(ut_dulint_get_low(start_lsn) % OS_FILE_LOG_BLOCK_SIZE == 0);
+	ut_a(ut_dulint_get_low(start_lsn) % OS_FILE_LOG_BLOCK_SIZE == 0);
 
 	end_lsn = log_sys->next_archived_lsn;
 
-	ut_anp(ut_dulint_get_low(end_lsn) % OS_FILE_LOG_BLOCK_SIZE == 0);
+	ut_a(ut_dulint_get_low(end_lsn) % OS_FILE_LOG_BLOCK_SIZE == 0);
 
 	buf = log_sys->archive_buf;
 
@@ -2301,7 +2301,7 @@ loop:
 	group->next_archived_file_no = group->archived_file_no + n_files;
 	group->next_archived_offset = next_offset % group->file_size;
 
-	ut_anp(group->next_archived_offset % OS_FILE_LOG_BLOCK_SIZE == 0);
+	ut_a(group->next_archived_offset % OS_FILE_LOG_BLOCK_SIZE == 0);
 }
 
 /*********************************************************
@@ -2496,8 +2496,7 @@ loop:
 	start_lsn = log_sys->archived_lsn;
 	
 	if (calc_new_limit) {
-		ut_anp(log_sys->archive_buf_size % OS_FILE_LOG_BLOCK_SIZE
-								== 0);
+		ut_a(log_sys->archive_buf_size % OS_FILE_LOG_BLOCK_SIZE == 0);
 		limit_lsn = ut_dulint_add(start_lsn,
 						log_sys->archive_buf_size);
 

innobase/mem/mem0pool.c

@@ -603,7 +603,7 @@ mem_pool_validate(
 		}
 	}
 
-	ut_anp(free + pool->reserved == pool->size
+	ut_a(free + pool->reserved == pool->size
 					- (pool->size % MEM_AREA_MIN_SIZE));
 	mutex_exit(&(pool->mutex));
 

innobase/ut/ut0dbg.c

@@ -18,3 +18,16 @@ ibool	ut_dbg_stop_threads	= FALSE;
 /* Null pointer used to generate memory trap */
 
 ulint*	ut_dbg_null_ptr		= NULL;
+
+const char*	ut_dbg_msg_assert_fail =
+"InnoDB: Assertion failure in thread %lu in file %s line %lu\n";
+const char*	ut_dbg_msg_trap =
+"InnoDB: We intentionally generate a memory trap.\n"
+"InnoDB: Send a detailed bug report to mysql@lists.mysql.com.\n"
+"InnoDB: If you get repeated assertion failures or crashes, even\n"
+"InnoDB: immediately after the mysqld startup, there may be\n"
+"InnoDB: corruption in the InnoDB tablespace. See section 6.1 of\n"
+"InnoDB: http://www.innodb.com/ibman.php about forcing recovery.\n";
+
+const char*	ut_dbg_msg_stop =
+"InnoDB: Thread %lu stopped in file %s line %lu\n";