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authorunknown <monty@hundin.mysql.fi>2001-10-31 18:27:49 +0200
committerunknown <monty@hundin.mysql.fi>2001-10-31 18:27:49 +0200
commit03f6fdd575f71aacd4b6e782c9df4b929f8222b1 (patch)
tree603547f133fd6eaa7de511aeb171eb8224e0d208 /mysys/my_tempnam.c
parent3f7cf671a1d735a72e98e89d91a16cce085e6817 (diff)
downloadmariadb-git-03f6fdd575f71aacd4b6e782c9df4b929f8222b1.tar.gz
Portability fixes
Fix for consistent 0000-00-00 date handling Close + open binary logs on flush tables Fix for AVG() in HAVING. BUILD/SETUP.sh: Compile MySQL with -O0 to make debugging easier. Docs/manual.texi: Changelog configure.in: Version change innobase/buf/buf0lru.c: Fix for windows mysql-test/r/func_time.result: Updated tests mysql-test/r/having.result: Updated tests mysql-test/t/func_time.test: Updated tests mysql-test/t/having.test: Updated tests mysys/mf_casecnv.c: Portability fix mysys/mf_qsort.c: Portability fix mysys/my_compress.c: Portability fix mysys/my_tempnam.c: More comments sql/field.cc: Fix for consistent 0000-00-00 date handling sql/item.h: Fix for AVG() in HAVING sql/log.cc: Close + open update logs on flush tables sql/sql_select.cc: More debugging info sql/time.cc: Fix for consistent 0000-00-00 date handling strings/ctype.c: Portability fix strings/strto.c: Portability fix
Diffstat (limited to 'mysys/my_tempnam.c')
-rw-r--r--mysys/my_tempnam.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/mysys/my_tempnam.c b/mysys/my_tempnam.c
index 6b7ac099581..fdaf018af0d 100644
--- a/mysys/my_tempnam.c
+++ b/mysys/my_tempnam.c
@@ -15,6 +15,13 @@
Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA */
+/*
+ This function is only used by some old ISAM code.
+ When we remove ISAM support from MySQL, we should also delete this file
+
+ One should instead use the functions in mf_tempfile.c
+*/
+
#include "mysys_priv.h"
#include <m_string.h>
#include "my_static.h"
@@ -103,13 +110,13 @@ my_string my_tempnam(const char *dir, const char *pfx,
old_env=(char**)environ;
if (dir)
{ /* Don't use TMPDIR if dir is given */
- environ=(const char**)temp_env;
+ environ=(const char**)temp_env; /* May give warning */
temp_env[0]=0;
}
#endif
res=tempnam((char*) dir,(my_string) pfx); /* Use stand. dir with prefix */
#ifndef OS2
- environ=(const char**)old_env;
+ environ=(const char**)old_env; /* May give warning */
#endif
if (!res)
DBUG_PRINT("error",("Got error: %d from tempnam",errno));