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| author | Alexey Botchkov <holyfoot@mysql.com> | 2008-10-27 13:57:59 +0400 |
|---|---|---|
| committer | Alexey Botchkov <holyfoot@mysql.com> | 2008-10-27 13:57:59 +0400 |
| commit | be66e43dabe2681705a9adfe3d385496dc827882 (patch) | |
| tree | aa7b899c121b6572fb65f716fb71cddc27f7136c /sql/mysql_priv.h | |
| parent | b6704027d681a80be03d416e9c9c344d86a562dd (diff) | |
| download | mariadb-git-be66e43dabe2681705a9adfe3d385496dc827882.tar.gz | |
Bug#39289 libmysqld.a calls exit() upon error
Several functions (mostly in mysqld.cc) directly call
exit() function in case of errors, which is not a desired
behaviour expecially in the embedded-server library.
Fixed by making these functions return error sign instead
of exiting.
per-file comments:
include/my_getopt.h
Bug#39289 libmysqld.a calls exit() upon error
added 'error' retvalue for my_getopt_register_get_addr
libmysqld/lib_sql.cc
Bug#39289 libmysqld.a calls exit() upon error
unireg_clear() function implemented
mysys/default.c
Bug#39289 libmysqld.a calls exit() upon error
error returned instead of exit() call
mysys/mf_tempdir.c
Bug#39289 libmysqld.a calls exit() upon error
free_tmpdir() - fixed so it's not produce crash on uninitialized
tmpdir structure
mysys/my_getopt.c
Bug#39289 libmysqld.a calls exit() upon error
error returned instead of exit() call
sql/mysql_priv.h
Bug#39289 libmysqld.a calls exit() upon error
unireg_abort definition fixed for the embedded server
sql/mysqld.cc
Bug#39289 libmysqld.a calls exit() upon error
various functions fixed
error returned instead of exit() call
Diffstat (limited to 'sql/mysql_priv.h')
| -rw-r--r-- | sql/mysql_priv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h index d11f2838e3a..192da33422e 100644 --- a/sql/mysql_priv.h +++ b/sql/mysql_priv.h @@ -2406,7 +2406,8 @@ extern "C" void unireg_abort(int exit_code) __attribute__((noreturn)); void kill_delayed_threads(void); bool check_stack_overrun(THD *thd, long margin, uchar *dummy); #else -#define unireg_abort(exit_code) DBUG_RETURN(exit_code) +extern "C" void unireg_clear(int exit_code); +#define unireg_abort(exit_code) do { unireg_clear(exit_code); DBUG_RETURN(exit_code); } while(0) inline void kill_delayed_threads(void) {} #define check_stack_overrun(A, B, C) 0 #endif |