mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-16 03:52:35 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Bug #20376 Doesn't auto-detect data dir

Browse source 
This changeset fixes the problem where mysql, when run as a service,
can't "detect" it's own data directory.


sql/mysqld.cc:
  When running on Windows we check to see if we have a hard path in 
  my_progname.  If not, then we use GetModuleFilename to get the full path
  for the executing module.  This allows the program to determine where
  it's at when running as a service.
This commit is contained in:
unknown 2007-04-03 15:05:33 -05:00
parent 7802123013
commit 73fb1aed61
1 changed files with 12 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
sql/mysqld.cc
View file

@ -7333,6 +7333,18 @@ static void mysql_init_variables(void)
/* Allow Win32 and NetWare users to move MySQL anywhere */
{
char prg_dev[LIBLEN];
#if defined __WIN__
char executing_path_name[LIBLEN];
if (!test_if_hard_path(my_progname))
{
// we don't want to use GetModuleFileName inside of my_path since
// my_path is a generic path dereferencing function and here we care
// only about the executing binary.
GetModuleFileName(NULL, executing_path_name, sizeof(executing_path_name));
my_path(prg_dev, executing_path_name, NULL);
}
else
#endif
my_path(prg_dev,my_progname,"mysql/bin");
strcat(prg_dev,"/../"); // Remove 'bin' to get base dir
cleanup_dirname(mysql_home,prg_dev);