mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-22 14:54:20 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Default env directory is '.'

Browse source 
Add support for DB_USE_ENVIRON and DB_USE_ENVIRON_ROOT

git-svn-id: file:///svn/tokudb@783 c7de825b-a66e-492c-adef-691d508d4ae1
This commit is contained in:
Yoni Fogel 2007-11-28 14:50:09 +00:00
parent 897e28c38a
commit f40ba83d2f
1 changed files with 17 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
src/ydb.c
View file

@ -14,6 +14,7 @@
#include <sys/types.h>
#include <ctype.h>
#include <unistd.h>
#include <libgen.h>
#include "brt.h"
#include "brt-internal.h"
@ -222,10 +223,22 @@ int __toku_db_env_open(DB_ENV * env, const char *home, u_int32_t flags, int mode
if (db_env_opened(env))
return EINVAL;
if ((flags & DB_USE_ENVIRON) && (flags & DB_USE_ENVIRON_ROOT)) return EINVAL;
if (!home) return EINVAL;
else {
if (home) {
if ((flags & DB_USE_ENVIRON) || (flags & DB_USE_ENVIRON_ROOT)) return EINVAL;
}
else if ((flags & DB_USE_ENVIRON) ||
((flags & DB_USE_ENVIRON_ROOT) && geteuid() == 0)) {
home = getenv("DB_HOME");
if (!home) return EINVAL;
}
else home = ".";
// Verify that the home exists.
{
struct stat buf;
r = stat(home, &buf);
if (r!=0) return errno;
@ -250,11 +263,8 @@ int __toku_db_env_open(DB_ENV * env, const char *home, u_int32_t flags, int mode
env->i->dir = NULL;
return r;
}
if ((r = db_env_read_config(env, flags)) != 0) {
fprintf(stderr, "FOO FOO FOO \n");
goto died1;
}
if ((r = db_env_read_config(env, flags)) != 0) goto died1;
env->i->open_flags = flags;
env->i->open_mode = mode;