diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-02-19 14:02:14 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-02-19 14:02:14 +0000 |
| commit | 95f3f9829f8a5e8ff29c5c6b26f1062c7cb23786 (patch) | |
| tree | 052e99e7e986fa254c54710d666acd6e813e74f7 /ext/dbm/dbm.c | |
| parent | 87a15a6981b8c44c15667f01914e64add1348a6d (diff) | |
* ext/dbm/dbm.c (Init_dbm): refine DBM::VERSION definition.
* ext/dbm/extconf.rb: provide RUBYDBM_GDBM_HEADER macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/dbm/dbm.c')
| -rw-r--r-- | ext/dbm/dbm.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/ext/dbm/dbm.c b/ext/dbm/dbm.c index aba395c9a0..d6d1f4959a 100644 --- a/ext/dbm/dbm.c +++ b/ext/dbm/dbm.c @@ -1079,27 +1079,35 @@ Init_dbm(void) */ rb_define_const(rb_cDBM, "NEWDB", INT2FIX(O_RDWR|O_CREAT|O_TRUNC|RUBY_DBM_RW_BIT)); -#if defined(HAVE_DB_VERSION) - /* The version of the dbm library, if using Berkeley DB */ - rb_define_const(rb_cDBM, "VERSION", rb_str_new2(db_version(NULL, NULL, NULL))); -#elif defined(HAVE_DECLARED_LIBVAR_GDBM_VERSION) +#if defined(_DBM_IOERR) + rb_define_const(rb_cDBM, "VERSION", rb_str_new2("NDBM (4.3BSD)")); +#elif defined(RUBYDBM_GDBM_HEADER) +# if defined(HAVE_DECLARED_LIBVAR_GDBM_VERSION) /* since gdbm 1.9 */ rb_define_const(rb_cDBM, "VERSION", rb_str_new2(gdbm_version)); -#elif defined(HAVE_UNDECLARED_LIBVAR_GDBM_VERSION) +# elif defined(HAVE_UNDECLARED_LIBVAR_GDBM_VERSION) /* ndbm.h doesn't declare gdbm_version until gdbm 1.8.3. * See extconf.rb for more information. */ { RUBY_EXTERN char *gdbm_version; rb_define_const(rb_cDBM, "VERSION", rb_str_new2(gdbm_version)); } -#elif defined(HAVE_DPVERSION) - rb_define_const(rb_cDBM, "VERSION", rb_sprintf("QDBM %s", dpversion)); +# else + rb_define_const(rb_cDBM, "VERSION", rb_str_new2("GDBM (unknown)")); +# endif #elif defined(_DB_H_) +# if defined(HAVE_DB_VERSION) + /* The version of the dbm library, if using Berkeley DB */ + rb_define_const(rb_cDBM, "VERSION", rb_str_new2(db_version(NULL, NULL, NULL))); +# else rb_define_const(rb_cDBM, "VERSION", rb_str_new2("Berkeley DB (unknown)")); -#elif defined(_GDBM_H_) || defined(HAVE_EMPTY_MACRO_DBM_CLEARERR) - rb_define_const(rb_cDBM, "VERSION", rb_str_new2("GDBM (unknown)")); -#elif defined(_DBM_IOERR) - rb_define_const(rb_cDBM, "VERSION", rb_str_new2("NDBM (4.3BSD)")); +# endif +#elif defined(_RELIC_H) +# if defined(HAVE_DPVERSION) + rb_define_const(rb_cDBM, "VERSION", rb_sprintf("QDBM %s", dpversion)); +# else + rb_define_const(rb_cDBM, "VERSION", rb_str_new2("QDBM (unknown)")); +# endif #else rb_define_const(rb_cDBM, "VERSION", rb_str_new2("unknown")); #endif |