ruby--ruby/version.h

#define RUBY_VERSION "1.9.0"
#define RUBY_RELEASE_DATE "2007-01-31"
#define RUBY_VERSION_CODE 190
#define RUBY_RELEASE_CODE 20070131
#define RUBY_PATCHLEVEL 0

#define RUBY_VERSION_MAJOR 1
#define RUBY_VERSION_MINOR 9
#define RUBY_VERSION_TEENY 0
#define RUBY_RELEASE_YEAR 2007
#define RUBY_RELEASE_MONTH 1
#define RUBY_RELEASE_DAY 31

RUBY_EXTERN const char ruby_version[];
RUBY_EXTERN const char ruby_release_date[];
RUBY_EXTERN const char ruby_platform[];
RUBY_EXTERN const int ruby_patchlevel;