Can't call round_per_R5RS() in is_integer() as it is not available if USE_MATH is not defined. It is simpler and faster to compare ivalue() and rvalue() of an inexact number. Don't print space after initial #( when printing vectors. Minor optimization for is_nonneg(). No need to round integers in OP_ROUND.
Can't call round_per_R5RS() in is_integer() as it is not available if USE_MATH
is not defined. It is simpler and faster to compare ivalue() and rvalue() of
an inexact number. Don't print space after initial #( when printing vectors.
Minor optimization for is_nonneg(). No need to round integers in OP_ROUND.


git-svn-id: 4046496ac449cbd00d97751c78959f101e5fb0cf@87 4a0124f5-7288-4c88-8df5-efb20b5748ad

barak/tinyscheme,andresmusetti/tinyscheme,barak/tinyscheme,andresmusetti/tinyscheme