altos: Support negative decimal values on command line
authorKeith Packard <keithp@keithp.com>
Fri, 16 Oct 2020 19:57:07 +0000 (12:57 -0700)
committerKeith Packard <keithp@keithp.com>
Thu, 22 Oct 2020 04:33:59 +0000 (21:33 -0700)
commita7f1925b81a429d9f387f7e26433326e37c43d4f
tree8b9f98086ea08d24291002f017efd32f7fd31512
parent6e69377ef31ecff5443177b51d7cd2b084e63523
altos: Support negative decimal values on command line

Add support for leading unary minus for decimal constants.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/kernel/ao_cmd.c