diff --git a/doc/chibi-scheme.1 b/doc/chibi-scheme.1 index b84620d5..4dc23233 100644 --- a/doc/chibi-scheme.1 +++ b/doc/chibi-scheme.1 @@ -30,7 +30,7 @@ chibi-scheme \- a tiny Scheme interpreter .I script argument ... ] .br -.sp 0.3 +.sp 0.4 .SH DESCRIPTION .I chibi-scheme @@ -68,11 +68,13 @@ Don't load the initialization file. The resulting environment will only contain the core syntactic forms and primitives coded in C. .TP -.BI -h size -Specifies the initial size of the heap, in bytes. +.BI -h size[/max_size] +Specifies the initial size of the heap, in bytes, +optionally followed by the maximum size the heap can +grow to. .I size can be any integer value, optionally suffixed by -"K" for kilobytes, or "M" for megabytes. +"K", for kilobytes, "M" for megabytes, or "G" for gigabytes. .I -h must be specified before any options which load or evaluate Scheme code.