ref: 6160f68952923abe4a620d7fc1e5d2d9e6107448
parent: cfbf70e39b53d3b7578c7e17b8b89b7fd24aa3f5
author: qwx <[email protected]>
date: Mon Mar 2 19:30:05 EST 2020
image name bug fixes - fix name regex to allow '$' in names - check for and allow reusing known images - fix name reference counting
--- a/pico
+++ b/pico
@@ -17,10 +17,8 @@
function newname(file, name){if(name == "")
name = "$" length(ref)+1
- if(!(name in ref)){- ref[name] = ""
- idx[name] = length(ref)
- }
+ ref[name in ref ? name ",$" idx[name] : name] = ""
+ idx[name] = length(ref)
path[name] = file
new = name
}
@@ -65,7 +63,7 @@
BEGIN{X = 0
Y = 0
- opx = "!-\\/:-@\\[-\\^`\\{-~"+ opx = "!-#%-\\/:-@\\[-\\^`\\{-~"namex = "[^0-9" opx "][^" opx "]*"
pref="/tmp/pico.'^$pid^'"
mkfile = pref ".mk"
@@ -185,6 +183,8 @@
next
}else if(i < ntok && tok[i+1] == "(")expr = expr " " tok[i]
+ else if(i == 1 && ntok >= 3 && tok[2] == "=")
+ new = tok[i]
else if(tok[i] in ref){ref[tok[i]] = 1
expr = expr " *﹩byte(﹩im[" idx[tok[i]] "], "
@@ -193,12 +193,8 @@
gotsym = 1
}else
expr = expr "x,y,z)"
- }else{- if(i == 1 && ntok >= 3 && tok[2] == "=")
- new = tok[i]
- else
- expr = expr " " tok[i]
- }
+ }else
+ expr = expr " " tok[i]
}else if(tok[i] == "="){ if(i != 2){print "invalid assignment"