Initial commit

2026-04-23 17:07:55 +08:00
commit b7e39e063b
16725 changed files with 1625565 additions and 0 deletions
@@ -0,0 +1,25 @@
+def set_doappend(d, var, val, sep=' '):
+    values = (d.getVar(var, True) or '').split(sep)
+    if filter(bool, values):
+        d.appendVar(var, '%s%s' %(sep, val))
+    else:
+        d.setVar(var, val)
+
+
+def listvar_to_list(d, list_var, sep=' '):
+    return list(filter(bool, (d.getVar(list_var, True) or '').split(sep)))
+
+
+def compose_list(d, fmtvar, *listvars, **kw):
+    import itertools
+    fmt = d.getVar(fmtvar, True)
+    lists = [listvar_to_list(d, x) for x in listvars]
+    lst = [fmt.format(*x) for x in itertools.product(*lists)]
+    return (kw.get('sep') or ' ').join(lst)
+
+
+def compose_list_zip(d, fmtvar, *listvars, **kw):
+    fmt = d.getVar(fmtvar, True)
+    lists = [listvar_to_list(d, x) for x in listvars]
+    lst = [fmt.format(*x) for x in zip(*lists)]
+    return (kw.get('sep') or ' ').join(lst)