Python: Clean up f-strings

1 files changed, 4 insertions, 6 deletions

diff --git a/lib9p/idl.gen b/lib9p/idl.gen
index 65ff734..eaeca49 100755
--- a/lib9p/idl.gen
+++ b/lib9p/idl.gen
@@ -440,9 +440,7 @@ enum {idprefix}version {{
             continue
         msg = id2typ[n]
         ret += ifdef_push(1, c_ver_ifdef(msg.in_versions))
-        ret += (
-            f"\t{idprefix.upper()}TYP_{msg.typname.ljust(namewidth)} = {msg.msgid},\n"
-        )
+        ret += f"\t{idprefix.upper()}TYP_{msg.typname:<{namewidth}} = {msg.msgid},\n"
     ret += ifdef_pop(0)
     ret += "};\n"
 
@@ -464,7 +462,7 @@ enum {idprefix}version {{
             ret = ""
             v_width = max(len(c_ver_enum(v)) for v in typ.in_versions)
             for version, line in lines.items():
-                ret += f"/* {c_ver_enum(version).ljust(v_width)}: {line} */\n"
+                ret += f"/* {c_ver_enum(version):<{v_width}}: {line} */\n"
             return ret
 
     for typ in topo_sorted(typs):
@@ -496,7 +494,7 @@ enum {idprefix}version {{
                 prefix = f"{idprefix.upper()}{typ.typname.upper()}_"
                 namewidth = max(len(name) for name in typ.vals)
                 for name, val in typ.vals.items():
-                    ret += f"#define {prefix}{name.ljust(namewidth)} (({c_typename(typ)})UINT{typ.static_size*8}_C({val}))\n"
+                    ret += f"#define {prefix}{name:<{namewidth}} (({c_typename(typ)})UINT{typ.static_size*8}_C({val}))\n"
             case idl.Bitfield():
                 ret += f"typedef {c_typename(typ.prim)} {c_typename(typ)};\n"
 
@@ -581,7 +579,7 @@ enum {idprefix}version {{
                     if member.val:
                         continue
                     ret += ifdef_push(2, c_ver_ifdef(member.in_versions))
-                    ret += f"\t{c_typename(member.typ, member).ljust(typewidth)}  {'*' if member.cnt else ' '}{member.membname};\n"
+                    ret += f"\t{c_typename(member.typ, member):<{typewidth}}  {'*' if member.cnt else ' '}{member.membname};\n"
                 ret += ifdef_pop(1)
                 ret += "};\n"
         del typ