From d3d07d060cd05c6129bb080daad74ad2039067ba Mon Sep 17 00:00:00 2001
From: BLUELOVETH <blueloveTH@foxmail.com>
Date: Fri, 25 Aug 2023 17:22:03 +0800
Subject: [PATCH] support more padding char

---
 src/vm.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/vm.cpp b/src/vm.cpp
index 00725071..0da7a0a3 100644
--- a/src/vm.cpp
+++ b/src/vm.cpp
@@ -397,9 +397,12 @@ PyObject* VM::format(Str spec, PyObject* obj){
     }
 
     char pad_c = ' ';
-    if(spec[0] == '0'){
-        pad_c = '0';
-        spec = spec.substr(1);
+    for(char c: std::string_view("0-=*#@!~")){
+        if(spec[0] == c){
+            pad_c = c;
+            spec = spec.substr(1);
+            break;
+        }
     }
     char align;
     if(spec[0] == '>'){