AK: Allow printing a literal '%' character with the printf family.

Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/23fe6300574
2024-11-25 17:10:23 +00:00 · 2019-03-22 01:50:32 +01:00 · 2019-03-22 01:50:32 +01:00 · 23fe630057 · 2024-07-19 14:58:31 +09:00
commit 23fe630057
parent 7c0a185970
1 changed files with 5 additions and 0 deletions
--- a/AK/printf.cpp
+++ b/AK/printf.cpp
@ -267,6 +267,11 @@ one_more:
                    ++ret;
                    break;

+                case '%':
+                    putch(bufptr, '%');
+                    ++ret;
+                    break;
+
                case 'p':
                    putch(bufptr, '0');
                    putch(bufptr, 'x');