Improve performance of printf functions

2021-04-24 13:58:34 -07:00
parent b107d2709f
commit dc6d11a031
39 changed files with 577 additions and 650 deletions
--- a/libc/fmt/pad.c
+++ b/libc/fmt/pad.c
@@ -18,8 +18,9 @@
 ╚─────────────────────────────────────────────────────────────────────────────*/
 #include "libc/fmt/fmts.h"

-int __fmt_pad(int out(long, void *), void *arg, unsigned long n) {
+int __fmt_pad(int out(const char *, void *, size_t), void *arg,
+              unsigned long n) {
  int i, rc;
-  for (rc = i = 0; i < n; ++i) rc |= out(' ', arg);
+  for (rc = i = 0; i < n; ++i) rc |= out(" ", arg, 1);
  return rc;
 }