From bd5187afc41a800fd94aeb23ee42a35ecc1048d9 Mon Sep 17 00:00:00 2001
From: Ivan Grokhotkov <igrokhotkov@gmail.com>
Date: Mon, 6 Jul 2015 10:45:05 +0300
Subject: [PATCH] Use ROM functions directly instead of wrappers

---
 cores/esp8266/core_esp8266_noniso.c |  1 -
 cores/esp8266/libc_replacements.c   | 32 -----------------------------
 2 files changed, 33 deletions(-)

diff --git a/cores/esp8266/core_esp8266_noniso.c b/cores/esp8266/core_esp8266_noniso.c
index eafe4fa72..f9ed06a98 100644
--- a/cores/esp8266/core_esp8266_noniso.c
+++ b/cores/esp8266/core_esp8266_noniso.c
@@ -27,7 +27,6 @@
 #include "ets_sys.h"
 
 #define sprintf ets_sprintf
-#define strcpy ets_strcpy
 
 int atoi(const char* s) {
     return (int) atol(s);
diff --git a/cores/esp8266/libc_replacements.c b/cores/esp8266/libc_replacements.c
index 130ea7eaa..e8e31afa4 100644
--- a/cores/esp8266/libc_replacements.c
+++ b/cores/esp8266/libc_replacements.c
@@ -87,38 +87,6 @@ int vsnprintf(char * buffer, size_t size, const char * format, va_list arg) {
     return ets_vsnprintf(buffer, size, format, arg);
 }
 
-int memcmp(const void *s1, const void *s2, size_t n) {
-    return ets_memcmp(s1, s2, n);
-}
-
-void* memcpy(void *dest, const void *src, size_t n) {
-    return ets_memcpy(dest, src, n);
-}
-
-void* memset(void *s, int c, size_t n) {
-    return ets_memset(s, c, n);
-}
-
-int strcmp(const char *s1, const char *s2) {
-    return ets_strcmp(s1, s2);
-}
-
-char* strcpy(char *dest, const char *src) {
-    return ets_strcpy(dest, src);
-}
-
-size_t strlen(const char *s) {
-    return ets_strlen(s);
-}
-
-int strncmp(const char *s1, const char *s2, size_t len) {
-    return ets_strncmp(s1, s2, len);
-}
-
-char* strncpy(char * dest, const char * src, size_t n) {
-    return ets_strncpy(dest, src, n);
-}
-
 size_t ICACHE_FLASH_ATTR strnlen(const char *s, size_t len) {
     // there is no ets_strnlen
     const char *cp;