Merge remote-tracking branch 'esp8266/master'

Author: Me No Dev

cores/esp8266/core_esp8266_noniso.c

@@ -29,21 +29,6 @@
 #include <math.h>
 #include "stdlib_noniso.h"
 
-
-int atoi(const char* s) {
-    return (int) atol(s);
-}
-
-long atol(const char* s) {
-    char * tmp;
-    return strtol(s, &tmp, 10);
-}
-
-double atof(const char* s) {
-    char * tmp;
-    return strtod(s, &tmp);
-}
-
 void reverse(char* begin, char* end) {
     char *is = begin;
     char *ie = end - 1;
@@ -56,31 +41,6 @@ void reverse(char* begin, char* end) {
     }
 }
 
-char* itoa(int value, char* result, int base) {
-    if(base < 2 || base > 16) {
-        *result = 0;
-        return result;
-    }
-
-    char* out = result;
-    int quotient = abs(value);
-
-    do {
-        const int tmp = quotient / base;
-        *out = "0123456789abcdef"[quotient - (tmp * base)];
-        ++out;
-        quotient = tmp;
-    } while(quotient);
-
-    // Apply negative sign
-    if(value < 0)
-        *out++ = '-';
-
-    reverse(result, out);
-    *out = 0;
-    return result;
-}
-
 char* ltoa(long value, char* result, int base) {
     if(base < 2 || base > 16) {
         *result = 0;
@@ -106,27 +66,6 @@ char* ltoa(long value, char* result, int base) {
     return result;
 }
 
-char* utoa(unsigned value, char* result, int base) {
-    if(base < 2 || base > 16) {
-        *result = 0;
-        return result;
-    }
-
-    char* out = result;
-    unsigned quotient = value;
-
-    do {
-        const unsigned tmp = quotient / base;
-        *out = "0123456789abcdef"[quotient - (tmp * base)];
-        ++out;
-        quotient = tmp;
-    } while(quotient);
-
-    reverse(result, out);
-    *out = 0;
-    return result;
-}
-
 char* ultoa(unsigned long value, char* result, int base) {
     if(base < 2 || base > 16) {
         *result = 0;

cores/esp8266/stdlib_noniso.h

@@ -42,6 +42,8 @@ char* ultoa (unsigned long val, char *s, int radix);
 
 char* dtostrf (double val, signed char width, unsigned char prec, char *s);
 
+void reverse(char* begin, char* end);
+
 #ifdef __cplusplus
 } // extern "C"
 #endif

tests/host/Makefile

@@ -37,6 +37,7 @@ MOCK_CPP_FILES := $(addprefix common/,\
 
 MOCK_C_FILES := $(addprefix common/,\
 	md5.c \
+	noniso.c \
 )
 
 INC_PATHS += $(addprefix -I, \

tests/host/common/noniso.c

@@ -0,0 +1,85 @@
+/*
+ noniso.cpp - replacements for non-ISO functions used by Arduino core
+ Copyright © 2016 Ivan Grokhotkov
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+*/
+
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <math.h>
+#include "stdlib_noniso.h"
+
+
+
+char* utoa(unsigned value, char* result, int base) {
+    if(base < 2 || base > 16) {
+        *result = 0;
+        return result;
+    }
+
+    char* out = result;
+    unsigned quotient = value;
+
+    do {
+        const unsigned tmp = quotient / base;
+        *out = "0123456789abcdef"[quotient - (tmp * base)];
+        ++out;
+        quotient = tmp;
+    } while(quotient);
+
+    reverse(result, out);
+    *out = 0;
+    return result;
+}
+
+char* itoa(int value, char* result, int base) {
+    if(base < 2 || base > 16) {
+        *result = 0;
+        return result;
+    }
+
+    char* out = result;
+    int quotient = abs(value);
+
+    do {
+        const int tmp = quotient / base;
+        *out = "0123456789abcdef"[quotient - (tmp * base)];
+        ++out;
+        quotient = tmp;
+    } while(quotient);
+
+    // Apply negative sign
+    if(value < 0)
+        *out++ = '-';
+
+    reverse(result, out);
+    *out = 0;
+    return result;
+}
+
+int atoi(const char* s) {
+    return (int) atol(s);
+}
+
+long atol(const char* s) {
+    char * tmp;
+    return strtol(s, &tmp, 10);
+}
+
+double atof(const char* s) {
+    char * tmp;
+    return strtod(s, &tmp);
+}
+