initial import

cores/esp32/stdlib_noniso.h

@@ -0,0 +1,49 @@
+/*
+  stdlib_noniso.h - nonstandard (but usefull) conversion functions
+
+  Copyright (c) 2014 Ivan Grokhotkov. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef STDLIB_NONISO_H
+#define STDLIB_NONISO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int atoi(const char *s);
+
+long atol(const char* s);
+
+double atof(const char* s);
+
+char* itoa (int val, char *s, int radix);
+
+char* ltoa (long val, char *s, int radix);
+
+char* utoa (unsigned int val, char *s, int radix);
+
+char* ultoa (unsigned long val, char *s, int radix);
+
+char* dtostrf (double val, signed char width, unsigned char prec, char *s);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+
+#endif