From 16964a3add8fc1cbe5274188a0636dfcde4450ea Mon Sep 17 00:00:00 2001
From: Camille Chauvet <cchauvet@1F5.42angouleme.fr>
Date: Tue, 19 Sep 2023 08:48:43 +0000
Subject: [PATCH] ex00: finish

---
 ex00/src/ScalarConverter.cpp | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/ex00/src/ScalarConverter.cpp b/ex00/src/ScalarConverter.cpp
index 392fc6b..2c81521 100644
--- a/ex00/src/ScalarConverter.cpp
+++ b/ex00/src/ScalarConverter.cpp
@@ -8,7 +8,9 @@
 #include <iostream>
 #include <string>
 
+#include <float.h>
 #include <limits.h>
+#include <string.h>
 
 ScalarConverter::ScalarConverter()
 {}
@@ -31,10 +33,10 @@ ScalarConverter& ScalarConverter::operator=(const ScalarConverter& src)
 double get_value(const std::string& str)
 {
 	char *pos;
+	if (str.length() == 3 && str[0] == '\'' && str[2] == '\'')
+		return str[1];
 	double value = std::strtod(str.c_str(), &pos);
-	if (pos)
-		std::cout << pos << std::endl;
-	if (errno == ERANGE)
+	if (errno == ERANGE || (pos != NULL && strcmp(pos, "f")))
 		throw std::exception();
 	return value;
 }
@@ -42,7 +44,9 @@ double get_value(const std::string& str)
 void convert2char(const double value)
 {
 	std::cout << "char: ";
-	if (isprint(static_cast<char>(value)))
+	if (value > CHAR_MAX || CHAR_MIN > value)
+		std::cout << "imposible";
+	else if (isprint(static_cast<char>(value)))
 		std::cout << static_cast<char>(value);
 	else
 		std::cout << "Non displayable";
@@ -52,13 +56,23 @@ void convert2char(const double value)
 void convert2int(const double value)
 {
 	std::cout << "int: ";
-	if (value > INT_MAX)
+	if (value > INT_MAX || INT_MIN > value)
 		std::cout << "imposible";
 	else
 		std::cout << static_cast<int>(value);
 	std::cout << std::endl;
 }
 
+void convert2float(const double value)
+{
+	std::cout << "float: ";
+	if (value > FLT_MAX || FLT_MIN > value)
+		std::cout << "imposible";
+	else
+		std::cout << static_cast<float>(value);
+	std::cout << std::endl;
+}
+
 void ScalarConverter::convert(const std::string &str)
 {
 	double value;
@@ -70,4 +84,6 @@ void ScalarConverter::convert(const std::string &str)
 	}
 	convert2char(value);
 	convert2int(value);
+	convert2float(value);
+	std::cout << "double: " << value << std::endl;
 }