From b7a978f7663888ee38790e80bad25ed56ad3ab79 Mon Sep 17 00:00:00 2001
From: Jett <whackashoe@gmail.com>
Date: Sun, 16 Oct 2016 17:26:11 -0500
Subject: [PATCH] remove endptr parameter from strtox

---
 src/json.hpp      | 15 ++-------------
 src/json.hpp.re2c | 15 ++-------------
 2 files changed, 4 insertions(+), 26 deletions(-)

diff --git a/src/json.hpp b/src/json.hpp
index d61a52a36..50cda7839 100644
--- a/src/json.hpp
+++ b/src/json.hpp
@@ -8817,14 +8817,11 @@ basic_json_parser_63:
 
         @param[in] st  the string we will parse
 
-        @param[in,out] endptr recieves a pointer to the first character after
-        the number
-
         @return the floating point number
         */
         template <typename T, typename = typename std::enable_if<
             std::is_floating_point<T>::value>::type>
-        T strtox(const char *st, char **endptr) const
+        T strtox(const char *st) const
         {
             constexpr std::array<long double, 9> powerof10 {
                 {1.e1L, 1.e2L, 1.e4L, 1.e8L, 1.e16L, 1.e32L, 1.e64L, 1.e128L, 1.e256L}
@@ -8867,9 +8864,6 @@ basic_json_parser_63:
             }
 
             // read in explicit exponent and calculate real exponent.
-            // if exponent is bogus (i.e. "1.234empty" or "1.234e+mpty") restore
-            // bogus exponent back onto returned string (endptr).
-
             if (*fst == 'e' or *fst == 'E')
             {
                 cp = *++fst;
@@ -8953,11 +8947,6 @@ skip_loop:
                 }
             }
 
-            if (endptr != nullptr)
-            {
-                *endptr = const_cast<char *>(fst);
-            }
-
             return result;
         }
 
@@ -9060,7 +9049,7 @@ skip_loop:
             else
             {
                 // parse with strtod
-                result.m_value.number_float = strtox<number_float_t>(reinterpret_cast<typename string_t::const_pointer>(m_start), nullptr);
+                result.m_value.number_float = strtox<number_float_t>(reinterpret_cast<typename string_t::const_pointer>(m_start));
             }
 
             // save the type
diff --git a/src/json.hpp.re2c b/src/json.hpp.re2c
index 389405872..6ee8b8117 100644
--- a/src/json.hpp.re2c
+++ b/src/json.hpp.re2c
@@ -8114,14 +8114,11 @@ class basic_json
 
         @param[in] st  the string we will parse
 
-        @param[in,out] endptr recieves a pointer to the first character after
-        the number
-
         @return the floating point number
         */
         template <typename T, typename = typename std::enable_if<
             std::is_floating_point<T>::value>::type>
-        T strtox(const char *st, char **endptr) const
+        T strtox(const char *st) const
         {
             constexpr std::array<long double, 9> powerof10 {
                 {1.e1L, 1.e2L, 1.e4L, 1.e8L, 1.e16L, 1.e32L, 1.e64L, 1.e128L, 1.e256L}
@@ -8164,9 +8161,6 @@ class basic_json
             }
 
             // read in explicit exponent and calculate real exponent.
-            // if exponent is bogus (i.e. "1.234empty" or "1.234e+mpty") restore
-            // bogus exponent back onto returned string (endptr).
-
             if (*fst == 'e' or *fst == 'E')
             {
                 cp = *++fst;
@@ -8250,11 +8244,6 @@ skip_loop:
                 }
             }
 
-            if (endptr != nullptr)
-            {
-                *endptr = const_cast<char *>(fst);
-            }
-
             return result;
         }
 
@@ -8357,7 +8346,7 @@ skip_loop:
             else
             {
                 // parse with strtod
-                result.m_value.number_float = strtox<number_float_t>(reinterpret_cast<typename string_t::const_pointer>(m_start), nullptr);
+                result.m_value.number_float = strtox<number_float_t>(reinterpret_cast<typename string_t::const_pointer>(m_start));
             }
 
             // save the type