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Libraries
json
Commits
29c5f32d
Commit
29c5f32d
authored
Aug 29, 2016
by
Niels
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Plain Diff
fixed performance degradation (#272)
parent
87dea32e
Changes
3
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3 changed files
with
7 additions
and
2 deletions
+7
-2
Makefile
Makefile
+3
-0
src/json.hpp
src/json.hpp
+2
-1
src/json.hpp.re2c
src/json.hpp.re2c
+2
-1
No files found.
Makefile
View file @
29c5f32d
...
...
@@ -66,6 +66,9 @@ fuzz: test/src/fuzz.cpp src/json.hpp
cppcheck
:
cppcheck
--enable
=
warning
--inconclusive
--force
--std
=
c++11 src/json.hpp
--error-exitcode
=
1
clang_sanitize
:
clean
CXX
=
clang++
CXXFLAGS
=
"-g -O2 -fsanitize=address -fsanitize=undefined -fno-omit-frame-pointer"
$(MAKE)
##########################################################################
# maintainer targets
##########################################################################
...
...
src/json.hpp
View file @
29c5f32d
...
...
@@ -2232,7 +2232,8 @@ class basic_json
{
std
::
stringstream
ss
;
// fix locale problems
ss
.
imbue
(
std
::
locale
(
std
::
locale
(),
new
DecimalSeparator
));
const
static
std
::
locale
loc
(
std
::
locale
(),
new
DecimalSeparator
);
ss
.
imbue
(
loc
);
// 6, 15 or 16 digits of precision allows round-trip IEEE 754
// string->float->string, string->double->string or string->long
...
...
src/json.hpp.re2c
View file @
29c5f32d
...
...
@@ -2232,7 +2232,8 @@ class basic_json
{
std::stringstream ss;
// fix locale problems
ss.imbue(std::locale(std::locale(), new DecimalSeparator));
const static std::locale loc(std::locale(), new DecimalSeparator);
ss.imbue(loc);
// 6, 15 or 16 digits of precision allows round-trip IEEE 754
// string->float->string, string->double->string or string->long
...
...
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