3party/jsoncpp
0
0
Fork 0
mirror of https://github.com/open-source-parsers/jsoncpp.git synced 2025-01-14 01:47:54 +08:00
Code Issues Projects Releases Wiki Activity

Merge pull request #623 from bernhardHartleb/master

Browse Source 
Fix #567 in writing real values in different locales
This commit is contained in:
Christopher Dunn 2017-06-24 10:34:14 -07:00 committed by GitHub
commit 154652ee7a
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/lib_json/json_writer.cpp
View File

@ -150,7 +150,8 @@ JSONCPP_STRING valueToString(double value, bool useSpecialFloats, unsigned int p
// concepts of reals and integers.
if (isfinite(value)) {
len = snprintf(buffer, sizeof(buffer), formatString, value);
fixNumericLocale(buffer, buffer + len);
// try to ensure we preserve the fact that this was given to us as a double on input
if (!strstr(buffer, ".") && !strstr(buffer, "e")) {
strcat(buffer, ".0");
@ -165,10 +166,8 @@ JSONCPP_STRING valueToString(double value, bool useSpecialFloats, unsigned int p
} else {
len = snprintf(buffer, sizeof(buffer), useSpecialFloats ? "Infinity" : "1e+9999");
}
// For those, we do not need to call fixNumLoc, but it is fast.
}
assert(len >= 0);
fixNumericLocale(buffer, buffer + len);
return buffer;
}
}