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Reduced the size of EscapedString::printTo() by 4 more bytes

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This commit is contained in:
Benoît Blanchon
2014-07-09 13:19:12 +02:00
parent af7dd55d34
commit a48fbac7d7
1 changed files with 14 additions and 11 deletions
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25
JsonGenerator/EscapedString.cpp
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@ -21,6 +21,19 @@ static inline char getSpecialChar(char c)
return p[1];
}
static inline size_t printCharTo(char c, Print& p)
{
char specialChar = getSpecialChar(c);
if (specialChar)
{
return p.write('\\') + p.write(specialChar);
}
else
{
return p.write(c);
}
}
size_t EscapedString::printTo(Print& p) const
{
const char* s = rawString;
@ -36,17 +49,7 @@ size_t EscapedString::printTo(Print& p) const
while (*s)
{
char specialChar = getSpecialChar(*s);
if (specialChar)
{
n += p.write('\\');
n += p.write(specialChar);
}
else
{
n += p.write(*s);
}
n += printCharTo(*s, p);
s++;
}