microtherion/VocalEasel
1
0
Fork 0
mirror of https://github.com/microtherion/VocalEasel.git synced 2024-12-22 11:14:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

Need to quote and escape in some further situations

Browse Source
This commit is contained in:
Matthias Neeracher 2008-08-15 13:28:06 +00:00
parent f0b6bdf907
commit 782b37d572
1 changed files with 13 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Sources/VLLilypondWriter.cpp
View File

@ -202,10 +202,12 @@ static std::string LilypondPitchName(int8_t pitch, bool useSharps)
static std::string EscapeSyllable(std::string syll)
{
bool seenAlpha = false;
for (size_t i=0; i<syll.size(); ++i)
if (isalpha(syll[i]))
if (isalpha(syll[i])) {
seenAlpha = true;
continue;
else
} else {
switch (syll[i]) {
case '-':
case ':':
@ -214,10 +216,13 @@ static std::string EscapeSyllable(std::string syll)
case ';':
case '\'':
case '_':
continue;
if (seenAlpha)
continue;
/* Else fall through */
default:
goto escape;
}
}
//
// Purely alphabetic syllable, no need to escape.
//
@ -225,6 +230,11 @@ static std::string EscapeSyllable(std::string syll)
escape:
size_t q=0;
while ((q = syll.find_first_of('\\', q)) != std::string::npos) {
syll.replace(q, 1, "\\\\", 2);
q += 2;
}
q = 0;
while ((q = syll.find_first_of('"', q)) != std::string::npos) {
syll.replace(q, 1, "\\\"", 2);
q += 2;