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* Added a fix from Allen to wxStringTokenizer

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2524 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guilhem Lavaux
1999-05-20 17:44:04 +00:00
parent 326f9654d2
commit dab58492b2
2 changed files with 16 additions and 0 deletions
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14
src/common/tokenzr.cpp
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@@ -82,6 +82,16 @@ bool wxStringTokenizer::HasMoreToken()
return (m_string.Length() != 0);
}
// AVS - added to fix leading whitespace / mult. delims bugs
void wxStringTokenizer::EatLeadingDelims()
{
int pos;
while ((pos=FindDelims(m_string, m_delims))==0) { // while leading delims
m_string = m_string.Mid((size_t)1); // trim 'em from the left
}
}
wxString wxStringTokenizer::NextToken()
{
register off_t pos, pos2;
@@ -90,6 +100,10 @@ wxString wxStringTokenizer::NextToken()
if (m_string.IsNull())
return m_string;
if (!m_retdelims)
EatLeadingDelims(); // AVS - added to fix leading whitespace /
// mult. delims bugs
pos = FindDelims(m_string, m_delims);
if (pos == -1) {
r_string = m_string;