Diffstat (limited to 'libopie/pim/otodoaccessxml.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | libopie/pim/otodoaccessxml.cpp | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/libopie/pim/otodoaccessxml.cpp b/libopie/pim/otodoaccessxml.cpp index 22b2469..cda300b 100644 --- a/libopie/pim/otodoaccessxml.cpp +++ b/libopie/pim/otodoaccessxml.cpp @@ -14,12 +14,40 @@ #include <qpe/global.h> #include <qpe/stringutil.h> #include <qpe/timeconversion.h> #include "otodoaccessxml.h" +namespace { + // FROM TT again +char *strstrlen(const char *haystack, int hLen, const char* needle, int nLen) +{ + char needleChar; + char haystackChar; + if (!needle || !haystack || !hLen || !nLen) + return 0; + + const char* hsearch = haystack; + + if ((needleChar = *needle++) != 0) { + nLen--; //(to make up for needle++) + do { + do { + if ((haystackChar = *hsearch++) == 0) + return (0); + if (hsearch >= haystack + hLen) + return (0); + } while (haystackChar != needleChar); + } while (strncmp(hsearch, needle, QMIN(hLen - (hsearch - haystack), nLen)) != 0); + hsearch--; + } + return ((char *)hsearch); +} +} + + OTodoAccessXML::OTodoAccessXML( const QString& appName, const QString& fileName ) : OTodoAccessBackend(), m_app( appName ), m_opened( false ), m_changed( false ) { if (!fileName.isEmpty() ) m_file = fileName; @@ -82,13 +110,13 @@ bool OTodoAccessXML::load() { char* dt = (char*)map_addr; int len = attribut.st_size; int i = 0; char *point; const char* collectionString = "<Task "; int strLen = strlen(collectionString); - while ( dt+i != 0 && ( point = strstr( dt+i, collectionString ) ) != 0l ) { + while ( ( point = strstrlen( dt+i, len -i, collectionString, strLen ) ) != 0l ) { i = point -dt; i+= strLen; qWarning("Found a start at %d %d", i, (point-dt) ); OTodo ev; m_year = m_month = m_day = 0; |