I have tracked down a segfault in osis2mod to it's usage of increment in
VerseKey.
Here is the smallest test case that shows the problem. Can someone
please fix increment so that it sets Error()? I looked but don't know
how to do it.
If there is an alternative way to get this to work then great.
#include <iostream>
#include <swmgr.h>
#include <swbuf.h>
#include <listkey.h>
#include <versekey.h>
using namespace sword;
using namespace std;
int main(int argc, char **argv) {
VerseKey vk;
vk.setVersificationSystem("KJV");
vk.AutoNormalize(0);
vk.Headings(1); // turn on mod/testmnt/book/chap headings
vk.Persist(1);
vk.setText("Lam 5:22"); // last verse in Lamentation
SWBuf keyVal = "Lam 6:1"; // a chapter and verse that does not
exist in Lamentation
ListKey verseKeys = vk.ParseVerseList(keyVal, vk, true);
// Show that the verseKeys has no error
if (verseKeys.Error()) {
cout << "Unexpected error in " << vk << endl;
exit(0);
}
int memberKeyCount = verseKeys.Count();
cout << "Member Key Count = " << memberKeyCount << endl;
// Show that the verseKeys has no error
if (verseKeys.Error()) {
cout << "Unexpected error in " << vk << endl;
exit(0);
}
vk = verseKeys.getElement(0);
cout << vk << endl;
// Show that the verseKeys has no error
if (verseKeys.Error()) {
cout << "Unexpected error in " << vk << endl;
exit(0);
}
// See if this reference is a range, referring to more than one
verse
// If it does, skip the verse and output the rest
// This can be done by incrementing, which will produce an error
// if there is only one verse.
verseKeys.setPosition(TOP);
// Show that the verseKeys has no error
if (verseKeys.Error()) {
cout << "Unexpected error in " << vk << endl;
exit(0);
}
verseKeys.increment(1); // this segment faults but shouldn't
if (!verseKeys.Error()) {
cout << "The remaining verses in the range are " <<
verseKeys << endl;
}
else {
cout << "It wasn't a verse range " << verseKeys << endl;
}
exit(0);
}
_______________________________________________
sword-devel mailing list: sword-devel@crosswire.org
http://www.crosswire.org/mailman/listinfo/sword-devel
Instructions to unsubscribe/change your settings at above page
