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Add CZNC::GetVersion()

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CZNC::GetVersion() returns something like '0.057-r1234'.

This also cleans up CZNC::GetTag() a little. A theoretical buffer overflow
less and some higher speed is the result.


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1097 726aef4b-f618-498e-8847-2d620e286838
This commit is contained in:
psychon
2008-06-17 08:25:04 +00:00
parent 0f3f305a87
commit d397cb8ad2
2 changed files with 14 additions and 2 deletions
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15
znc.cpp
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@@ -71,14 +71,25 @@ CZNC::~CZNC() {
DeletePidFile();
}
CString CZNC::GetVersion() {
char szBuf[128];
snprintf(szBuf, sizeof(szBuf), "%1.3f"VERSION_EXTRA, VERSION);
// If snprintf overflows (which I doubt), we want to be on the safe side
szBuf[sizeof(szBuf) - 1] = '\0';
return szBuf;
}
CString CZNC::GetTag(bool bIncludeVersion) {
if (!bIncludeVersion) {
return "ZNC - http://znc.sourceforge.net";
}
char szBuf[128];
memset(szBuf, 0, 128);
snprintf(szBuf, 127, "ZNC %1.3f"VERSION_EXTRA" - http://znc.sourceforge.net", VERSION);
snprintf(szBuf, sizeof(szBuf), "ZNC %1.3f"VERSION_EXTRA" - http://znc.sourceforge.net", VERSION);
// If snprintf overflows (which I doubt), we want to be on the safe side
szBuf[sizeof(szBuf) - 1] = '\0';
return szBuf;
}