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COMMON: Make more members of Archive constant.

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This commit is contained in:
Andrea Corna 2011-12-13 17:20:25 +01:00 • committed by Johannes Schickel
parent 77959acd51
commit a6ec4f70da
16 changed files with 96 additions and 96 deletions
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12
common/unzip.cpp
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@ -1426,9 +1426,9 @@ public:
~ZipArchive();
virtual bool hasFile(const String &name);
virtual int listMembers(ArchiveMemberList &list);
virtual ArchiveMemberPtr getMember(const String &name);
virtual bool hasFile(const String &name) const;
virtual int listMembers(ArchiveMemberList &list) const;
virtual const ArchiveMemberPtr getMember(const String &name) const;
virtual SeekableReadStream *createReadStreamForMember(const String &name) const;
};
@ -1458,11 +1458,11 @@ ZipArchive::~ZipArchive() {
unzClose(_zipFile);
}
bool ZipArchive::hasFile(const String &name) {
bool ZipArchive::hasFile(const String &name) const {
return (unzLocateFile(_zipFile, name.c_str(), 2) == UNZ_OK);
}
int ZipArchive::listMembers(ArchiveMemberList &list) {
int ZipArchive::listMembers(ArchiveMemberList &list) const {
int matches = 0;
int err = unzGoToFirstFile(_zipFile);
@ -1481,7 +1481,7 @@ int ZipArchive::listMembers(ArchiveMemberList &list) {
return matches;
}
ArchiveMemberPtr ZipArchive::getMember(const String &name) {
const ArchiveMemberPtr ZipArchive::getMember(const String &name) const {
if (!hasFile(name))
return ArchiveMemberPtr();