X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/47a97b733b5462a27975fb44102e948bb10d8538..1979e742ad5e2a0b6e547fbe3f4c4066b5a9bd2e:/apt-pkg/pkgcachegen.cc

diff --git a/apt-pkg/pkgcachegen.cc b/apt-pkg/pkgcachegen.cc
index 2340f97fd..de854bee5 100644
--- a/apt-pkg/pkgcachegen.cc
+++ b/apt-pkg/pkgcachegen.cc
@@ -266,7 +266,7 @@ bool pkgCacheGenerator::MergeFileProvides(ListParser &List)
 // CacheGenerator::NewPackage - Add a new package			/*{{{*/
 // ---------------------------------------------------------------------
 /* This creates a new package structure and adds it to the hash table */
-bool pkgCacheGenerator::NewPackage(pkgCache::PkgIterator &Pkg,string Name)
+bool pkgCacheGenerator::NewPackage(pkgCache::PkgIterator &Pkg,const string &Name)
 {
    Pkg = Cache.FindPkg(Name);
    if (Pkg.end() == false)
@@ -330,7 +330,7 @@ bool pkgCacheGenerator::NewFileVer(pkgCache::VerIterator &Ver,
 // ---------------------------------------------------------------------
 /* This puts a version structure in the linked list */
 unsigned long pkgCacheGenerator::NewVersion(pkgCache::VerIterator &Ver,
-					    string VerStr,
+					    const string &VerStr,
 					    unsigned long Next)
 {
    // Get a structure
@@ -354,8 +354,8 @@ unsigned long pkgCacheGenerator::NewVersion(pkgCache::VerIterator &Ver,
 /* This creates a dependency element in the tree. It is linked to the
    version and to the package that it is pointing to. */
 bool pkgCacheGenerator::ListParser::NewDepends(pkgCache::VerIterator Ver,
-					       string PackageName,
-					       string Version,
+					       const string &PackageName,
+					       const string &Version,
 					       unsigned int Op,
 					       unsigned int Type)
 {
@@ -419,8 +419,8 @@ bool pkgCacheGenerator::ListParser::NewDepends(pkgCache::VerIterator Ver,
 // ---------------------------------------------------------------------
 /* */
 bool pkgCacheGenerator::ListParser::NewProvides(pkgCache::VerIterator Ver,
-					        string PackageName,
-						string Version)
+					        const string &PackageName,
+						const string &Version)
 {
    pkgCache &Cache = Owner->Cache;
 
@@ -459,7 +459,7 @@ bool pkgCacheGenerator::ListParser::NewProvides(pkgCache::VerIterator Ver,
 // ---------------------------------------------------------------------
 /* This is used to select which file is to be associated with all newly
    added versions. The caller is responsible for setting the IMS fields. */
-bool pkgCacheGenerator::SelectFile(string File,string Site,
+bool pkgCacheGenerator::SelectFile(const string &File,const string &Site,
 				   const pkgIndexFile &Index,
 				   unsigned long Flags)
 {
@@ -543,7 +543,7 @@ unsigned long pkgCacheGenerator::WriteUniqString(const char *S,
 /* This just verifies that each file in the list of index files exists,
    has matching attributes with the cache and the cache does not have
    any extra files. */
-static bool CheckValidity(string CacheFile, FileIterator Start, 
+static bool CheckValidity(const string &CacheFile, FileIterator Start, 
                           FileIterator End,MMap **OutMap = 0)
 {
    // No file, certainly invalid