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This commit is contained in:
Mike Goslin 2000-10-20 05:12:20 +00:00
parent 0da2b7fe79
commit ad0e86bc6f
1 changed files with 6 additions and 4 deletions
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10
panda/src/downloader/downloadDb.cxx
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@ -942,16 +942,18 @@ add_version(const Filename &name, Hash hash, Version version) {
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
// Function: DownloadDb::add_version // Function: DownloadDb::add_version
// Access: Public // Access: Public
// Description: // Description: Note: version numbers start at 1
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
void DownloadDb:: void DownloadDb::
add_version(int name_code, Hash hash, Version version) { add_version(int name_code, Hash hash, Version version) {
// Try to find this name_code in the map // Try to find this name_code in the map
VersionMap::iterator i = _versions.find(name_code); VersionMap::iterator i = _versions.find(name_code);
nassertv(version >= 1);
// If we did not find it, put a new vector_ulong at this name_code // If we did not find it, put a new vector_ulong at this name_code
if (i == _versions.end()) { if (i == _versions.end()) {
vector_ulong v; vector_ulong v;
nassertv(version == 1);
v.push_back(hash); v.push_back(hash);
_versions[name_code] = v; _versions[name_code] = v;
} else { } else {
@ -961,8 +963,8 @@ add_version(int name_code, Hash hash, Version version) {
nassertv(version<=size); nassertv(version<=size);
// If you are overwriting an old hash value, just insert the new value // If you are overwriting an old hash value, just insert the new value
if (version < size) { if (version-1 < size) {
(*i).second[version] = hash; (*i).second[version-1] = hash;
} else { } else {
// add this hash at the end of the vector // add this hash at the end of the vector
(*i).second.push_back(hash); (*i).second.push_back(hash);
@ -985,7 +987,7 @@ get_version(const Filename &name, Hash hash) {
vector_ulong ulvec = (*vmi).second; vector_ulong ulvec = (*vmi).second;
vector_ulong::iterator i = find(ulvec.begin(), ulvec.end(), hash); vector_ulong::iterator i = find(ulvec.begin(), ulvec.end(), hash);
if (i != ulvec.end()) if (i != ulvec.end())
return (i - ulvec.begin()); return (i - ulvec.begin() + 1);
return -1; return -1;
} }