nixos/nix
1
1
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2025-11-26 20:20:58 +01:00
Code Activity

before allowing comments to revisions

Browse source
This commit is contained in:
Wouter den Breejen 2007-08-06 12:13:53 +00:00
parent af8c5697be
commit 696f1fd5e2
5 changed files with 61 additions and 54 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/libstore/db.cc
View file

@ -541,7 +541,7 @@ bool Database::revisionToTimeStamp(const Transaction & txn, TableId revisions_ta
void Database::setStateReferences(const Transaction & txn, TableId references_table, TableId revisions_table,
const Path & statePath, const Strings & references, int revision, int timestamp)
{
//printMsg(lvlError, format("setStateReferences/Referrers %1%") % table);
//printMsg(lvlError, format("setStateReferences '%1%' for '%2%'") % references_table % statePath);
if(revision == -1 && timestamp == -1)
timestamp = getTimeStamp();
@ -556,13 +556,13 @@ void Database::setStateReferences(const Transaction & txn, TableId references_ta
//Warning if it already exists
Strings empty;
if( queryStateReferences(txn, references_table, revisions_table, statePath, empty, -1, timestamp) )
printMsg(lvlError, format("Warning: The timestamp '%1%' already exists for set-references/referrers of path '%2%' with db '%3%'") % timestamp % statePath % references_table);
if( queryStrings(txn, references_table, mergeToDBKey(statePath, timestamp), empty) )
printMsg(lvlError, format("Warning: The timestamp '%1%' (now: '%5%') / revision '%4%' already exists for set-references of path '%2%' with db '%3%'")
% timestamp % statePath % references_table % revision % getTimeStamp());
//Create the key
string key = mergeToDBKey(statePath, timestamp);
//printMsg(lvlError, format("Set references '%1%'") % key);
//for (Strings::const_iterator i = references.begin(); i != references.end(); ++i)
// printMsg(lvlError, format("reference '%1%'") % *i);
@ -574,14 +574,14 @@ void Database::setStateReferences(const Transaction & txn, TableId references_ta
bool Database::queryStateReferences(const Transaction & txn, TableId references_table, TableId revisions_table,
const Path & statePath, Strings & references, int revision, int timestamp)
{
//printMsg(lvlError, format("queryStateReferences/Referrers '%1%' with revision '%2%'") % references_table % revision);
//printMsg(lvlError, format("queryStateReferences '%1%' with revision '%2%'") % references_table % revision);
//Convert revision to timestamp number useing the revisions_table
if(timestamp == -1 && revision != -1){
bool found = revisionToTimeStamp(txn, revisions_table, statePath, revision, timestamp);
if(!found) //we are asked for references of some revision, but there are no references registered yet, so we return false;
return false;
}
}
Strings keys;
enumTable(txn, references_table, keys);

2
src/libstore/local-store.cc
View file

@ -992,7 +992,7 @@ static void setHash(const Transaction & txn, const Path & storePath, const Hash
static void setStateValid(const Transaction & txn, const Path & statePath, const Path & drvPath)
{
printMsg(lvlError, format("setStateValid: '%1%' '%2%'") % statePath % drvPath);
//printMsg(lvlError, format("Setting statetpath as a valid path in dbValidStatePaths '%1%' with drv '%2%'") % statePath % drvPath);
nixDB.setString(txn, dbValidStatePaths, statePath, drvPath);
}