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Fix some random -Wconversion warnings

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This commit is contained in:
Eelco Dolstra 2018-05-02 13:56:34 +02:00
parent 548ad391d9
commit 53ec5ac69f
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GPG key ID: 8170B4726D7198DE
16 changed files with 82 additions and 80 deletions
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16
src/nix-env/nix-env.cc
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@ -198,13 +198,13 @@ static Path getDefNixExprPath()
}
static int getPriority(EvalState & state, DrvInfo & drv)
static long getPriority(EvalState & state, DrvInfo & drv)
{
return drv.queryMetaInt("priority", 0);
}
static int comparePriorities(EvalState & state, DrvInfo & drv1, DrvInfo & drv2)
static long comparePriorities(EvalState & state, DrvInfo & drv1, DrvInfo & drv2)
{
return getPriority(state, drv2) - getPriority(state, drv1);
}
@ -270,7 +270,7 @@ static DrvInfos filterBySelector(EvalState & state, const DrvInfos & allElems,
for (auto & j : matches) {
DrvName drvName(j.first.queryName());
int d = 1;
long d = 1;
Newest::iterator k = newest.find(drvName.name);
@ -578,7 +578,7 @@ static void upgradeDerivations(Globals & globals,
(upgradeType == utEq && d == 0) ||
upgradeType == utAlways)
{
int d2 = -1;
long d2 = -1;
if (bestElem != availElems.end()) {
d2 = comparePriorities(*globals.state, *bestElem, *j);
if (d2 == 0) d2 = compareVersions(bestVersion, newName.version);
@ -784,22 +784,22 @@ typedef list<Strings> Table;
void printTable(Table & table)
{
unsigned int nrColumns = table.size() > 0 ? table.front().size() : 0;
auto nrColumns = table.size() > 0 ? table.front().size() : 0;
vector<unsigned int> widths;
vector<size_t> widths;
widths.resize(nrColumns);
for (auto & i : table) {
assert(i.size() == nrColumns);
Strings::iterator j;
unsigned int column;
size_t column;
for (j = i.begin(), column = 0; j != i.end(); ++j, ++column)
if (j->size() > widths[column]) widths[column] = j->size();
}
for (auto & i : table) {
Strings::iterator j;
unsigned int column;
size_t column;
for (j = i.begin(), column = 0; j != i.end(); ++j, ++column) {
string s = *j;
replace(s.begin(), s.end(), '\n', ' ');