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Remove std::string alias (for real this time)

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Also use std::string_view in a few more places.
This commit is contained in:
Eelco Dolstra 2022-02-25 16:00:00 +01:00
parent 14b38d0887
commit df552ff53e
110 changed files with 773 additions and 681 deletions
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10
src/libexpr/primops/context.cc
View file

@ -37,7 +37,7 @@ static void prim_unsafeDiscardOutputDependency(EvalState & state, const Pos & po
PathSet context2;
for (auto & p : context)
context2.insert(p.at(0) == '=' ? string(p, 1) : p);
context2.insert(p.at(0) == '=' ? std::string(p, 1) : p);
v.mkString(*s, context2);
}
@ -76,13 +76,13 @@ static void prim_getContext(EvalState & state, const Pos & pos, Value * * args,
auto contextInfos = std::map<Path, ContextInfo>();
for (const auto & p : context) {
Path drv;
string output;
std::string output;
const Path * path = &p;
if (p.at(0) == '=') {
drv = string(p, 1);
drv = std::string(p, 1);
path = &drv;
} else if (p.at(0) == '!') {
std::pair<string, string> ctx = decodeContext(p);
std::pair<std::string, std::string> ctx = decodeContext(p);
drv = ctx.first;
output = ctx.second;
path = &drv;
@ -166,7 +166,7 @@ static void prim_appendContext(EvalState & state, const Pos & pos, Value * * arg
.errPos = *i.pos
});
}
context.insert("=" + string(i.name));
context.insert("=" + std::string(i.name));
}
}

2
src/libexpr/primops/fetchMercurial.cc
View file

@ -62,7 +62,7 @@ static void prim_fetchMercurial(EvalState & state, const Pos & pos, Value * * ar
fetchers::Attrs attrs;
attrs.insert_or_assign("type", "hg");
attrs.insert_or_assign("url", url.find("://") != std::string::npos ? url : "file://" + url);
attrs.insert_or_assign("name", string(name));
attrs.insert_or_assign("name", std::string(name));
if (ref) attrs.insert_or_assign("ref", *ref);
if (rev) attrs.insert_or_assign("rev", rev->gitRev());
auto input = fetchers::Input::fromAttrs(std::move(attrs));

4
src/libexpr/primops/fetchTree.cc
View file

@ -186,7 +186,7 @@ static void prim_fetchTree(EvalState & state, const Pos & pos, Value * * args, V
static RegisterPrimOp primop_fetchTree("fetchTree", 1, prim_fetchTree);
static void fetch(EvalState & state, const Pos & pos, Value * * args, Value & v,
const string & who, bool unpack, std::string name)
const std::string & who, bool unpack, std::string name)
{
std::optional<std::string> url;
std::optional<Hash> expectedHash;
@ -198,7 +198,7 @@ static void fetch(EvalState & state, const Pos & pos, Value * * args, Value & v,
state.forceAttrs(*args[0], pos);
for (auto & attr : *args[0]->attrs) {
string n(attr.name);
std::string n(attr.name);
if (n == "url")
url = state.forceStringNoCtx(*attr.value, *attr.pos);
else if (n == "sha256")

2
src/libexpr/primops/fromTOML.cc
View file

@ -9,7 +9,7 @@ static void prim_fromTOML(EvalState & state, const Pos & pos, Value * * args, Va
{
auto toml = state.forceStringNoCtx(*args[0], pos);
std::istringstream tomlStream(string{toml});
std::istringstream tomlStream(std::string{toml});
std::function<void(Value &, toml::value)> visit;