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refactor: use string accessors

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Create context, string_view, and c_str, accessors throughout in order to
better support improvements to the underlying string representation.
This commit is contained in:
Tom Bereknyei 2023-09-25 21:30:41 -04:00
parent 7e24dc606b
commit 399ef84420
13 changed files with 56 additions and 46 deletions
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6
src/libexpr/value-to-xml.cc
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@ -74,7 +74,7 @@ static void printValueAsXML(EvalState & state, bool strict, bool location,
case nString:
/* !!! show the context? */
copyContext(v, context);
doc.writeEmptyElement("string", singletonAttrs("value", v.string.s));
doc.writeEmptyElement("string", singletonAttrs("value", v.c_str()));
break;
case nPath:
@ -96,14 +96,14 @@ static void printValueAsXML(EvalState & state, bool strict, bool location,
if (a != v.attrs->end()) {
if (strict) state.forceValue(*a->value, a->pos);
if (a->value->type() == nString)
xmlAttrs["drvPath"] = drvPath = a->value->string.s;
xmlAttrs["drvPath"] = drvPath = a->value->c_str();
}
a = v.attrs->find(state.sOutPath);
if (a != v.attrs->end()) {
if (strict) state.forceValue(*a->value, a->pos);
if (a->value->type() == nString)
xmlAttrs["outPath"] = a->value->string.s;
xmlAttrs["outPath"] = a->value->c_str();
}
XMLOpenElement _(doc, "derivation", xmlAttrs);