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* expr-to-xml -> value-to-xml.

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This commit is contained in:
Eelco Dolstra 2010-04-07 13:59:45 +00:00
parent fc92244ba8
commit 9a64454faa
5 changed files with 15 additions and 10 deletions
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4
src/libexpr/Makefile.am
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@ -2,12 +2,12 @@ pkglib_LTLIBRARIES = libexpr.la
libexpr_la_SOURCES = \ libexpr_la_SOURCES = \
nixexpr.cc eval.cc primops.cc lexer-tab.cc parser-tab.cc \ nixexpr.cc eval.cc primops.cc lexer-tab.cc parser-tab.cc \
get-drvs.cc attr-path.cc expr-to-xml.cc common-opts.cc \ get-drvs.cc attr-path.cc value-to-xml.cc common-opts.cc \
names.cc names.cc
pkginclude_HEADERS = \ pkginclude_HEADERS = \
nixexpr.hh eval.hh parser.hh lexer-tab.hh parser-tab.hh \ nixexpr.hh eval.hh parser.hh lexer-tab.hh parser-tab.hh \
get-drvs.hh attr-path.hh expr-to-xml.hh common-opts.hh \ get-drvs.hh attr-path.hh value-to-xml.hh common-opts.hh \
names.hh nixexpr-ast.hh names.hh nixexpr-ast.hh
libexpr_la_LIBADD = ../libutil/libutil.la ../libstore/libstore.la \ libexpr_la_LIBADD = ../libutil/libutil.la ../libstore/libstore.la \

2
src/libexpr/primops.cc
View file

@ -4,7 +4,7 @@
#include "store-api.hh" #include "store-api.hh"
#include "util.hh" #include "util.hh"
#include "archive.hh" #include "archive.hh"
#include "expr-to-xml.hh" #include "value-to-xml.hh"
#include "nixexpr-ast.hh" #include "nixexpr-ast.hh"
#include "parser.hh" #include "parser.hh"
#include "names.hh" #include "names.hh"

2
src/libexpr/expr-to-xml.cc → src/libexpr/value-to-xml.cc
View file

@ -1,4 +1,4 @@
#include "expr-to-xml.hh" #include "value-to-xml.hh"
#include "xml-writer.hh" #include "xml-writer.hh"
#include "nixexpr-ast.hh" #include "nixexpr-ast.hh"
#include "aterm.hh" #include "aterm.hh"

6
src/libexpr/expr-to-xml.hh → src/libexpr/value-to-xml.hh
View file

@ -1,5 +1,5 @@
#ifndef __EXPR_TO_XML_H #ifndef __VALUE_TO_XML_H
#define __EXPR_TO_XML_H #define __VALUE_TO_XML_H
#include <string> #include <string>
#include <map> #include <map>
@ -14,4 +14,4 @@ void printValueAsXML(EvalState & state, bool strict,
} }
#endif /* !__EXPR_TO_XML_H */ #endif /* !__VALUE_TO_XML_H */

9
src/nix-instantiate/nix-instantiate.cc
View file

@ -7,7 +7,7 @@
#include "parser.hh" #include "parser.hh"
#include "get-drvs.hh" #include "get-drvs.hh"
#include "attr-path.hh" #include "attr-path.hh"
#include "expr-to-xml.hh" #include "value-to-xml.hh"
#include "util.hh" #include "util.hh"
#include "store-api.hh" #include "store-api.hh"
#include "common-opts.hh" #include "common-opts.hh"
@ -75,10 +75,15 @@ void processExpr(EvalState & state, const Strings & attrPaths,
std::cout << format("%1%\n") % canonicaliseExpr(e); std::cout << format("%1%\n") % canonicaliseExpr(e);
else { else {
Value v; Value v;
PathSet context;
state.eval(e, v); state.eval(e, v);
if (strict) state.strictForceValue(v);
if (evalOnly) if (evalOnly)
if (xmlOutput)
printValueAsXML(state, strict, v, std::cout, context);
else {
if (strict) state.strictForceValue(v);
std::cout << v << std::endl; std::cout << v << std::endl;
}
else { else {
DrvInfos drvs; DrvInfos drvs;
getDerivations(state, v, "", autoArgs, drvs); getDerivations(state, v, "", autoArgs, drvs);