d567baabbd
logic through the `parseDrvName' and `compareVersions' primops. This will allow expressions to easily check whether some dependency is a specific needed version or falls in some version range. See tests/lang/eval-okay-versions.nix for examples.
33 lines
432 B
C++
33 lines
432 B
C++
#ifndef __NAMES_H
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#define __NAMES_H
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#include "types.hh"
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namespace nix {
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struct DrvName
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{
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string fullName;
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string name;
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string version;
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unsigned int hits;
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DrvName();
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DrvName(const string & s);
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bool matches(DrvName & n);
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};
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typedef list<DrvName> DrvNames;
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int compareVersions(const string & v1, const string & v2);
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DrvNames drvNamesFromArgs(const Strings & opArgs);
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}
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#endif /* !__NAMES_H */
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