diff options
Diffstat (limited to 'libbpkg/manifest.hxx')
| -rw-r--r-- | libbpkg/manifest.hxx | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libbpkg/manifest.hxx b/libbpkg/manifest.hxx index b666716..bdb7a9b 100644 --- a/libbpkg/manifest.hxx +++ b/libbpkg/manifest.hxx @@ -1568,6 +1568,36 @@ namespace bpkg butl::manifest_name_value start, bool ignore_unknown); }; + + // Extract the package name component from <name>[/<version>] or + // <name><version-constraint>. Throw invalid_argument on parsing error. + // + // Note: the version and version constraint are not verified. + // + LIBBPKG_EXPORT package_name + extract_package_name (const char*, bool allow_version = true); + + inline package_name + extract_package_name (const std::string& s, bool allow_version = true) + { + return extract_package_name (s.c_str (), allow_version); + } + + // Extract the package version component from <name>[/<version>]. Return + // empty version if none is specified. Throw invalid_argument on parsing + // error and for the earliest and stub versions. + // + // Note: the package name is not verified. + // + LIBBPKG_EXPORT version + extract_package_version (const char*, bool fold_zero_revision = true); + + inline version + extract_package_version (const std::string& s, + bool fold_zero_revision = true) + { + return extract_package_version (s.c_str (), fold_zero_revision); + } } #endif // LIBBPKG_MANIFEST_HXX |