diff options
Diffstat (limited to 'libbutl/semantic-version.mxx')
| -rw-r--r-- | libbutl/semantic-version.mxx | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libbutl/semantic-version.mxx b/libbutl/semantic-version.mxx index d64eb82..b095f01 100644 --- a/libbutl/semantic-version.mxx +++ b/libbutl/semantic-version.mxx @@ -122,7 +122,13 @@ LIBBUTL_MODEXPORT namespace butl // lexicographically. // int - compare (const semantic_version&, bool ignore_build = false) const; + compare (const semantic_version& v, bool ignore_build = false) const + { + return (major != v.major ? (major < v.major ? -1 : 1) : + minor != v.minor ? (minor < v.minor ? -1 : 1) : + patch != v.patch ? (patch < v.patch ? -1 : 1) : + ignore_build ? 0 : build.compare (v.build)); + } }; // Try to parse a string as a semantic version returning nullopt if invalid. |