diff options
| author | Karen Arutyunov <karen@codesynthesis.com> | 2016-06-03 16:43:46 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2016-06-18 15:17:29 +0300 |
| commit | b0e481a653b01e4329bccb1d101d56e3e878e960 (patch) | |
| tree | bba1a4cae73ec4ece95f408e079a15d664e49927 /build2/depdb | |
| parent | 0d692ec857340a0f16a03d6a7ef38fe864a83cfc (diff) | |
Port to MinGW
Diffstat (limited to 'build2/depdb')
| -rw-r--r-- | build2/depdb | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/build2/depdb b/build2/depdb index 74b6678..6dec29e 100644 --- a/build2/depdb +++ b/build2/depdb @@ -154,7 +154,17 @@ namespace build2 } string* - expect (const path& v) {return expect (v.string ());} + expect (const path& v) + { + string* l (read ()); + if (l == nullptr || path::traits::compare (*l, v.string ()) != 0) + { + write (v); + return l; + } + + return nullptr; + } string* expect (const char* v) |