diff options
Diffstat (limited to 'build2/context.ixx')
| -rw-r--r-- | build2/context.ixx | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/build2/context.ixx b/build2/context.ixx index 62f3d81..1c25922 100644 --- a/build2/context.ixx +++ b/build2/context.ixx @@ -7,6 +7,12 @@ namespace build2 // wait_guard // inline wait_guard:: + wait_guard () + : start_count (0), task_count (nullptr), phase (false) + { + } + + inline wait_guard:: wait_guard (atomic_count& tc, bool p) : wait_guard (0, tc, p) { @@ -25,6 +31,25 @@ namespace build2 wait (); } + inline wait_guard:: + wait_guard (wait_guard&& x) + : start_count (x.start_count), task_count (x.task_count), phase (x.phase) + { + x.task_count = nullptr; + } + + inline wait_guard& wait_guard:: + operator= (wait_guard&& x) + { + if (&x != this) + { + assert (task_count == nullptr); + start_count = x.start_count; task_count = x.task_count; phase = x.phase; + x.task_count = nullptr; + } + return *this; + } + inline void wait_guard:: wait () { |