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exec first ctx() in try-catch block

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This commit is contained in:
Oliver Kowalke 2016-01-06 20:27:51 +01:00
parent 3f3d7ef4a7
commit 5dbb10272b
1 changed files with 20 additions and 20 deletions
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40
include/boost/coroutine2/detail/push_control_block_ec.ipp
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@ -53,11 +53,11 @@ push_coroutine< T >::control_block::control_block( context::preallocated palloc,
typename pull_coroutine< T >::control_block synthesized_cb{ this, ctx }; typename pull_coroutine< T >::control_block synthesized_cb{ this, ctx };
pull_coroutine< T > synthesized{ & synthesized_cb }; pull_coroutine< T > synthesized{ & synthesized_cb };
other = & synthesized_cb; other = & synthesized_cb;
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.set( t);
try { try {
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.set( t);
auto fn = std::move( fn_); auto fn = std::move( fn_);
// call coroutine-fn with synthesized pull_coroutine as argument // call coroutine-fn with synthesized pull_coroutine as argument
fn( synthesized); fn( synthesized);
@ -83,11 +83,11 @@ push_coroutine< T >::control_block::control_block( context::preallocated palloc,
typename pull_coroutine< T >::control_block synthesized_cb{ this, ctx }; typename pull_coroutine< T >::control_block synthesized_cb{ this, ctx };
pull_coroutine< T > synthesized{ & synthesized_cb }; pull_coroutine< T > synthesized{ & synthesized_cb };
other = & synthesized_cb; other = & synthesized_cb;
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.set( t);
try { try {
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.set( t);
auto fn = std::move( fn_); auto fn = std::move( fn_);
// call coroutine-fn with synthesized pull_coroutine as argument // call coroutine-fn with synthesized pull_coroutine as argument
fn( synthesized); fn( synthesized);
@ -189,11 +189,11 @@ push_coroutine< T & >::control_block::control_block( context::preallocated pallo
typename pull_coroutine< T & >::control_block synthesized_cb{ this, ctx }; typename pull_coroutine< T & >::control_block synthesized_cb{ this, ctx };
pull_coroutine< T & > synthesized{ & synthesized_cb }; pull_coroutine< T & > synthesized{ & synthesized_cb };
other = & synthesized_cb; other = & synthesized_cb;
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.t = t;
try { try {
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.t = t;
auto fn = std::move( fn_); auto fn = std::move( fn_);
// call coroutine-fn with synthesized pull_coroutine as argument // call coroutine-fn with synthesized pull_coroutine as argument
fn( synthesized); fn( synthesized);
@ -219,11 +219,11 @@ push_coroutine< T & >::control_block::control_block( context::preallocated pallo
typename pull_coroutine< T & >::control_block synthesized_cb{ this, ctx }; typename pull_coroutine< T & >::control_block synthesized_cb{ this, ctx };
pull_coroutine< T & > synthesized{ & synthesized_cb }; pull_coroutine< T & > synthesized{ & synthesized_cb };
other = & synthesized_cb; other = & synthesized_cb;
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.t = t;
try { try {
// jump back to ctor
T * t = static_cast< T * >( ctx() );
// set transferred value
synthesized_cb.t = t;
auto fn = std::move( fn_); auto fn = std::move( fn_);
// call coroutine-fn with synthesized pull_coroutine as argument // call coroutine-fn with synthesized pull_coroutine as argument
fn( synthesized); fn( synthesized);
@ -313,9 +313,9 @@ push_coroutine< void >::control_block::control_block( context::preallocated pall
typename pull_coroutine< void >::control_block synthesized_cb{ this, ctx }; typename pull_coroutine< void >::control_block synthesized_cb{ this, ctx };
pull_coroutine< void > synthesized{ & synthesized_cb }; pull_coroutine< void > synthesized{ & synthesized_cb };
other = & synthesized_cb; other = & synthesized_cb;
// jump back to ctor
ctx();
try { try {
// jump back to ctor
ctx();
auto fn = std::move( fn_); auto fn = std::move( fn_);
// call coroutine-fn with synthesized pull_coroutine as argument // call coroutine-fn with synthesized pull_coroutine as argument
fn( synthesized); fn( synthesized);
@ -341,9 +341,9 @@ push_coroutine< void >::control_block::control_block( context::preallocated pall
typename pull_coroutine< void >::control_block synthesized_cb{ this, ctx }; typename pull_coroutine< void >::control_block synthesized_cb{ this, ctx };
pull_coroutine< void > synthesized{ & synthesized_cb }; pull_coroutine< void > synthesized{ & synthesized_cb };
other = & synthesized_cb; other = & synthesized_cb;
// jump back to ctor
ctx();
try { try {
// jump back to ctor
ctx();
auto fn = std::move( fn_); auto fn = std::move( fn_);
// call coroutine-fn with synthesized pull_coroutine as argument // call coroutine-fn with synthesized pull_coroutine as argument
fn( synthesized); fn( synthesized);