Paul Licameli
a8a2598ba3
Intercept exceptions in command script, report failure.
2017-03-17 17:53:02 -04:00
Paul Licameli
d11027c2a7
Allow exceptions from BlockFile::Recover, handle them in ProjectFSCK
2017-03-17 17:53:02 -04:00
Paul Licameli
f508493561
more guarded calls
2017-03-17 17:53:02 -04:00
Paul Licameli
01c5f25a19
Rewrite one try-catch with GuardedCall so we can show the user errors
2017-03-17 17:53:01 -04:00
Paul Licameli
6525bb18cf
Translate exceptions to error codes in callback functions...
...
... That is what the library protocols allow, and libraries may be written
in C and might corrupt their state if C++ exceptions pass through them.
2017-03-17 17:53:01 -04:00
Paul Licameli
576d3e3013
Don't let the catch-all block in Effect intercept the new exception
2017-03-17 17:53:01 -04:00
Paul Licameli
87e75176c5
Guarded calls in batch processing
2017-03-17 17:53:00 -04:00
Paul Licameli
eeb301e50d
Gracefully handle disk exhaustion exceptions during recording
2017-03-17 17:53:00 -04:00
Paul Licameli
f4e2fb5eac
AudioIO::StopStream stops exceptions in many non-editing actions
2017-03-17 17:53:00 -04:00
Paul Licameli
a1bc6948f4
Define application-level exception handler of last resort.
2017-03-17 17:53:00 -04:00
Paul Licameli
40e73cdcdd
Define classes and functions for exception handling framework
2017-03-17 17:52:59 -04:00
Paul Licameli
9fde75268f
Define an AudacityException subclass for unready on-demand data
2017-03-17 17:52:58 -04:00
Paul Licameli
acf3c018bb
Define an AudacityException subclass for user cancellation of progress
2017-03-17 17:52:58 -04:00
Paul Licameli
195509a033
Define an AudacityException subclass for file errors
2017-03-17 17:52:58 -04:00
Paul Licameli
f1cce8aa78
Define an AudacityException subclass for assertion violations
2017-03-17 17:52:57 -04:00
Paul Licameli
df077d171a
Exception framework: define AudacityException and GuardedCall...
...
AudacityException is an abstract base class for exceptions generated by
Audacity.
GuardedCall wraps any function (usually a lambda) in an appropriate catch
block.
It can also accept a second function that defines a catch block action, which
can rethrow or return a value for the GuardedCall.
It can also accept a third function, that defines another, delayed action that
executes in the main thread at idle time if the second function intercepts an
AudacityException and completes without rethrow.
Defaults for the second function simply return void or false. Default for the
third function invokes a virtual method of AudacityException, which for
subclass MessageBoxException, displays a message box.
2017-03-17 17:52:57 -04:00
Paul Licameli
26f917b1fd
On-demand tasks check for i/o errors, and if so, make no false progress
2017-03-17 17:52:56 -04:00
Paul Licameli
1c91c2b804
ODDecodeTask makes progress unless there is an exception
2017-03-17 17:52:56 -04:00
Paul Licameli
1a3212611b
ODComputeSummaryTask is safe for exceptions; makes no progress then
2017-03-17 17:52:55 -04:00
Paul Licameli
5de19dc952
ODDecode task checks blockfile error, making no progress if so...
...
... also replace explicit mutex locking with RAII and atomics.
This is a part of the big project that handles failure to write block files, as
from disk exhaustion. ODDecodeBlockFile::WriteODDecodeBlockFile is the one
place calling WriteSimpleBlockFile but not (as in SimpleBlockFile constructor)
throwing an exception.
It is called only when attempting to recover files at open time, or in worker
threads in an EXPERIMENTAL code branch.
2017-03-17 17:52:55 -04:00
Paul Licameli
a399d4e23a
No naked malloc (calloc, strup, ...) and free!
2017-03-17 17:52:54 -04:00
Paul Licameli
1126925438
Remove naked malloc (or similar) and free in: various
2017-03-17 17:52:54 -04:00
Paul Licameli
cab99f7234
Remove naked malloc (or similar) and free in: other effects
2017-03-17 17:52:53 -04:00
Paul Licameli
0c7e467a08
Remove naked malloc (or similar) and free in: reverb
2017-03-17 17:52:53 -04:00
Paul Licameli
03809532ca
Remove naked malloc (or similar) and free in: Equalization48x
2017-03-17 17:52:53 -04:00
Paul Licameli
1614db9994
Remove naked malloc (or similar) and free in: export
2017-03-17 17:52:52 -04:00
Paul Licameli
9314fe0cc0
Remove naked malloc (or similar) and free in: import
2017-03-17 17:52:52 -04:00
Paul Licameli
48d951d9c3
Remove naked malloc (or similar) and free in: RawAudioGuess.cpp
2017-03-17 17:52:52 -04:00
Paul Licameli
53b9869268
Remove naked malloc (or similar) and free in: FFmpeg
2017-03-17 17:52:51 -04:00
Paul Licameli
58574f2f78
Redo type HFFT as a smart pointer, remove malloc and free
2017-03-17 17:52:51 -04:00
Paul Licameli
c5007d846e
No naked array new!
2017-03-17 17:52:50 -04:00
Paul Licameli
6ca89c28ff
Remove naked new[] in: builtin effects
2017-03-17 17:52:49 -04:00
Paul Licameli
f858d97352
Remove naked new[] in: linear algebra functions for Repair
2017-03-17 17:52:49 -04:00
Paul Licameli
cb05476c45
Remove naked new[] in: effects plug-ins
2017-03-17 17:52:48 -04:00
Paul Licameli
a4c7d37d3e
Remove naked new[] in: effects framework
2017-03-17 17:52:48 -04:00
Paul Licameli
692a033968
Remove naked new[] in: various
2017-03-17 17:52:47 -04:00
Paul Licameli
ce2e154e89
Remove naked new[] in: Benchmark
2017-03-17 17:52:47 -04:00
Paul Licameli
18be1bdad6
Remove naked new[] in: tracks
2017-03-17 17:52:47 -04:00
Paul Licameli
2b23667211
Remove naked new[] in: AudioIO
2017-03-17 17:52:46 -04:00
Paul Licameli
e6db1a57a3
Remove naked new[] in: blockfile and commands
2017-03-17 17:52:46 -04:00
Paul Licameli
88cac8cd7e
Remove naked new[] in: import
2017-03-17 17:52:46 -04:00
Paul Licameli
9bdc7b2cbf
Remove naked new[] in: export
2017-03-17 17:52:45 -04:00
Paul Licameli
ea05fac870
Remove naked new[] in: mixer
2017-03-17 17:52:45 -04:00
Paul Licameli
0113e6f44f
Remove naked new[] in: ondemand, toolbars, widgets
2017-03-17 17:52:45 -04:00
Paul Licameli
089e696cab
More utilities in MemoryX.h
2017-03-17 17:52:44 -04:00
Paul Licameli
5ca8766c52
define freer
2017-03-17 17:52:44 -04:00
Paul Licameli
1eff721f09
Define some useful type aliases for arrays of floats and doubles
2017-03-17 17:52:43 -04:00
Paul Licameli
aebaaf46a0
require unsigned arguments for Array(s)Of::reinit
2017-03-17 17:52:43 -04:00
Paul Licameli
ef2b747c16
Define ValueRestorer for a frequent kind of RAII action
2017-03-17 17:52:43 -04:00
Paul Licameli
a74ea83332
Last loose ends in removal of all naked scalar new
2017-03-17 17:52:42 -04:00
