In this PR, the following changes were made:
1. Replaced `raise newException(OSError, osErrorMsg(errno))` in batches
with `raiseOSError(errcode)`.
2. Replaced `newException(OSError, osErrorMsg(errno))` in batches with
`newOSError(errcode)`.
There are still some places that have not been replaced. After checking,
they are not system errors in the traditional sense.
```nim
proc dlclose(lib: LibHandle) =
raise newException(OSError, "dlclose not implemented on Nintendo Switch!")
```
```nim
if not fileExists(result) and not dirExists(result):
# consider using: `raiseOSError(osLastError(), result)`
raise newException(OSError, "file '" & result & "' does not exist")
```
```nim
proc paramStr*(i: int): string =
raise newException(OSError, "paramStr is not implemented on Genode")
```
* Genode: add native signal handler
* Genode: add scheduleCallbacks to asyncdispatch
This resolves some awkwardness where an RPC server may or may not
use callSoon while dispatching RPC but without scheduling timers
or I/O.
* make more standard libraries work with `nimPreviewSlimSystem`
* typo
* part two
* Delete specutils.nim
* fixes more tests
* more fixes
* fixes tests
* fixes three more tests
* add formatfloat import
* fix
* last
* Porting Nim to run on Zephyr.
Includes changes to `std/net`.
Squashed commit of the following:
tweaking more memory / malloc things
revert back bitmasks
tweaking nim to use kernel heap as C malloc doesn't work
fixing socket polling on zephyr
cleanup getting maximum sockets for process or for rtos'es
reorganizing and fixing net for async / system
merge netlite changes back into nativesockets
merge netlite changes back into nativesockets
reverting native sockets back
tweaking nim / zephyr network
adding option to run 'net-lite' from linux
bridging zephyr's max connections
fixing net errors
fixing compilation with getAddrString
fixing compilation with getAddrString
experimenting with a nativesockets_lite ... getAddrString
experimenting with a nativesockets_lite ... getAddrString
experimenting with a nativesockets_lite ... getLocalAddr
experimenting with a nativesockets_lite ... getLocalAddr
experimenting with a nativesockets_lite ...
add note regarding incorrect FreeRTOS Sockadd_in fields
changing to NIM_STATIC_ASSERT
cleaning up the static_assert error messages
cleaning up the static_assert error messages
setting up static assert ftw!
testing compile time asserts
reworking Sockaddr objects to more closely match various platforms
reworking Sockaddr objects to more closely match various platforms
reworking Sockaddr objects to more closely match various platforms
finding missing items (issue #18684)
fixup posix constants (issue #18684)
adding plumbing for zephyr os (issue #18684)
adding plumbing for zephyr os (issue #18684)
* fixing constant capitalizations
* remove extra debug prints and fix TSa_Family/cint issue
* remove extra debug prints and fix TSa_Family/cint issue
* Porting Nim to run on Zephyr.
Includes changes to `std/net`.
Squashed commit of the following:
tweaking more memory / malloc things
revert back bitmasks
tweaking nim to use kernel heap as C malloc doesn't work
fixing socket polling on zephyr
cleanup getting maximum sockets for process or for rtos'es
reorganizing and fixing net for async / system
merge netlite changes back into nativesockets
merge netlite changes back into nativesockets
reverting native sockets back
tweaking nim / zephyr network
adding option to run 'net-lite' from linux
bridging zephyr's max connections
fixing net errors
fixing compilation with getAddrString
fixing compilation with getAddrString
experimenting with a nativesockets_lite ... getAddrString
experimenting with a nativesockets_lite ... getAddrString
experimenting with a nativesockets_lite ... getLocalAddr
experimenting with a nativesockets_lite ... getLocalAddr
experimenting with a nativesockets_lite ...
add note regarding incorrect FreeRTOS Sockadd_in fields
changing to NIM_STATIC_ASSERT
cleaning up the static_assert error messages
cleaning up the static_assert error messages
setting up static assert ftw!
testing compile time asserts
reworking Sockaddr objects to more closely match various platforms
reworking Sockaddr objects to more closely match various platforms
reworking Sockaddr objects to more closely match various platforms
finding missing items (issue #18684)
fixup posix constants (issue #18684)
adding plumbing for zephyr os (issue #18684)
adding plumbing for zephyr os (issue #18684)
* fixing constant capitalizations
* remove extra debug prints and fix TSa_Family/cint issue
* remove extra debug prints and fix TSa_Family/cint issue
* fixing PR issues
* Porting Nim to run on Zephyr.
Includes changes to `std/net`.
Squashed commit of the following:
tweaking more memory / malloc things
revert back bitmasks
tweaking nim to use kernel heap as C malloc doesn't work
fixing socket polling on zephyr
cleanup getting maximum sockets for process or for rtos'es
reorganizing and fixing net for async / system
merge netlite changes back into nativesockets
merge netlite changes back into nativesockets
reverting native sockets back
tweaking nim / zephyr network
adding option to run 'net-lite' from linux
bridging zephyr's max connections
fixing net errors
fixing compilation with getAddrString
fixing compilation with getAddrString
experimenting with a nativesockets_lite ... getAddrString
experimenting with a nativesockets_lite ... getAddrString
experimenting with a nativesockets_lite ... getLocalAddr
experimenting with a nativesockets_lite ... getLocalAddr
experimenting with a nativesockets_lite ...
add note regarding incorrect FreeRTOS Sockadd_in fields
changing to NIM_STATIC_ASSERT
cleaning up the static_assert error messages
cleaning up the static_assert error messages
setting up static assert ftw!
testing compile time asserts
reworking Sockaddr objects to more closely match various platforms
reworking Sockaddr objects to more closely match various platforms
reworking Sockaddr objects to more closely match various platforms
finding missing items (issue #18684)
fixup posix constants (issue #18684)
adding plumbing for zephyr os (issue #18684)
adding plumbing for zephyr os (issue #18684)
* fixing constant capitalizations
* remove extra debug prints and fix TSa_Family/cint issue
* remove extra debug prints and fix TSa_Family/cint issue
* Remerge
* fixing constant capitalizations
* remove extra debug prints and fix TSa_Family/cint issue
* remove extra debug prints and fix TSa_Family/cint issue
* fixing PR issues
* fix maxDescriptors on zephyr/freertos
* move maxDescriptors to selector.nim -- fixes compile issue
* change realloc impl on zephyr to match ansi c behavior
* change realloc impl on zephyr to match ansi c behavior
* force compileOnly mode for tlwip
Co-authored-by: Jaremy J. Creechley <jaremy.creechley@wavebaselabs.com>
Co-authored-by: Jaremy Creechley <jaremy.creechley@panthalassa.com>
* Document `-d:asyncBackend` flag
Since libraries may want to support multiple async backends, it's useful
to standardize the way this is done, so as to simplify usage of any
async backend within the ecosystem.
A similar text is being added to chronos here:
https://github.com/status-im/nim-chronos/pull/216
See also https://github.com/status-im/nim-chronos/issues/207
* typos, add none
* Update lib/pure/asyncdispatch.nim
* Update lib/pure/asyncdispatch.nim
Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
The asynchronous process completion handler callback should be called
only once. This is achieved by passing `WT_EXECUTEONLYONCE` flag to the
`registerWaitForSingleObject` Windows API procedure.
Related to cheatfate/asynctools#35
Fixes#15003.
This is a serious bug which occurs when data cannot be read/sent
immediately and there are a bunch of other read/write events
pending. What happens is that the new events are dropped which
results in the case of the reported bug resulted in some data not
being sent (!).
* Fix asyncdispatch drain behavior (#14820)
* Changed test to use asyncCheck instead of discard after code review (#14820)
* Added some debug statements to help understand what is happening in Azure.
* Removed debug statements and increased timeouts by 1 order of magnitude to account for slow Azure VMs
Co-authored-by: Ray Imber <ray@crankuptheamps.com>
These constants were defined as `cint`. They can be huge on certain
systems, such as Haiku, and trigger out-of-bounds errors in
asyncdispatch.
Ref #13764.
