Release v1.4.0 · AmigaLabs/clib4

What's Changed

Fix problems with pipe and O_NONBLOCK. by @elfpipe in #185
Fixed Spawnv. Added waitpid/wait functions by @afxgroup in #186
Reverse the order of SBM_(NON_)BLOCKING. (Second attempt.) by @elfpipe in #188
Added ERROR_WOULD_BLOCK == EWOULDBLOCK to __translate_io_error_to_err… by @elfpipe in #189
Added handling of O_NONBLOCK fds for select/poll. by @elfpipe in #190
Poll mode reported avaibale data,even that isn't the case by @migthymax in #192
Added private function __search_expand_command_path() by @elfpipe in #193
Further patches on the unix->amiga path translation algorithm by @elfpipe in #194
Suggestion to implement spawnvpe_callback + fix a few thangs with regular spawnvpe by @elfpipe in #196
Beta10 - spawnvpe contributions by @elfpipe in #198
Test for spawnvpe (+pipe) by @elfpipe in #199
Remove unneeded assertion in getcwd, because are valid input parameter by @migthymax in #200
Added sigsuspend by @migthymax in #202
Update version in repo after a release by @walkero-gr in #201
Make announcement in discord by @walkero-gr in #203
Beta10 - patches to fix performance of spawnvpe+waitpid by @elfpipe in #204
Fix return code for spawnvpe/waitpid. by @elfpipe in #205
Revert initializer to 0 instead of EOF (stdio/fwrite.c). by @elfpipe in #206
Fix popen/pclose and add test for popen. by @elfpipe in #207
Remove command size limit in spawning functions. by @elfpipe in #209
Wmem new memory allocator by @afxgroup in #213
Preparing release of the v1.4.0 by @walkero-gr in #214

Full Changelog: v1.3.0...v1.4.0