7534abdd50
util.cc: reduce two read_file functions into one ( #20655 )
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* no need to malloc one extra byte
* combine two read_file into a faster one
* cleanup #include
* use resize
* apply suggestions from review
* space
* rebase master
old-commit-hash: fe2f63849ae467fee70c72d18fa52a184c056331
2021-04-13 11:43:43 -07:00
ef8b6d20fb
add function write_file() ( #2181 )
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* add function write_file()
* handle EAGIN & EWOULDBLOCK
* don't handle errno
old-commit-hash: 64762070097884de48b7168ec337a96e3f03a07a
2020-09-21 16:10:38 +02:00
bccaaeb3fa
fd should be initialized as -1 ( #2041 )
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old-commit-hash: 963c00db09554e71264b699a99c9a705c80c99d8
2020-08-18 15:22:26 +02:00
938ce91d02
Pigeon abstraction layer ( #1977 )
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* pigeon abstraction layer
* Fix string literals
* more generic pigeon class
* add TTYpigon
* nicer tty error handling
* close tty fd on pigeon delete
* pigeon receive return std::string
* use sizeof
* max receive size to prevent infinite loop
* remove namespace
* add unistd include for usleep
* fix is pigeon
* Handle tty error in opening
* fix printing binary strings with dump.py
* fix pigeon build on macos
* Handle errors seperately
Co-authored-by: Comma Device <device@comma.ai >
old-commit-hash: 502cc665e0bad89eba0b1c344c2f4f580b153ae1
2020-08-13 10:10:50 +02:00
Dean Lee