1 Commits (e024960c745f0a464cb081d04765d93f94deaba0)

Author	SHA1	Message	Date
Martin Atkins	5ac311e2a9	main: synchronize writes to VT100-faker on Windows ... We use a third-party library "colorable" to translate VT100 color sequences into Windows console attribute-setting calls when Terraform is running on Windows. colorable is not concurrency-safe for multiple writes to the same console, because it writes to the console one character at a time and so two concurrent writers get their characters interleaved, creating unreadable garble. Here we wrap around it a synchronization mechanism to ensure that there can be only one Write call outstanding across both stderr and stdout, mimicking the usual behavior we expect (when stderr/stdout are a normal file handle) of each Write being completed atomically.	9 years ago