6 Commits

Author	SHA1	Message	Date
Andrew Kelley	c01cfde688	std.process.Child: fix ZIG_PROGRESS env var handling ... and properly dup2 the file descriptor to make it handle the case when other files are already open	2024-05-27 20:56:48 -07:00
Andrew Kelley	df46f5af69	std.Progress: include subtrees from child processes	2024-05-27 20:56:48 -07:00
Andrew Kelley	f07116404a	std.Progress: child process sends updates via IPC	2024-05-27 20:56:48 -07:00
Matthew Lugg	389181f6be	std.process.Child: prevent racing children from inheriting one another's pipes ... The added comment explains the issue here relatively well. The new progress API made this bug obvious because it became visibly clear that certain Compile steps were seemingly "hanging" until other steps completed. As it turned out, these child processes had raced to spawn, and hence one had inherited the other's stdio pipes, meaning the `poll` call in `std.Build.Step.evalZigProcess` was not identifying the child stdout as closed until an unrelated process terminated.	2024-05-26 16:44:14 -04:00
Ryan Liptak	aa463adc91	std.process.Child: Improve doc comments of Windows argv -> command line functions	2024-05-26 09:37:14 -07:00
Andrew Kelley	f47824f24d	std: restructure child process namespace	2024-05-26 09:31:55 -07:00