3 Commits

Author	SHA1	Message	Date
Mikhail R. Gadelha	5b22df9984	[libc][NFC] Standardize missing syscalls error messages. ... This patch standardizes the error messages when a syscall is not available to be in the format: "ABC and DEF syscalls are not available." Reviewed By: sivachandra Differential Revision: https://reviews.llvm.org/D148373	2023-04-17 10:17:26 -03:00
Mikhail R. Gadelha	fe99de31d9	[libc] Enable spawn lib in riscv ... In this patch we add support for the spawn lib in riscv. Only small changes were required, the biggest one was to use of dup3 instead of dup2, if the latter is not available. This follows our implementation of dup2. Differential Revision: https://reviews.llvm.org/D146145	2023-03-16 06:16:14 -03:00
Siva Chandra Reddy	02a543db66	[libc] Add a simple implementation of the posix_spawn function. ... The implementation currently ignores all spawn attributes. Support for them will be added in future changes. A simple allocator for integration tests has been added so that the integration test for posix_spawn can use the posix_spawn_file_actions_add* functions. Reviewed By: michaelrj Differential Revision: https://reviews.llvm.org/D135752	2022-10-13 18:47:47 +00:00