compat: mark unused parameters in win32/mingw functions

2024-08-28T16:51:18Z

The compat/ directory contains many stub functions, wrappers, and so on that have to conform to a specific interface, but don't necessarily need to use all of their parameters. Let's mark them to avoid complaints from -Wunused-parameter. This was done mostly via guess-and-check with the Windows build in GitHub CI. I also confirmed that the win+VS build is similarly happy. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

tr2: make process info collection platform-generic

2021-07-22T20:35:20Z

To pave the way for non-Windows platforms to define trace2_collect_process_info(), reorganize the stub-or-definition schema to something which doesn't directly reference Windows. Platforms which want to collect parent process information in the future should: 1. Add an implementation to compat/ (e.g. compat/somearch/procinfo.c) 2. Add that object to COMPAT_OBJS to config.mak.uname (e.g. COMPAT_OBJS += compat/somearch/procinfo.o) 3. Define HAVE_PLATFORM_PROCINFO in config.mak.uname In the Windows case, this definition lives in compat/win32/trace2_win32_process_info.c, which is already conditionally added to COMPAT_OBJS; so let's add HAVE_PLATFORM_PROCINFO to hint to the build that compat/stub/procinfo.c should not be used. Signed-off-by: Emily Shaffer Helped-by: Jonathan Nieder Signed-off-by: Junio C Hamano

git/compat/stub, branch jch

compat: mark unused parameters in win32/mingw functions

tr2: make process info collection platform-generic