RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 13:37:45 +00:00
Code Issues Activity Actions

Make syscall invocations look pleasant.

Browse source 
Old: Syscall::invoke(Syscall::SC_foo, (dword)arg1, (dword)arg2)
New: syscall(SC_foo, arg1, arg2)
This commit is contained in:
Andreas Kling 2018-12-21 03:02:06 +01:00
parent 36bd53b36a
commit 3a0a8848fb
13 changed files with 75 additions and 72 deletions
Download patch file Download diff file Expand all files Collapse all files

6
LibC/mman.cpp
View file

@ -8,19 +8,19 @@ extern "C" {
void* mmap(void* addr, size_t size, int prot, int flags, int fd, off_t offset)
{
Syscall::SC_mmap_params params { (dword)addr, size, prot, flags, fd, offset };
int rc = Syscall::invoke(Syscall::SC_mmap, (dword)&params);
int rc = syscall(SC_mmap, &params);
__RETURN_WITH_ERRNO(rc, (void*)rc, (void*)-1);
}
int munmap(void* addr, size_t size)
{
int rc = Syscall::invoke(Syscall::SC_munmap, (dword)addr, (dword)size);
int rc = syscall(SC_munmap, addr, size);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
int set_mmap_name(void* addr, size_t size, const char* name)
{
int rc = Syscall::invoke(Syscall::SC_set_mmap_name, (dword)addr, (dword)size, (dword)name);
int rc = syscall(SC_set_mmap_name, addr, size, name);
__RETURN_WITH_ERRNO(rc, rc, -1);
}