jimzah/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2024-11-27 15:42:49 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Add entry_point_command struct to Mach-O definitions

Browse Source 
The `entry_point_command` is a replacement for `thread_command`, and
is used for main executables to specify the location of `main()`
entry point.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
This commit is contained in:
Jakub Konka 2020-08-22 09:23:48 +02:00 committed by Andrew Kelley
parent 55d7c399c1
commit 69de1a51cd
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
lib/std/macho.zig
View File

@ -40,6 +40,24 @@ pub const uuid_command = extern struct {
uuid: [16]u8,
};
/// The entry_point_command is a replacement for thread_command.
/// It is used for main executables to specify the location (file offset)
/// of main(). If -stack_size was used at link time, the stacksize
/// field will contain the stack size needed for the main thread.
pub const entry_point_command = struct {
/// LC_MAIN only used in MH_EXECUTE filetypes
cmd: u32,
/// sizeof(struct entry_point_command)
cmdsize: u32,
/// file (__TEXT) offset of main()
entryoff: u64,
/// if not zero, initial stack size
stacksize: u64,
};
/// The symtab_command contains the offsets and sizes of the link-edit 4.3BSD
/// "stab" style symbol table information as described in the header files
/// <nlist.h> and <stab.h>.