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Add various constants from OpenBSD's sys/exec_elf.h. #3409

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Merged
merged 1 commit into from
Oct 27, 2023
Merged

Add various constants from OpenBSD's sys/exec_elf.h. #3409

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24 changes: 24 additions & 0 deletions src/unix/bsd/netbsdlike/openbsd/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1731,6 +1731,30 @@ pub const SF_ARCHIVED: ::c_uint = 0x00010000;
pub const SF_IMMUTABLE: ::c_uint = 0x00020000;
pub const SF_APPEND: ::c_uint = 0x00040000;

// sys/exec_elf.h - Legal values for p_type (segment type).
pub const PT_NULL: u32 = 0;
pub const PT_LOAD: u32 = 1;
pub const PT_DYNAMIC: u32 = 2;
pub const PT_INTERP: u32 = 3;
pub const PT_NOTE: u32 = 4;
pub const PT_SHLIB: u32 = 5;
pub const PT_PHDR: u32 = 6;
pub const PT_TLS: u32 = 7;
pub const PT_LOOS: u32 = 0x60000000;
pub const PT_HIOS: u32 = 0x6fffffff;
pub const PT_LOPROC: u32 = 0x70000000;
pub const PT_HIPROC: u32 = 0x7fffffff;

pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
pub const PT_GNU_RELRO: u32 = 0x6474e552;

// sys/exec_elf.h - Legal values for p_flags (segment flags).
pub const PF_X: u32 = 0x1;
pub const PF_W: u32 = 0x2;
pub const PF_R: u32 = 0x4;
pub const PF_MASKOS: u32 = 0x0ff00000;
pub const PF_MASKPROC: u32 = 0xf0000000;

// sys/mount.h
pub const MNT_NOPERM: ::c_int = 0x00000020;
pub const MNT_WXALLOWED: ::c_int = 0x00000800;
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