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added support for GNU/Hurd #3325

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Oct 5, 2023
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2 changes: 1 addition & 1 deletion build.rs
Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,7 @@ const ALLOWED_CFGS: &'static [&'static str] = &[

// Extra values to allow for check-cfg.
const CHECK_CFG_EXTRA: &'static [(&'static str, &'static [&'static str])] = &[
("target_os", &["switch", "aix", "ohos"]),
("target_os", &["switch", "aix", "ohos", "hurd"]),
("target_env", &["illumos", "wasi", "aix", "ohos"]),
(
"target_arch",
Expand Down
1 change: 1 addition & 0 deletions src/unix/hurd/align.rs
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
// Placeholder file
91 changes: 91 additions & 0 deletions src/unix/hurd/b32.rs
Original file line number Diff line number Diff line change
@@ -0,0 +1,91 @@
pub type c_long = i32;
pub type c_ulong = u32;

pub type __int64_t = ::c_longlong;
pub type __uint64_t = ::c_ulonglong;

pub type int_fast16_t = ::c_int;
pub type int_fast32_t = ::c_int;
pub type int_fast64_t = ::c_longlong;
pub type uint_fast16_t = ::c_uint;
pub type uint_fast32_t = ::c_uint;
pub type uint_fast64_t = ::c_ulonglong;

pub type __quad_t = ::c_longlong;
pub type __u_quad_t = ::c_ulonglong;
pub type __intmax_t = ::c_longlong;
pub type __uintmax_t = ::c_ulonglong;

pub type __squad_type = ::__int64_t;
pub type __uquad_type = ::__uint64_t;
pub type __sword_type = ::c_int;
pub type __uword_type = ::c_uint;
pub type __slong32_type = ::c_long;
pub type __ulong32_type = ::c_ulong;
pub type __s64_type = ::__int64_t;
pub type __u64_type = ::__uint64_t;

pub type Elf32_Half = u16;
pub type Elf32_Word = u32;
pub type Elf32_Off = u32;
pub type Elf32_Addr = u32;
pub type Elf32_Section = u16;

pub type Elf_Addr = ::Elf32_Addr;
pub type Elf_Half = ::Elf32_Half;
pub type Elf_Ehdr = ::Elf32_Ehdr;
pub type Elf_Phdr = ::Elf32_Phdr;
pub type Elf_Shdr = ::Elf32_Shdr;
pub type Elf_Sym = ::Elf32_Sym;

s! {
pub struct Elf32_Ehdr {
pub e_ident: [::c_uchar; 16],
pub e_type: Elf32_Half,
pub e_machine: Elf32_Half,
pub e_version: Elf32_Word,
pub e_entry: Elf32_Addr,
pub e_phoff: Elf32_Off,
pub e_shoff: Elf32_Off,
pub e_flags: Elf32_Word,
pub e_ehsize: Elf32_Half,
pub e_phentsize: Elf32_Half,
pub e_phnum: Elf32_Half,
pub e_shentsize: Elf32_Half,
pub e_shnum: Elf32_Half,
pub e_shstrndx: Elf32_Half,
}

pub struct Elf32_Shdr {
pub sh_name: Elf32_Word,
pub sh_type: Elf32_Word,
pub sh_flags: Elf32_Word,
pub sh_addr: Elf32_Addr,
pub sh_offset: Elf32_Off,
pub sh_size: Elf32_Word,
pub sh_link: Elf32_Word,
pub sh_info: Elf32_Word,
pub sh_addralign: Elf32_Word,
pub sh_entsize: Elf32_Word,
}

pub struct Elf32_Sym {
pub st_name: Elf32_Word,
pub st_value: Elf32_Addr,
pub st_size: Elf32_Word,
pub st_info: ::c_uchar,
pub st_other: ::c_uchar,
pub st_shndx: Elf32_Section,
}

pub struct Elf32_Phdr {
pub p_type: ::Elf32_Word,
pub p_offset: ::Elf32_Off,
pub p_vaddr: ::Elf32_Addr,
pub p_paddr: ::Elf32_Addr,
pub p_filesz: ::Elf32_Word,
pub p_memsz: ::Elf32_Word,
pub p_flags: ::Elf32_Word,
pub p_align: ::Elf32_Word,
}
}
93 changes: 93 additions & 0 deletions src/unix/hurd/b64.rs
Original file line number Diff line number Diff line change
@@ -0,0 +1,93 @@
pub type c_long = i64;
pub type c_ulong = u64;

pub type __int64_t = ::c_long;
pub type __uint64_t = ::c_ulong;

pub type int_fast16_t = ::c_long;
pub type int_fast32_t = ::c_long;
pub type int_fast64_t = ::c_long;
pub type uint_fast16_t = ::c_ulong;
pub type uint_fast32_t = ::c_ulong;
pub type uint_fast64_t = ::c_ulong;

pub type __quad_t = ::c_long;
pub type __u_quad_t = ::c_ulong;
pub type __intmax_t = ::c_long;
pub type __uintmax_t = ::c_ulong;

pub type __squad_type = ::c_long;
pub type __uquad_type = ::c_ulong;
pub type __sword_type = ::c_long;
pub type __uword_type = ::c_ulong;
pub type __slong32_type = ::c_int;
pub type __ulong32_type = ::c_uint;
pub type __s64_type = ::c_long;
pub type __u64_type = ::c_ulong;

pub type Elf64_Half = u16;
pub type Elf64_Word = u32;
pub type Elf64_Off = u64;
pub type Elf64_Addr = u64;
pub type Elf64_Xword = u64;
pub type Elf64_Sxword = i64;
pub type Elf64_Section = u16;

pub type Elf_Addr = ::Elf64_Addr;
pub type Elf_Half = ::Elf64_Half;
pub type Elf_Ehdr = ::Elf64_Ehdr;
pub type Elf_Phdr = ::Elf64_Phdr;
pub type Elf_Shdr = ::Elf64_Shdr;
pub type Elf_Sym = ::Elf64_Sym;

s! {
pub struct Elf64_Ehdr {
pub e_ident: [::c_uchar; 16],
pub e_type: Elf64_Half,
pub e_machine: Elf64_Half,
pub e_version: Elf64_Word,
pub e_entry: Elf64_Addr,
pub e_phoff: Elf64_Off,
pub e_shoff: Elf64_Off,
pub e_flags: Elf64_Word,
pub e_ehsize: Elf64_Half,
pub e_phentsize: Elf64_Half,
pub e_phnum: Elf64_Half,
pub e_shentsize: Elf64_Half,
pub e_shnum: Elf64_Half,
pub e_shstrndx: Elf64_Half,
}

pub struct Elf64_Shdr {
pub sh_name: Elf64_Word,
pub sh_type: Elf64_Word,
pub sh_flags: Elf64_Xword,
pub sh_addr: Elf64_Addr,
pub sh_offset: Elf64_Off,
pub sh_size: Elf64_Xword,
pub sh_link: Elf64_Word,
pub sh_info: Elf64_Word,
pub sh_addralign: Elf64_Xword,
pub sh_entsize: Elf64_Xword,
}

pub struct Elf64_Sym {
pub st_name: Elf64_Word,
pub st_info: ::c_uchar,
pub st_other: ::c_uchar,
pub st_shndx: Elf64_Section,
pub st_value: Elf64_Addr,
pub st_size: Elf64_Xword,
}

pub struct Elf64_Phdr {
pub p_type: ::Elf64_Word,
pub p_flags: ::Elf64_Word,
pub p_offset: ::Elf64_Off,
pub p_vaddr: ::Elf64_Addr,
pub p_paddr: ::Elf64_Addr,
pub p_filesz: ::Elf64_Xword,
pub p_memsz: ::Elf64_Xword,
pub p_align: ::Elf64_Xword,
}
}
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