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Initial Android support. (#2024)

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* Initial Android support.

* Add Android x86_64

* - Typo api_verion
- Typo in DEFAULT_TARGETS
- Removed unnecessary snprintf

---------

Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
This commit is contained in:
Boris Barbulovski
2025-03-08 23:38:52 +01:00
committed by GitHub
parent 1461414128
commit f21cc02320
13 changed files with 200 additions and 13 deletions
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4
lib/std/libc/libc.c3
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@@ -203,7 +203,7 @@ const CInt STDIN_FD = 0;
const CInt STDOUT_FD = 1;
const CInt STDERR_FD = 2;
module libc @if(env::LINUX);
module libc @if(env::LINUX || env::ANDROID);
extern CFile __stdin @extern("stdin");
extern CFile __stdout @extern("stdout");
extern CFile __stderr @extern("stderr");
@@ -246,7 +246,7 @@ macro CFile stdin() => __acrt_iob_func(STDIN_FD);
macro CFile stdout() => __acrt_iob_func(STDOUT_FD);
macro CFile stderr() => __acrt_iob_func(STDERR_FD);
module libc @if(env::LIBC && !env::WIN32 && !env::LINUX && !env::DARWIN && !env::BSD_FAMILY);
module libc @if(env::LIBC && !env::WIN32 && !env::LINUX && !env::ANDROID && !env::DARWIN && !env::BSD_FAMILY);
macro CFile stdin() { return (CFile*)(uptr)STDIN_FD; }
macro CFile stdout() { return (CFile*)(uptr)STDOUT_FD; }
macro CFile stderr() { return (CFile*)(uptr)STDERR_FD; }

62
lib/std/libc/os/android.c3 Normal file
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@@ -0,0 +1,62 @@
module libc @if(env::ANDROID);
// Checked for x86_64, this is notoriously incorrect when comparing with Rust code etc
def Blksize_t = $typefrom(env::X86_64 ? long.typeid : CInt.typeid);
def Nlink_t = $typefrom(env::X86_64 ? ulong.typeid : CUInt.typeid);
def Blkcnt_t = long;
def Ino_t = ulong;
def Dev_t = ulong;
def Mode_t = uint;
def Ino64_t = ulong;
def Blkcnt64_t = long;
struct Stat @if(env::X86_64)
{
Dev_t st_dev;
Ino_t st_ino;
Nlink_t st_nlink;
Mode_t st_mode;
Uid_t st_uid;
Gid_t st_gid;
CInt __pad0;
Dev_t st_rdev;
Off_t st_size;
Blksize_t st_blksize;
Blkcnt_t st_blocks;
Time_t st_atime;
long st_atime_nsec;
Time_t st_mtime;
long st_mtime_nsec;
Time_t st_ctime;
long st_ctime_nsec;
long[3] __unused;
}
struct Stat @if(!env::X86_64)
{
Dev_t st_dev;
Ino_t st_ino;
Mode_t st_mode;
Nlink_t st_nlink;
Uid_t st_uid;
Gid_t st_gid;
Dev_t st_rdev;
CInt __pad1;
Off_t st_size;
Blksize_t st_blksize;
CInt __pad2;
Blkcnt_t st_blocks;
Time_t st_atime;
long st_atime_nsec;
Time_t st_mtime;
long st_mtime_nsec;
Time_t st_ctime;
long st_ctime_nsec;
CInt[2] __unused;
}
extern fn CInt stat(ZString path, Stat* stat);
extern fn CInt get_nprocs();
extern fn CInt get_nprocs_conf();

2
lib/std/libc/os/errno.c3
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@@ -25,4 +25,4 @@ extern fn void _set_errno(int err) @if(env::WIN32);
const ERRNO_DEFAULT @local = !env::LINUX && !env::DARWIN && !env::WIN32;
tlocal int _errno_c3 @if(ERRNO_DEFAULT) = 0;
fn void errno_set(int err) @if(ERRNO_DEFAULT) => _errno_c3 = err;
fn int errno() @if(ERRNO_DEFAULT) => _errno_c3;
fn int errno() @if(ERRNO_DEFAULT) => _errno_c3;