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Mock all the functions

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Based on the suggestion from @lachlansneff
This commit is contained in:
Syrus Akbary 2018-11-26 11:15:29 -08:00
parent 76c9107e48
commit 057e1ead18
1 changed files with 93 additions and 5 deletions
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98
src/apis/emscripten/mod.rs
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@ -54,6 +54,20 @@ pub fn emscripten_set_up_memory(memory: &mut LinearMemory) {
LittleEndian::write_u32(mem, dynamic_base(STATIC_BUMP));
}
macro_rules! mock_external {
($import:ident, $name:ident) => {{
fn _mocked_fn() {
println!("emscripten::{} <mock>", stringify!($name));
// return 0
}
$import.set(
"env",
stringify!($name),
ImportValue::Func(_mocked_fn as _),
);
}};
}
pub fn generate_emscripten_env<'a, 'b>() -> ImportObject<&'a str, &'b str> {
let mut import_object = ImportObject::new();
// Global
@ -265,11 +279,85 @@ pub fn generate_emscripten_env<'a, 'b>() -> ImportObject<&'a str, &'b str> {
"_getpwnam",
ImportValue::Func(env::_getpwnam as _),
);
// import_object.set(
// "env",
// "_getgrnam",
// ImportValue::Func(env::_getgrnam as _),
// );
import_object.set(
"env",
"_getgrnam",
ImportValue::Func(env::_getgrnam as _),
);
mock_external!(import_object, _waitpid);
mock_external!(import_object, _utimes);
mock_external!(import_object, _usleep);
mock_external!(import_object, _time);
mock_external!(import_object, _sysconf);
mock_external!(import_object, _strftime);
mock_external!(import_object, _sigsuspend);
mock_external!(import_object, _sigprocmask);
mock_external!(import_object, _sigemptyset);
mock_external!(import_object, _sigaddset);
mock_external!(import_object, _sigaction);
mock_external!(import_object, _setitimer);
mock_external!(import_object, _setgroups);
mock_external!(import_object, _setgrent);
mock_external!(import_object, _sem_wait);
mock_external!(import_object, _sem_post);
mock_external!(import_object, _sem_init);
mock_external!(import_object, _sched_yield);
mock_external!(import_object, _raise);
mock_external!(import_object, _mktime);
mock_external!(import_object, _localtime_r);
mock_external!(import_object, _localtime);
mock_external!(import_object, _llvm_stacksave);
mock_external!(import_object, _llvm_stackrestore);
mock_external!(import_object, _kill);
mock_external!(import_object, _gmtime_r);
mock_external!(import_object, _gettimeofday);
mock_external!(import_object, _getpagesize);
mock_external!(import_object, _getgrent);
mock_external!(import_object, _getaddrinfo);
mock_external!(import_object, _fork);
mock_external!(import_object, _exit);
mock_external!(import_object, _execve);
mock_external!(import_object, _endgrent);
mock_external!(import_object, _clock_gettime);
mock_external!(import_object, ___syscall97);
mock_external!(import_object, ___syscall91);
mock_external!(import_object, ___syscall85);
mock_external!(import_object, ___syscall75);
mock_external!(import_object, ___syscall66);
mock_external!(import_object, ___syscall64);
mock_external!(import_object, ___syscall63);
mock_external!(import_object, ___syscall60);
mock_external!(import_object, ___syscall54);
mock_external!(import_object, ___syscall39);
mock_external!(import_object, ___syscall38);
mock_external!(import_object, ___syscall340);
mock_external!(import_object, ___syscall334);
mock_external!(import_object, ___syscall300);
mock_external!(import_object, ___syscall295);
mock_external!(import_object, ___syscall272);
mock_external!(import_object, ___syscall268);
mock_external!(import_object, ___syscall221);
mock_external!(import_object, ___syscall220);
mock_external!(import_object, ___syscall212);
mock_external!(import_object, ___syscall201);
mock_external!(import_object, ___syscall199);
mock_external!(import_object, ___syscall197);
mock_external!(import_object, ___syscall196);
mock_external!(import_object, ___syscall195);
mock_external!(import_object, ___syscall194);
mock_external!(import_object, ___syscall191);
mock_external!(import_object, ___syscall181);
mock_external!(import_object, ___syscall180);
mock_external!(import_object, ___syscall168);
// mock_external!(import_object, ___syscall146);
// mock_external!(import_object, ___syscall145);
mock_external!(import_object, ___syscall142);
mock_external!(import_object, ___syscall140);
mock_external!(import_object, ___syscall122);
mock_external!(import_object, ___syscall102);
mock_external!(import_object, ___syscall20);
mock_external!(import_object, ___syscall15);
mock_external!(import_object, ___syscall10);
import_object
}