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Improved debug calls

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This commit is contained in:
Syrus Akbary 2018-11-26 14:30:28 -08:00
parent 0ba5f1ecb7
commit adad0a0be2
1 changed files with 7 additions and 2 deletions
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9
src/apis/emscripten/env.rs
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@ -29,6 +29,8 @@ pub extern "C" fn _getenv(name_ptr: c_int, instance: &mut Instance) -> c_int {
}
pub extern "C" fn _getpwnam(name_ptr: c_int, instance: &mut Instance) -> c_int {
debug!("emscripten::_getpwnam {}", name_ptr);
#[repr(C)]
struct GuestPasswd {
pw_name: u32,
@ -40,7 +42,6 @@ pub extern "C" fn _getpwnam(name_ptr: c_int, instance: &mut Instance) -> c_int {
pw_shell: u32,
}
debug!("emscripten::_getpwnam {}", name_ptr);
let name = unsafe {
let memory_name_ptr = instance.memory_offset_addr(0, name_ptr as usize) as *const c_char;
CStr::from_ptr(memory_name_ptr)
@ -64,6 +65,8 @@ pub extern "C" fn _getpwnam(name_ptr: c_int, instance: &mut Instance) -> c_int {
}
pub extern "C" fn _getgrnam(name_ptr: c_int, instance: &mut Instance) -> c_int {
debug!("emscripten::_getgrnam {}", name_ptr);
#[repr(C)]
struct GuestGroup {
gr_name: u32,
@ -72,7 +75,6 @@ pub extern "C" fn _getgrnam(name_ptr: c_int, instance: &mut Instance) -> c_int {
gr_mem: u32,
}
debug!("emscripten::_getgrnam {}", name_ptr);
let name = unsafe {
let memory_name_ptr = instance.memory_offset_addr(0, name_ptr as usize) as *const c_char;
CStr::from_ptr(memory_name_ptr)
@ -93,13 +95,16 @@ pub extern "C" fn _getgrnam(name_ptr: c_int, instance: &mut Instance) -> c_int {
}
pub extern fn _localtime_r() -> u32 {
debug!("emscripten::_localtime_r");
0
}
pub extern fn _getpagesize() -> u32 {
debug!("emscripten::_getpagesize");
LinearMemory::PAGE_SIZE
}
pub extern fn _prlimit(pid: c_int, resource: c_int, new_limit: c_int, old_limit: c_int, instance: &mut Instance) -> c_int {
debug!("emscripten::_prlimit {} {} {} {}", pid, resource, new_limit, old_limit);
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}