ea24699798
Fix undefined behavior
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Transmuting from an immutable to a mutable reference is undefined
behavior in Rust, with the exception of UnsafeCell which tells the
optimizer to not draw too many conclusions. Sadly UnsafeCell::get cannot
yet be used in statics (see https://github.com/rust-lang/rust/issues/51718 ),
so this works around that by making the statics into functions and
making C macros to call those.
2018-06-22 21:17:44 +02:00
996445a6a3
Add empty locale functions
2018-06-22 14:54:10 +02:00
91221645c5
Add *scanf to header
2018-06-21 18:52:41 +02:00
06a8d5d89d
sys_wait: implement C macros properly
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Remove the broken Rust functions and instead provide C macros in a
`include/bits` header. The C macros were taken from musl.
2018-06-20 19:40:38 +01:00
1b653c4e60
Update ralloc, fix invalid c++ names
2018-06-20 08:48:56 -06:00
dabd8dc6a2
Move memory handling into string, do not use compiler_builtins for memory handling
2018-03-27 21:28:48 -06:00
79d05d7eda
Build variadic functions as part of relibc
2018-03-27 21:13:11 -06:00
afdc80629f
Fix Makefile spurious rebuilds
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Add mem* functions to stdio
Add constant int functions
2018-03-27 20:14:22 -06:00
f1d802dc1e
signal: sigaction struct should not be a typedef
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The sigaction struct should not be a typedef, but the sigset_t struct
should be a typedef.
2018-03-15 01:07:44 +00:00
50eab4369d
Add signal.h
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Create stubs for signal.h
2018-03-11 21:36:02 +00:00
3699b53ba2
float: Add crate for float.h
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Add a crate with stubbed functions for the float.h header.
2018-03-10 21:16:55 +00:00
75920d2c12
Add implementations of sprintf and snprintf
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Add implementations of sprintf and snprintf so that we can get a bit
closer to compiling libc-test.
2018-03-10 02:33:03 +00:00
4d4ab1a75f
fix and test
2018-03-09 05:18:21 -08:00
c291632492
Imp va_arg for fcntl; fcntl test
2018-03-08 20:56:50 -06:00
e306e3f855
fcntl: open should use a va_list
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The current implementation of open requires the user to pass all three
args to the function. It should use a va_list and allow a user to
provide only the filename and flags.
2018-03-09 02:24:25 +00:00
f01c669771
Remove thread local from errno, for now
2018-03-07 20:37:22 -07:00
85b80d0fe5
Fix errno.h, add -no-pie to tests Makefile
2018-03-07 20:31:18 -07:00
a9f2e9a9a7
Add template
2018-03-03 20:48:37 -07:00
5520526bef
Implement printf (very simple version)
2018-03-03 19:47:01 -07:00
e30dec7124
WIP: stdio.h
2018-03-03 15:15:50 -07:00
jD91mZM2