e676fb8299
libc: Add a wide range of time manipulation functions, including reentrant variants
2023-01-13 21:06:27 +01:00
2d2db300b0
libc: Add malloc(), calloc(), realloc() and free()
continuous-integration/drone/push Build is passing
2023-01-13 20:00:20 +01:00
d864bda751
libc: Add (de)allocate_memory wrappers located in sys/mman.h
2023-01-13 19:08:02 +01:00
586ca19b62
Add a VERY BASIC and hacky way of allocating memory from userspace
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continuous-integration/drone/push Build is passing
Only supports one-page allocations and doesn't have libc wrappers, which means it has to be invoked using syscall().
2023-01-11 23:02:42 +01:00
7e377ef712
Implement printf()
continuous-integration/drone/push Build is passing
2023-01-07 01:49:26 +01:00
7fb2807d0c
libc: Implement time() using clock_gettime().
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continuous-integration/drone/push Build is passing
The cool POSIX kids use clock_gettime() now because it has NANOSECONDS (and different clocks!),
but ANSI C prefers this function.
We can still implement it based on clock_gettime(), we just have to discard the NANOSECONDS.
2023-01-07 00:27:23 +01:00
a8a64863c8
kernel, libc: Add clock_gettime()
2023-01-07 00:21:08 +01:00
80f5c790f8
Implement string formatting into libc :)
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continuous-integration/drone/push Build is passing
Of course, using <luna/Format.h> makes it so simple. No need for duplicate code!
2023-01-06 20:15:43 +01:00
c3653cd4e6
More stdlib.h implementation + commenting + atexit()
continuous-integration/drone/push Build is passing
2023-01-06 19:40:25 +01:00
129e3c434a
Switch to C for userspace, with a very bare-bones libc!!
continuous-integration/drone/push Build is failing
2023-01-06 13:31:14 +01:00
