David Given
c0276416d8
Move some more libc functions into core.
2018-06-22 22:20:02 +02:00
David Given
d1cdb07719
Realise that the libc core can safely call other libc core functions, even if
...
they're not defined in the core: so putw() can call stdio stuff, for example.
So the earlier concept of pureness isn't necessary. Rename accordingly.
2018-06-21 23:24:23 +02:00
David Given
62025c92bd
The ctype functions are pure.
2018-06-21 23:06:29 +02:00
David Given
d9d7ffe0d7
The maths library is pure.
2018-06-21 23:00:33 +02:00
David Given
f9c059812b
Moved the setjmp functions into the new pure directoy.
2018-06-21 22:55:42 +02:00
David Given
32f47b1d24
Move the pure locale functions into the new pure directory.
2018-06-21 22:54:25 +02:00
David Given
b9d2f353d9
Move the pure stdlib functions into the new pure directory.
2018-06-21 22:52:31 +02:00
David Given
4dbdb7d8d5
Rethink the libc layout.
2018-06-21 22:47:02 +02:00
David Given
83e1b2ad94
Move the str and mem functions into the new src/core.
2018-06-21 22:39:08 +02:00
David Given
d623440c77
Add the core of a simple em22 platform. Unfortunately it doesn't work; the old
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em libmon vanished decades ago (or never existed), and also ass appears to have
a different idea of what the em opcodes are to everything else and gets
confused.
2018-06-10 20:25:48 +09:00
George Koehler
b00a2c906d
Build fdopen(), hypot(), putenv() in libc.
...
These functions are in POSIX; hypot() is in C99. Also build cabs()
because it rides with hypot(), but don't declare cabs() in any header
file, because our compiler can't parse C99 "double complex" type.
Touch build.lua so it sees that .c files moved.
2017-10-28 13:33:57 -04:00
David Given
c569ca15d8
Clean up how the language libraries refer to plat headers; they should be using
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the +pkg forms of the rules and getting the headers via the paths in descr,
rather than depending on the +headers version.
2016-12-05 21:05:24 +01:00
George Koehler
08f9869a63
Remove unused defines from lang/cem/libcc.ansi/math/localmath.h
...
This undoes part of bfeb736
2016-11-06 15:49:47 -05:00
David Given
856eb120b3
Add files which got missed in the initial build pass.
2016-08-20 14:04:17 +02:00
David Given
b549980af2
Wasn't exporting the plat headers; refactor to make this a little cleaner.
2016-08-14 11:01:36 +02:00
David Given
a200a2fb53
Replaced the funky and hard-to-compile ACK malloc with a much smaller
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and simpler one stolen from K&R. libc builds now.
2016-08-11 00:30:32 +02:00
David Given
3ce4e53aa9
Most of libc builds now (missing malloc).
2016-08-08 23:55:47 +02:00
David Given
0d77cb8279
We can build our first C file.
2016-08-07 21:56:53 +02:00
