Yann MAGNIN
619afe25da
fxlibc - v1.4.2 : fix reallocarray() + remove old Vhex/Casiowin sources
...
@update
> CMakeLists.txt
| remove casiowin-* target (unused)
| remove x86-generic target (unused)
| update files location
| remove old vhex sources files (deprecated, unused)
> src/posix
| remove this folder
> src/libc
| move its content to src/
| remove thread module
> src/stdlib/reallocarray
| check if the multiplication overflow failed
| set appropriate errno value if multiplication failed
2022-06-03 16:25:31 +02:00
Yann MAGNIN
996b2b8ded
fxlibc - v1.4.1 : update Vhex stdlib
...
@update
> malloc : do not use syscall, involve kmalloc
> realloc : do not use syscall, involve krealloc
> free : do not use syscall, involve kfree
@fix
> _Exit : remove syscall
2022-05-14 11:49:08 +02:00
Lephenixnoir
d50e44c563
C++ __restrict__, update STATUS, minor formatting
2022-03-31 10:12:01 +01:00
Lephenixnoir
94faa6cbea
Merge pull request 'Add getline(3) & getdelim(3)' ( #2 ) from Alice/fxlibc:dev into dev
...
Reviewed-on: https://gitea.planet-casio.com/Vhex-Kernel-Core/fxlibc/pulls/2
2022-03-31 11:11:26 +02:00
Alice Rozengarden
3f5989ceab
Add getline(3) & getdelim(3)
2022-03-30 23:49:44 +02:00
Lephenixnoir
3c29639988
string: fix a bug in SuperH memset
2022-03-26 15:19:15 +00:00
Lephenixnoir
4d464bde01
bump version to 1.4.0
2022-03-19 19:29:17 +00:00
Lephenixnoir
809238e5b8
errno: add EINTR and EAGAIN
2022-02-24 12:48:51 +01:00
Yann MAGNIN
fa4adc5620
add PIC option + vxsdk support
2022-01-26 16:34:16 +01:00
Lephenixnoir
71866ed769
stdio: stdin/stdout/stderr, perror, final adjustments
...
Support for <stdio.h> will stop here for now.
2022-01-14 18:38:48 +01:00
Lephenixnoir
ed873a652e
stdio: fgetc(), fgets(), tests for fputc() and fputs() (DONE)
2022-01-14 17:16:04 +01:00
Lephenixnoir
294fda9731
stdio: share the FILE implementation between all versions
2022-01-13 21:28:19 +01:00
Lephenixnoir
f1512125d0
stdio: initial versions of fputc() and fputs() (TEST)
2022-01-13 21:21:23 +01:00
Lephenixnoir
6ec0c24e2d
stdio: ungetc(), update (+) and append (a) modes (DONE)
2022-01-12 10:20:30 +01:00
Lephenixnoir
06b66252c9
stdio: line buffering, test fgetpos and fsetpos (DONE)
2022-01-10 21:32:24 +01:00
Lephenixnoir
0c2f81e5bb
string: add and test a naive memrchr (DONE)
2022-01-10 21:21:03 +01:00
Lephenixnoir
909c7df815
stdio: fixes for initial fread() et fwrite() (TEST)
2022-01-10 17:10:49 +01:00
Lephenixnoir
4461bdb96a
stdio: basic fread/fwrite (WIP)
2022-01-05 21:26:06 +01:00
Lephenixnoir
b6dbdf321d
stdio: error handling and positioning functions (WIP)
2022-01-02 22:09:06 +01:00
Lephenixnoir
a12b84f1ef
stdio: opening primitives for FILE (WIP)
2022-01-02 19:22:43 +01:00
Lephenixnoir
51528170bb
stdio: FILE barebones with buffering model (WIP)
2022-01-02 19:22:42 +01:00
Lephenixnoir
b53078776d
stdio: enable dprintf() and vdprintf()
2022-01-02 19:22:42 +01:00
Lephenixnoir
3046304497
stdlib: set errno=ENOMEM after failed malloc()
2022-01-02 19:22:42 +01:00
Lephenixnoir
f7b85f18bd
time: do not depend on gint headers
...
They're usually not installed yet
2021-12-31 19:48:43 +01:00
Lephenixnoir
bd0dd3a8d2
bump version to 1.3.0
2021-12-31 10:42:44 +01:00
Lephenixnoir
dbfefe5172
errno: add ENOTEMPTY for rmdir()
2021-12-30 18:18:54 +01:00
Lephenixnoir
937b7bfb63
stat: definitions required to support stat(2)
2021-12-23 23:50:48 +01:00
Lephenixnoir
e479393a9c
unistd, dirent: definitions for directory functions
2021-12-21 18:55:23 +01:00
Lephenixnoir
c2feb94710
fcntl, unistd: declarations for the Unix file API
2021-12-13 18:37:04 +01:00
Lephenixnoir
92ccd8b1db
time: add support for C99 <time.h> (DONE)
2021-12-04 22:02:23 +01:00
Lephenixnoir
e71f9867e2
support for shared libgcc in vhex
2021-11-07 18:05:33 +01:00
Lephenixnoir
164b33b26d
cmake: initial support for shared vhex library
...
Using the previously-tested trick with `ld -shared`.
2021-10-10 19:34:46 +02:00
Lephenixnoir
df4c13b007
stdlib: fix bad memset in calloc()
2021-09-25 15:16:24 +02:00
Lephenixnoir
a0ceeefaf4
string: fix strtok detecting NUL only after separators
2021-08-17 17:30:21 +02:00
Lephenixnoir
ea35c18c41
stdlib: add qsort (TEST)
2021-06-28 23:54:43 +02:00
Lephenixnoir
a6dbcfb227
add C++ header guards
2021-06-28 15:49:05 +02:00
Lephenixnoir
f5571e2b3d
time: add general definitions
2021-06-13 18:26:04 +02:00
Lephenixnoir
6e42995388
stdio: add general file management definitions
2021-06-13 18:18:32 +02:00
Lephenixnoir
518a866750
use __restrict__ in headers for g++ compatibility
2021-06-13 18:17:40 +02:00
Lephenixnoir
6be2a3d52e
bump version to 1.2.0
2021-06-08 10:57:34 +02:00
Lephenixnoir
dcaf203f46
stdio: improve printf extension API and type size support
2021-06-08 10:32:08 +02:00
Lephenixnoir
ed8134970b
add nonstandard GNU endian.h
2021-06-08 10:05:00 +02:00
Lephenixnoir
009a2eef6e
stdlib: add TinyMT-based rand, and malloc/etc for gint
2021-06-07 22:00:41 +02:00
Lephenixnoir
625a6af459
stdio: add asprintf and vasprintf
2021-06-07 19:09:55 +02:00
Lephenixnoir
f52e0923bc
stdio: move the printf implementation from gint
2021-06-07 18:57:11 +02:00
Lephenixnoir
66463bfe17
assert: fix silly mistake
2021-05-30 23:16:09 +02:00
Lephenixnoir
d261db447b
add some function attributes
2021-05-30 15:09:33 +02:00
Lephenixnoir
cd7fe7a329
signal: simple implementation (DONE)
...
This version of signal (which does not rely on a notion of userland
processes and is thus excluded from Vhex) follows C99 semantics but does
not generate any signals by default.
Basically, the signal function sets up function pointers and the signal
function calls them. Termination signals call exit() while other signals
call _Exit(), which is a quicker program termination similar to abort().
C99 allows programs to long jump out of signal handlers (!) which is
unbelievably scary because it would bypass stack switching code in Vhex
as well as normal interrupt handler termination in gint.
2021-05-30 15:09:33 +02:00
Lephenixnoir
04e910441a
cmake: fix install dirs reversing at second build
2021-05-30 00:03:21 +02:00
Lephenixnoir
4b90740d3b
stdlib: add exit() based on target-provided _Exit()
...
This is implemented for gint only currently; on Vhex, _Exit() is likely
just going to be a syscall. For CASIOWIN, this is slightly more
difficult, as there is no native exit syscall.
2021-05-29 16:45:35 +02:00
