sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
54,550 Commits 1 Branch 0 Tags 291 MiB
c16fd8c911
Commit Graph

28 Commits

Author SHA1 Message Date
Petro Karashchenko
d499ac9d58 nuttx: fix multiple 'FAR', 'CODE' and style issues 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2024-08-25 19:22:15 +08:00
Philippe Leduc
3dc6b4c9bd Add basic support for locales in order to C++ streams to build and work for simple cases (POSIX / C locale). 
Fix build with C++ GCC toolchain
 2024-04-29 17:34:10 +08:00
Xiang Xiao
7aad7eebff libc: Change errno to set_errno and get_errno 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-10-29 17:16:09 +02:00
chenrun1
4ce205cf08 lib_iconv.c:Fix possible out-of-bounds reads 
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
 2023-09-19 09:34:48 +08:00
chao an
6ee9ec7656 build: add initial cmake build system 
1. Update all CMakeLists.txt to adapt to new layout
2. Fix cmake build break
3. Update all new file license
4. Fully compatible with current compilation environment(use configure.sh or cmake as you choose)

------------------

How to test

From within nuttx/. Configure:

cmake -B build -DBOARD_CONFIG=sim/nsh -GNinja
cmake -B build -DBOARD_CONFIG=sim:nsh -GNinja
cmake -B build -DBOARD_CONFIG=sabre-6quad/smp -GNinja
cmake -B build -DBOARD_CONFIG=lm3s6965-ek/qemu-flat -GNinja

(or full path in custom board) :
cmake -B build -DBOARD_CONFIG=$PWD/boards/sim/sim/sim/configs/nsh -GNinja

This uses ninja generator (install with sudo apt install ninja-build). To build:

$ cmake --build build

menuconfig:

$ cmake --build build -t menuconfig

--------------------------

2. cmake/build: reformat the cmake style by cmake-format

https://github.com/cheshirekow/cmake_format

$ pip install cmakelang

$ for i in `find -name CMakeLists.txt`;do cmake-format $i -o $i;done
$ for i in `find -name *\.cmake`;do cmake-format $i -o $i;done

Co-authored-by: Matias N <matias@protobits.dev>
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-07-08 13:50:48 +08:00
guoshichao
4af8c58b93 libs/libc/locale/langinfo: implement the nl_langinfo function 
1. the nl_langinfo can help to pass the
ltp/open_posix_testsuite/strftime testcases
2. the implementation are referred to https://pubs.opengroup.org/onlinepubs/9699919799/functions/nl_langinfo.html

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
 2023-07-02 13:57:36 +08:00
Junbo Zheng
0d3252ba06 libs/libc: fix locale/lib_iconv.c:538:23: warning: dereference of NULL ‘scd’ [CWE-690] [-Wanalyzer-null-dereference] by -fanalyzer 
CC:  signal/sig_queue.c locale/lib_iconv.c: In function ‘iconv’:
locale/lib_iconv.c:538:23: warning: dereference of NULL ‘scd’ [CWE-690] [-Wanalyzer-null-dereference]
  538 |               if (!scd->state)
      |                    ~~~^~~~~~~
  ‘iconv’: events 1-5
    |
    |  413 |   x = 0;
    |      |   ~~^~~
    |      |     |
    |      |     (1) ‘scd’ is NULL
    |  414 |   scd = NULL;
    |  415 |   if (((size_t)cd & 1) == 0)
    |      |      ~
    |      |      |
    |      |      (2) following ‘false’ branch...
    |......
    |  421 |   to = extract_to(cd);
    |      |        ~~~~~~~~~~~~~~
    |      |        |
    |      |        (3) ...to here
    |......
    |  428 |   if (in == NULL || *in == NULL || *inb == 0)
    |      |      ~              ~~~
    |      |      |              |
    |      |      |              (5) ...to here
    |      |      (4) following ‘false’ branch (when ‘in’ is non-NULL)...
    |
  ‘iconv’: events 6-8
    |
    |  428 |   if (in == NULL || *in == NULL || *inb == 0)
    |      |       ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
    |      |                  |              |  |
    |      |                  |              |  (7) ...to here
    |      |                  |              (8) following ‘false’ branch...
    |      |                  (6) following ‘false’ branch...
    |
  ‘iconv’: event 9
    |
    |cc1:
    | (9): ...to here
    |
  ‘iconv’: events 10-14
    |
    |  433 |   for (; *inb; *in += l, *inb -= l)
    |      |   ^~~
    |      |   |
    |      |   (10) following ‘true’ branch...
    |  434 |     {
    |  435 |       c = *(FAR unsigned char *)*in;
    |      |            ~~~~~~~~~~~~~~~~~~~~~~~~
    |      |            |
    |      |            (11) ...to here
    |......
    |  438 |       switch (type)
    |      |       ~~~~~~
    |      |       |
    |      |       (12) following ‘case 200:’ branch...
    |......
    |  529 |           case UCS2:
    |      |           ~~~~
    |      |           |
    |      |           (13) ...to here
    |......
    |  538 |               if (!scd->state)
    |      |                    ~~~~~~~~~~
    |      |                       |
    |      |                       (14) dereference of NULL ‘scd’
    |
locale/lib_iconv.c:565:23: warning: dereference of NULL ‘scd’ [CWE-690] [-Wanalyzer-null-dereference]
  565 |               if (!scd->state)
      |                    ~~~^~~~~~~
  ‘iconv’: events 1-5
    |
    |  413 |   x = 0;
    |      |   ~~^~~
    |      |     |
    |      |     (1) ‘scd’ is NULL
    |  414 |   scd = NULL;
    |  415 |   if (((size_t)cd & 1) == 0)
    |      |      ~
    |      |      |
    |      |      (2) following ‘false’ branch...
    |......
    |  421 |   to = extract_to(cd);
    |      |        ~~~~~~~~~~~~~~
    |      |        |
    |      |        (3) ...to here
    |......
    |  428 |   if (in == NULL || *in == NULL || *inb == 0)
    |      |      ~              ~~~
    |      |      |              |
    |      |      |              (5) ...to here
    |      |      (4) following ‘false’ branch (when ‘in’ is non-NULL)...
    |
  ‘iconv’: events 6-8
    |
    |  428 |   if (in == NULL || *in == NULL || *inb == 0)
    |      |       ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
    |      |                  |              |  |
    |      |                  |              |  (7) ...to here
    |      |                  |              (8) following ‘false’ branch...
    |      |                  (6) following ‘false’ branch...
    |
  ‘iconv’: event 9
    |
    |cc1:
    | (9): ...to here
    |
  ‘iconv’: events 10-14
    |
    |  433 |   for (; *inb; *in += l, *inb -= l)
    |      |   ^~~
    |      |   |
    |      |   (10) following ‘true’ branch...
    |  434 |     {
    |  435 |       c = *(FAR unsigned char *)*in;
    |      |            ~~~~~~~~~~~~~~~~~~~~~~~~
    |      |            |
    |      |            (11) ...to here
    |......
    |  438 |       switch (type)
    |      |       ~~~~~~
    |      |       |
    |      |       (12) following ‘case 202:’ branch...
    |......
    |  557 |           case UTF_32:
    |      |           ~~~~
    |      |           |
    |      |           (13) ...to here
    |......
    |  565 |               if (!scd->state)
    |      |                    ~~~~~~~~~~
    |      |                       |
    |      |                       (14) dereference of NULL ‘scd’
    |

Signed-off-by: Junbo Zheng <zhengjunbo1@xiaomi.com>
 2023-06-30 16:11:10 +08:00
chao an
fb9b41221d semantic/parser: fix compile warning found by sparse 
Reference:
https://linux.die.net/man/1/sparse

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-05-30 23:00:00 +08:00
Petro Karashchenko
c70b7f6b3d nuttx: improve C89 compatibility in common code 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-05-19 02:40:38 +08:00
dongjiuzhu1
68d40d4a98 libc/locale: support iconv_open,iconv,iconv_close 
Refs to:https://github.com/bminor/musl

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-04-25 19:12:53 +01:00
anjiahao
d1d46335df Replace nxsem API when used as a lock with nxmutex API 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-17 15:59:46 +09:00
Petro Karashchenko
98ba65c422 c89: get rid of designated initializers in common code 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-28 13:39:27 +08:00
Xiang Xiao
01517b2ebe libc/gettext: Support the plural format 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-08 15:57:25 -03:00
Xu Xingliang
f38783f4b5 libc/locale: check if mmap failed before proceeding. 
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
 2022-03-08 15:57:25 -03:00
Petro Karashchenko
12b3491208 libc/textdomain: Fix error behaviour 
- textdomain should set errno to ENOMEM in case if it is not
  possible to store domainname
- fix buffer overflow in textdomain if domainname is a string
  of NAME_MAX length
- improve textdomain error detection in case if domainname
  points to non null terminated buffer

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-14 05:54:34 -06:00
Xiang Xiao
db6dd623c6 libc/gettextdomain: Fix the typo error 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-13 11:07:27 -06:00
Neo Xu
5941532fb5 libc/gettext: Initialize path field when creating mofile struct. 
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
 2021-09-01 14:35:24 -03:00
Xiang Xiao
00e0afb864 libc/gettext: Change g_domain to array 
otherwise textdomain will deference NULL pointer in the default case

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-05 09:41:30 -03:00
Xiang Xiao
c6c1ec81e0 Fix variable 'catd' is used uninitialized whenever 'if' condition is false 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-03 12:14:07 -03:00
Xiang Xiao
c597721633 libc: Implement gettext function 
https://www.man7.org/linux/man-pages/man3/dcgettext.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-03 12:14:07 -03:00
Xiang Xiao
98de773081 libc: Support message catalog function 
https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/nl_types.h.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-02 08:24:59 -03:00
Xiang Xiao
0e2cbe9a79 libc: Add the empty nl_langinfo implementation 
https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/langinfo.h.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-07-31 15:35:47 -03:00
Alin Jerpelea
d6b50a1d3f libs: nxstyle fixes 
nxstyle fixes to pass the CI checks

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-03 18:52:53 -08:00
Alin Jerpelea
b5d4a01821 libs: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-03 18:52:53 -08:00
Xiang Xiao
5fbf52788f libc/locale: Add the mininal support for locale_t operation 
include duplocale, freelocale, newlocale and uselocale

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I9912003847dec660ae5c62836d4d56ebe0718869
 2020-06-15 07:20:19 -06:00
Xiang Xiao
fb31d38394 libs/libc/locale/lib_localeconv.c and lib_setlocale.c: Make localeconv() and setlocale() more compliance with spec: 
1. localeconvi() should return C locale not NULL by default
2. setlocale() should return "C" if new locale equals NULL
 2019-11-18 11:41:32 -06:00
Joao Matos
251009de3a libs/libc/locale/lib_setlocale.c: Improved error handling in setlocale(). 2019-04-04 10:38:57 -06:00
Gregory Nutt
cf99fb40c9 This commit moves all of the libraries under a common directory called libs/. This most certainly break libcxx and uClibc++ for now. 
Squashed commit of the following:

    libs/libxx:  Fix some confusing in naming.  If the directory is called libxx, then the library must be libxx.a (unless perhaps LIBCXX is selected).
    libs/:  Fix paths in moved library directories.
    libs:  Brute force move of libc, libnx, and libxx to libs.  Cannot yet build it in that configuration.
 2018-05-29 13:21:26 -06:00