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Author SHA1 Message Date
Xiang Xiao
bec1b0bc92 Revert "libc: Implement fesetround & fegetround for arm" 
Since the toolchain provide the implementation now.
This reverts commit fe992a5b6c.
 2021-11-10 14:35:53 -03:00
ligd
3f94828f6b netdb: fix access within misaligned address error 
netdb/lib_dnsquery.c:444:14: runtime error: member access within misaligned address 0xef2f5a1b for type 'struct dns_question_s', which requires 2 byte alignment
0xef2f5a1b: note: pointer points here
 63  6f 6d 00 00 01 00 01 c0  0c 00 05 00 01 00 00 00  1c 00 1a 05 6d 75 73 69  63 06 6e 74 65 73 35
              ^
netdb/lib_dnsquery.c:445:14: runtime error: member access within misaligned address 0xef2f5a1b for type 'struct dns_question_s', which requires 2 byte alignment
0xef2f5a1b: note: pointer points here
 63  6f 6d 00 00 01 00 01 c0  0c 00 05 00 01 00 00 00  1c 00 1a 05 6d 75 73 69  63 06 6e 74 65 73 35
              ^

Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-11-08 21:57:27 -06:00
zhuyanlin
5a4140f020 arch:xtensa: add setjmp xtensa function 
N/A

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2021-11-06 07:39:27 -05:00
zhuyanlin
cfcff5f570 libc:machine:xtensa:add xtensa libc implement 
N/A

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2021-11-06 07:39:27 -05:00
Jukka Laitinen
7e9e8a817d libs/libc/wqueue/work_usrthread.c: Correct time calculation in work_process 
This fixes busylooping in work_usrthread, due to incorrect time spec given to sem_timedwait

_SEM_TIMEDWAIT works on absolute time stamps, using CLOCK_REALTIME

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-11-04 13:19:01 -05:00
Jukka Laitinen
c79d2067c7 Move timespec calculations from sched into libc/sched 
Allow using these functions also outside sched, where systick
related calculations are performed

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-11-04 13:19:01 -05:00
Xiang Xiao
aa9c17e93d libc: Move lib_filesem.c and lib_stream.c to libc/stdio 
since it make more sense to put all FILE functions in one place

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-02 09:00:11 +01:00
Xiang Xiao
ad2f82898a libc/misc: Add lib_ prefix to stream_semtake and tream_semgive 
and merge lib_streamsem.c to lib_stream.c

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-02 09:00:11 +01:00
Jiuzhu Dong
ee29175811 libc/machine: add config LIBC_ARCH_MEMCHR 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-11-01 12:44:02 +01:00
Xiang Xiao
5f7cc04627 fs/aio: Fix compile warning 
aio/lio_listio.c:227:7: warning: implicit declaration of function ‘ferr’ [-Wimplicit-function-declaration]
  227 |       ferr("ERROR: lib_zalloc failed\n");
      |       ^~~~
aio/lio_listio.c:275:3: warning: implicit declaration of function ‘finfo’ [-Wimplicit-function-declaration]
  275 |   finfo("Registering signal handler\n");

aio/aio_read.c: In function ‘aio_read_worker’:
aio/aio_read.c:90:11: warning: implicit declaration of function ‘file_pread’; did you mean ‘aio_read’? [-Wimplicit-function-declaration]
   90 |   nread = file_pread(aioc->aioc_filep, (FAR void *)aiocbp->aio_buf,
      |           ^~~~~~~~~~
      |           aio_read

aio/aio_write.c: In function ‘aio_write_worker’:
aio/aio_write.c:85:12: warning: implicit declaration of function ‘file_fcntl’ [-Wimplicit-function-declaration]
   85 |   oflags = file_fcntl(aioc->aioc_filep, F_GETFL);
      |            ^~~~~~~~~~
CC:  mmap/fs_mmap.c
CC:  pthread/pthread_condclockwait.c
aio/aio_write.c:107:18: warning: implicit declaration of function ‘file_write’; did you mean ‘aio_write’? [-Wimplicit-function-declaration]
  107 |       nwritten = file_write(aioc->aioc_filep,
      |                  ^~~~~~~~~~
      |                  aio_write
aio/aio_write.c:113:18: warning: implicit declaration of function ‘file_pwrite’; did you mean ‘aio_write’? [-Wimplicit-function-declaration]
  113 |       nwritten = file_pwrite(aioc->aioc_filep,
      |                  ^~~~~~~~~~~
      |                  aio_write
In file included from aio/aio_write.c:34:
aio/aio_write.c:121:12: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘ssize_t’ {aka ‘long int’} [-Wformat=]
  121 |       ferr("ERROR: write/pwrite/send failed: %d\n", nwritten);
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~~
      |                                                     |
      |                                                     ssize_t {aka long int}
aio/aio_write.c:121:47: note: format string is defined here
  121 |       ferr("ERROR: write/pwrite/send failed: %d\n", nwritten);
      |                                              ~^
      |                                               |
      |                                               int
      |                                              %ld

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-31 06:30:57 -03:00
YAMAMOTO Takashi
3097f62511 Revert "lib/netdb: Change the default NETDB_DNSCLIENT_NAMESIZE to NAME_MAX" 
This reverts commit 3724f6be55.

Because there is no real correlation between DNS namesize and NAME_MAX
as far as I know. The former is about network and the latter is about
filesystem. While they might happen to be similar values for
some configurations, it's very confusing to use them this way.
 2021-10-29 01:15:58 -05:00
Xiang Xiao
3724f6be55 lib/netdb: Change the default NETDB_DNSCLIENT_NAMESIZE to NAME_MAX 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-25 19:50:16 -03:00
Xiang Xiao
c4472b64cb libc/netdb: Change default of NETDB_DNSCLIENT_MAXRESPONSE to NETDB_BUFSIZE 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-25 19:50:16 -03:00
Xiang Xiao
1e607a70bc libc/vsprintf_internal: Call va_copy just like vsyslog 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-11 16:39:44 -03:00
Xiang Xiao
82813472d1 lib/vasprintf: Shouldn't call va_end(ap) to avoid the double free 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-11 16:39:44 -03:00
Alin Jerpelea
f6c8e4368d libs: Omni Hoverboards: update licenses to Apache 
Gregory Nutt has submitted the SGA
Omni Hoverboards has submitted the SGA
Paul Alexander Patience  has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-28 04:37:38 -07:00
FASTSHIFT
649f99ce30 libc/misc: add lib_glob. 
Signed-off-by: FASTSHIFT <vifextech@foxmail.com>
 2021-09-25 07:54:39 -03:00
FASTSHIFT
f3477a86d2 libc/string: add lib_strchrnul. 2021-09-22 09:20:06 -03:00
Abdelatif Guettouche
0aa4f07e93 libc/sched/sched_backtrace.c: Include unistd.h to avoid warning about 
getpid function.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-21 09:22:28 -03:00
Juha Niskanen
17bfa18679 libc/unistd: getopt: add some NULL pointer checks 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2021-09-13 22:44:00 +08:00
Jiuzhu Dong
c68880c0d7 getaddrinfo: support AF_RPMSG 
The hostname is as rp_cpu, the servname is as rp_name

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-13 08:57:44 +08:00
Jiuzhu Dong
352f636b38 getaddrinfo: support AF_LOCAL 
the hostname is as sun_path.

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-13 08:57:44 +08:00
Jiuzhu Dong
dfb4b6e3d8 lib_vsprintf: Add %pV format support 
test case:
void test(const char *fmt, ...)
{
  struct va_format vaf;
  va_list ap;

  va_start(ap, fmt);
  vaf.fmt = fmt;
  vaf.va = &ap;
  printf("func:%s, %pV, line:%d\n", __func__, &vaf, __LINE__);
  va_end(ap);
}

int main(int argc, FAR char *argv[])
{
  char str[] = "Hello Boy and Girl!";
  int count = 10;

  test("%s %d", str, count);
  return 0;
}

>> test
func:test, Hello Boy and Girl! 10, line:49

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 21:14:46 +08:00
Jiuzhu Dong
2438403f23 libc/rexec/rexec_af: support remote execution 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 21:14:06 +08:00
Jiuzhu Dong
d8ea482b58 errno: use staic errno to replace tl_errno before tls initialization 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 11:48:31 +08:00
Jiuzhu Dong
34397094d7 lib_fread: return the number of bytes actually read when error occurs. 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 11:36:03 +08:00
Alin Jerpelea
a9bfe50fe1 author: Brennan Ashton: update licenses to Apache 
Brennan Ashton has submitted the ICLA
as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
Alin Jerpelea
abf8a72ef0 LICENSE: add libs/libc/math/ to license file 
Add Sun Microsystems license for libs/libc/math/__sin.c
and libs/libc/math/__cos.c

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
Alin Jerpelea
4e5a9b168a libs: libc: armv8-m: revert to original license 
Revert to the BSD Arm lincese

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
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
zhuyanlin
e01e5f5008 libc:machine: add atomic_load/store/exchange API 
Add atomic_load/store/exchange API

Change-Id: I6196b077d1e76cd1e0506ee66e2885e541525eb1
 2021-08-30 11:10:11 +08:00
zhuyanlin
3da0bb7829 libc:machine: add common atomic operation. 
Add common atomic operation.

Change-Id: I9f6b891f1406d54871a3f50c217a1029b434d2e8
 2021-08-28 13:17:30 -03:00
panran
2568cc1212 nuttx:Correct code comment errors 
N/A

Signed-off-by: panran <panran@xiaomi.com>
Change-Id: I9c9fa0855ae7851b7268a7ace6b5a86d5562a6b1
 2021-08-27 20:21:19 +02:00
buyuer
33320329ec vfs: writev should return the partial write size. 
Signed-off-by: buyuer <dingddding@163.com>
 2021-08-26 13:28:11 +08:00
Xiang Xiao
d242861c44 libc: Remove the legacy printf support 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-25 12:55:36 -07:00
chao.an
1060953567 sched/backtrace: add sched_backtrace support 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-19 01:30:50 -07:00
chao.an
83964231a5 libs/libc: move the backtrace implement to sched 
1. move the backtrace implement to sched
2. rename CONFIG_UNWINDER to CONFIG_SCHED_BACKTRACE

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-19 01:30:50 -07:00
Xiang Xiao
a09f262f1e fs/userfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-10 14:57:48 -03:00
Xiang Xiao
6c61d032db fs: Add utimens and lutimens 
https://pubs.opengroup.org/onlinepubs/9699919799/functions/futimens.html
https://www.daemon-systems.org/man/utimens.2.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-09 17:55:44 -03:00
Xiang Xiao
b12f588140 Rename CONFIG_LIB_BOARDCTL to CONFIG_BOARDCTL 
since boardctl isn't a libc feature

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-06 13:58:26 +02:00
Xiang Xiao
5025fbef8d Rename LIB_ to LIBC_ for all libc Kconfig 
follow other libc component naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-05 19:45:24 +02:00
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
Jiuzhu Dong
8f7ad8f9ce tzset: avoid taking semaphore in interrupt for non-kernel mode 
Change-Id: Ic72819eddb38621751e462fe32e9e433288fb33c
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-04 23:17:16 -07:00
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
4a23737016 libc: Remove include/nuttx/lib/regex.h and libs/libc/misc/lib_match.c 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-03 08:59:54 -03:00
Xiang Xiao
ae7fe055fc fs: Save umask to tls_task_s for non kernel mode only 
since the kernel mode has the dedicated userspace

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-02 15:59:51 -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
a262eebe34 libc: Rename match to fnmatch 
specified here:
https://pubs.opengroup.org/onlinepubs/007904875/functions/fnmatch.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-02 08:23:35 -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