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988 Commits

Author SHA1 Message Date
Xiang Xiao
2707ba58d2 sched/tls: Shouldn't get tls info directly from sp in kernel space 
since the stack may switch to the kernel or interrupt stack

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-08 08:56:04 +09:00
Xiang Xiao
f1236da21c fs: Make the binary(no process) mode as the default 
POSIX require file system shouldn't enable the \r and \n conversion by default
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:22:26 +03:00
Xiang Xiao
df0e9da1ba libc/stdio: Support 'e'(O_CLOEXEC) in lib_mode2oflags 
follow BSD and Linux convention:
https://man.openbsd.org/fopen
https://www.man7.org/linux/man-pages/man3/fopen.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:22:26 +03:00
Xiang Xiao
d8aa41de7b libc/stdio: Add FLAG_KEEP to avoid the duplication of (O_BINARY | O_EXCL) 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:22:26 +03:00
Xiang Xiao
49834c9151 libc/stdio: Check 'x' instead 'X' in lib_mode2oflags 
follow BSD and Linux convention:
https://man.openbsd.org/fopen
https://www.man7.org/linux/man-pages/man3/fopen.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:22:26 +03:00
Xiang Xiao
3357b0b15f libc/stdio: Remove the unused flags(MODE_[PLUS|B|X|T) in lib_mode2oflags 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:22:26 +03:00
Xiang Xiao
5b165a2294 libc/stdio: Generate the dummy atexit and on_exit 
since the compiler may generate the code call atexit automatically

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:14:34 +03:00
anjiahao
e0c3bf64a0 libc:Optimize the behavior of fwrite 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-06-07 22:28:00 +08:00
zhuyanlin
3455002ffd libc:xtensa:arch_memmove: fix warning 
warning: 'SIM_CHECKS_ALIGNMENT' macro redefined
[-Wmacro-redefined] #define SIM_CHECKS_ALIGNMENT 1

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-06-07 11:09:57 +03:00
Xiang Xiao
3e32b605fe libc/tls: Make tls_get_info as the pulibc function instead up_tls_info 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-03 23:56:50 +03:00
Xiang Xiao
bd76e69f8d tls: Merge tls_xxx into pthread_keyxxx 
it's always better to provide the standard api directly

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-03 23:56:50 +03:00
Xiang Xiao
c19d37adf0 libc/wchar: Call mbsnrtowcs in mbrtowc to handle the partial sequence correctly 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-03 22:25:49 +03:00
Xiang Xiao
4c34075d10 libc/wchar: Remove the unnecessary cast 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-03 22:25:49 +03:00
Xiang Xiao
406e1effed libc: Always compile ___cxa_atexit 
since libsupc++ depends on it unconditionally

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-02 10:54:23 +03:00
Xiang Xiao
1a3e57fe86 libc: Remove weak_function from __aeabi_atexit 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-02 10:54:23 +03:00
Xiang Xiao
88fd6210f6 libc/wchar: Fix the minor style issue 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-31 07:59:34 +09:00
anjiahao
b88a8cf39f use rmutex inside of all repeated implementation 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-05-30 19:43:48 +08:00
Ville Juven
a54c3d13f9 sched: Remove SCHED_ATEXIT / SCHED_ONEXIT 
Remove the kernel side implementations altogether. These will be
replaced by user land implementations.
 2022-05-25 15:28:43 +08:00
Ville Juven
622677d4a1 libc: Implement exit, atexit, on_exit and cxa_exit on the user side 
For CONFIG_BUILD_KERNEL using the sched/task/task_exithook implementation
will just not work. It calls user code with kernel privileges which is
a bit of a security issue.
 2022-05-25 15:28:43 +08:00
Abdelatif Guettouche
4896623be2 build: Fix dependencies of kernel targets. 
Targets build during the kernel phase did not have their dependencies
specified and thus they were not rebuilt after their dependencies have
changed, for example by changing options in menuconfig.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-05-24 10:45:39 +08:00
Xiang Xiao
ba6ee2a407 pthread/spinlock: Call up_testsest directly in the flat build 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-20 09:51:53 -03:00
zhuyanlin
1c977e97d2 pthread_mutexinit: fix deadcode in pthread_mutexinit 
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-05-16 10:20:52 +03:00
Xiang Xiao
51cf7ba05a Remove FAR from arm/risc-v/xtensa/sim/x86 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-15 13:55:58 +03:00
Xiang Xiao
f7f8a21486 libs: Move aeabi_atexit from libxx/ to libc/machine/arm/ 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-13 00:13:03 +03:00
Ville Juven
fb1c1bfe6c libc: Rename lib_Exit lib__Exit 
Naming collision with lib_exit on some systems
 2022-05-12 14:24:18 +03:00
Masayuki Ishikawa
5c3d6bba6d libs: risc-v: Add R_RISCV_JAL support to arch_elf.c 
Summary:
- This commit adds R_RISCV_JAL support to arch_elf.c
- The code only checks the immediate value but does not relocate it
  because it is done by the compiler.

Impact:
- None

Testing:
- Tested with rv-virt:knsh64 (not merged yet)

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-05-12 10:36:03 +08:00
zhuyanlin
38f8032e31 libc:xtensa: move syscall to swint call 
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-05-11 10:48:53 +02:00
Juha Niskanen
a17bfec43d libc/string: simplify strrchr 
Do not call strlen() here. Old implementation iterated
over string twice, if searched for position was at the
beginning. This commit changes strrchr() to scan string
only once, regardless of input.

Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2022-05-10 23:29:23 +08:00
Xiang Xiao
4ae7f4c1f6 libs: Move libxx_impure.cxx from libs/libxx/ to libs/libc/misc/ 
to fix the gcov link error:
arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `gcov_error_exit':
libgcov-driver.c:(.text+0x7c): undefined reference to `_impure_ptr'
arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `get_gcov_error_file':
libgcov-driver.c:(.text+0x1e0): undefined reference to `_impure_ptr'
arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `gcov_exit_open_gcda_file.isra.0':
libgcov-driver.c:(.text+0x660): undefined reference to `_impure_ptr'

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-06 14:43:57 -03:00
Xiang Xiao
577f301a2c libc: Move cxx_initialize.c from libc/sched/ to libc/misc 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-04 08:58:43 +02:00
Xiang Xiao
b9eff677fe libc: Simplify the c++ initialization 
1.Remove CXX_INITIALIZE_MACHO and CXX_INITIALIZE_SINIT
2.Merge cxx_initialize_sinit.c and cxx_initialize_macho.c into cxx_initialize.c

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-04 08:58:43 +02:00
Xiang Xiao
4a03cab6f9 libc: Remove the redundant seek in writev 
since the file position isn't changed if write return fail

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-01 10:07:36 +03:00
wangbowen6
dcb440a4d9 libc/arch_atomic: add FAR to pointers. 
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
 2022-04-29 15:06:11 +08:00
wangbowen6
ea164f28b8 libc/arch_atomic: add gcc legacy __sync buitins support. 
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
 2022-04-29 15:06:11 +08:00
YAMAMOTO Takashi
ded4fd33c1 Implement preadv and pwritev 2022-04-28 13:40:25 +08:00
YAMAMOTO Takashi
d832df88a5 libc.csv: sort 2022-04-28 13:40:25 +08:00
wangbowen6
cbab540169 arm/arch_setjmp.S: armv6m support setjmp, longjmp 
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
 2022-04-27 23:21:03 +08:00
Xiang Xiao
f4d5a23571 libc/fixedmatch: Avoid "divide by zero" error 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-23 20:15:31 +03:00
Petro Karashchenko
8f7af29d74 libs/libc/string: unify implementation across the functions 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-04-23 23:58:54 +08:00
Oki Minabe
185b1cb1b7 libc/string: strcmp/strncmp cast unsigned char 
Summary:
- Cast to unsigned char for strcmp and strncmp
- strcmp and strncmp are described following by opengroup.org

  The sign of a non-zero return value shall be determined by the sign
  of the difference between the values of the first pair of bytes
  (both interpreted as type unsigned char) that differ in the strings
  being compared.

  https://pubs.opengroup.org/onlinepubs/9699919799/functions/strcmp.html
  https://pubs.opengroup.org/onlinepubs/9699919799/functions/strncmp.html

Impact:
- strcmp and strncmp return value

Testing:
- ostest on sabre-6quad:smp w/ qemu

Signed-off-by: Oki Minabe <minabe.oki@gmail.com>
 2022-04-23 16:11:00 +03:00
Xiang Xiao
69b5799b74 libc: Fix typo error in execle 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-22 12:23:09 +03:00
Xiang Xiao
55b5561fdb sched/task: Implement execle and execve 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-22 10:40:31 +03:00
Alin Jerpelea
148c4903e3 LICENSE: document missing libc files 
add missing files to the LICENSE file.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2022-04-20 21:05:45 +08:00
Xiang Xiao
5cb82dfcfb libc/blkoutstream: Minor style fix 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-18 19:21:22 +03:00
chao.an
889a3bf7fc libc/blockstream: add block out stream backend 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-18 19:21:22 +03:00
Xiang Xiao
96ff41d5b2 libc: Don't duplicate string in chdir and lib_restoredir 
since the new layout doesn't reallocate the unchanged environ variable anymore

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-18 10:36:36 +03:00
Xiang Xiao
ef1a98dd00 Remove the unneeded void cast 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-17 23:32:05 +03:00
anjiahao
a66e8f20ee libc/string:add LICENSE info 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-14 21:46:12 +08:00
haopengxiang
fa9ad9b398 libc/string:delete small to big endian marco 
avoid byte alignment
Signed-off-by: haopengxiang <haopengxiang@xiaomi.com>
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-14 21:46:12 +08:00
chao.an
c3cefe6da2 libc/string: Use Byte-Shift algorithm for very long needles 
Reference here:
https://github.com/taleinat/byteshift_strstr

Signed-off-by: chao.an <anchao@xiaomi.com>
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-14 21:46:12 +08:00
anjiahao
e6f77aeb9a libc/lib_strptime:change code format & add notes 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-13 10:16:42 +08:00
Xiang Xiao
96ea9b71ed libc/strptime: fix warning unused-value 
warning: value computed is not used [-Wunused-value]
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-13 10:16:42 +08:00
anjiahao
6d3f14d41d libc/strptime:_conv_num skip space 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-13 10:16:42 +08:00
liuhaitao
366c25682c libc/time: add strptime porting support 
lib_strptime.c copies from android bionic/libc/tzcode.

Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-13 10:16:42 +08:00
anjiahao
c843cb8a52 libc/net:use strlcpy instead of strncpy 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-12 21:16:11 +08:00
anjiahao
c30705f5f0 libc/lib_glob:use strlcpy instead of memcpy 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-12 21:15:45 +08:00
anjiahao
49cd445114 lib_localtime:fix unsigned compare with zero 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-12 17:10:14 +08:00
anjiahao
bb6279fe60 libc/lib_localtime:fix deadcode 
isdst always is false

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-12 01:51:29 +08:00
songlinzhang
8dd5d0d510 netdb/lib_dnsaddserver.c: Do not insert the duplicate DNS address 
Signed-off-by: songlinzhang <songlinzhang@xiaomi.com>
 2022-04-11 20:31:15 +08:00
Jiuzhu Dong
e93100cb4d lib_lib_vsprintf/backtrace: fix the type issue 
using 't': For integer types, causes printf to expect
a ptrdiff_t-sized integer argument.

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-04-07 12:14:27 +08:00
Xiang Xiao
ae6bfdc9b9 libc: Avoid the compiler generate code call self(memcpy/memmove/memset/memcmp) recursively 
please reference the similar change done by other libc implementation:
https://reviews.llvm.org/D68028?id=224286
85c2e6110c
4a1f55e92f
82dfae9ab0

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-05 13:25:53 +03:00
Xiang Xiao
34e17ba0ce libc/string: Fix the minor style issue 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-05 13:25:53 +03:00
Petro Karashchenko
d08fbca679 nuttx: unify FAR attribute usage across the code 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-04-04 21:32:58 +08:00
Xiang Xiao
499c450d36 libc/netdb: Hold dns lock when operating with resolv.conf 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-04 19:48:36 +09:00
Xiang Xiao
cd695cd0d9 libc/netdb: Remove the temporary unlock in dns_foreach_nameserver 
since netdb support the recursive lock

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-04 19:48:36 +09:00
Xiang Xiao
a8cac59864 libc/netdb: Support the recursive lock 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-04 19:48:36 +09:00
YAMAMOTO Takashi
75b1358d8e modlib_bind.c: Restore "Relocation address out of range" checks 
Restore the checks which got completely broken by the following change.
```
commit 15142a8b10
Author: anjiahao <anjiahao@xiaomi.com>
Date:   Fri Apr 1 16:20:03 2022 +0800

    modlib/modlib_bind:fix unsigned_compare with zero

    Signed-off-by: anjiahao <anjiahao@xiaomi.com>
```
 2022-04-04 09:12:37 +03:00
anjiahao
5b214888aa Update libs/libc/modlib/modlib_bind.c 
Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-04-02 01:05:22 +08:00
anjiahao
c7badac601 Update libs/libc/modlib/modlib_bind.c 
u are right

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-04-02 01:05:22 +08:00
anjiahao
15142a8b10 modlib/modlib_bind:fix unsigned_compare with zero 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-02 01:05:22 +08:00
anjiahao
2d499ac86d lib_chdir:use change ret judgment method 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-01 19:39:33 +03:00
anjiahao
14c5f61e77 libs/libc/lib_err.c:add va_end to vwarn 
call va_copy,after need call va_end
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-04-01 23:13:25 +08:00
田昕
24bd80eb84 unistd:rename CONFIG_OPEN_MAX to CONFIG_LIBC_OPEN_MAX 
Signed-off-by: 田昕 <tianxin7@xiaomi.com>
 2022-04-01 22:10:51 +08:00
田昕
463a437733 fs and unistd: increase OPEN_MAX by claiming a Kconfig. 
Signed-off-by: 田昕 <tianxin7@xiaomi.com>
 2022-04-01 12:17:47 +03:00
ligd
a1eb3f66fa rexec: fix free error in error handing 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2022-03-29 10:09:04 +08:00
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
Petro Karashchenko
2ac3e3c793 libs/libc/time: update description of strftime 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-28 00:30:53 +08:00
Xiang Xiao
de0dd2f569 libc: implement getentropy function 
specify here:
https://man7.org/linux/man-pages/man3/getentropy.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-25 13:48:33 +02:00
Xiang Xiao
0bd93a2a76 libc/uuid: Call getrandom instaed arc4random_buf 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-25 13:48:33 +02:00
Xiang Xiao
c8ea7a95a3 libc: Implement getrandom on top of "/dev/[u]random" 
https://man7.org/linux/man-pages/man2/getrandom.2.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-25 13:48:33 +02:00
Ville Juven
9288ed85e7 RISC-V: Add/fix implementation for arch_elf.c 
The jump instruction relocation had an assert that tests for jumps with
an offset of 0. This makes it so that a while(1); statement causes an
assert because the jump instruction points to the same address, which
is perfectly legal.

Addend was not handled correctly in several reloc types.

Add ADD32/64 + SUB32/64 relocations, for some reason the compiler
I use likes to add them.
 2022-03-23 17:56:54 +08:00
Xiang Xiao
0fcb4575bb sched/dumpstack: Print "backtrace:" only in the first iteration 
to avoid the same label print multiple time in one dumpstack

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-23 07:26:19 +09:00
Petro Karashchenko
68902d8732 pid_t: unify usage of special task IDs 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-22 21:22:32 +08:00
Xiang Xiao
6b8274fbd8 libc: Change the return type of strerror from "const char *" to "char *" 
to follow up the spec here:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/strerror.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-20 23:02:50 +02:00
chao.an
316797a7f6 libc/err: fix unpaired va_end() 
each invocation of va_start() must be matched by a corresponding
invocation of va_end() in the same function

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-19 10:13:23 +02:00
chao.an
484b930fd1 netdb/getaddrinfo: fix NULL pointer reference 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-18 20:11:54 +02:00
chao.an
0f7ccf0c08 netdb/getaddrinfo: fix the compile warning 
netdb/lib_getaddrinfo.c: In function ‘alloc_ai’:
netdb/lib_getaddrinfo.c:80:9: warning: ‘strncpy’ specified bound 108 equals destination size [-Wstringop-truncation]
   80 |         strncpy(ai->sa.sun.sun_path, addr, sizeof(ai->sa.sun.sun_path));
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

netdb/lib_getaddrinfo.c: In function ‘alloc_ai’:
netdb/lib_getaddrinfo.c:103:9: warning: ‘strncpy’ specified bound 16 equals destination size [-Wstringop-truncation]
  103 |         strncpy(ai->sa.srp.rp_cpu, addr, sizeof(ai->sa.srp.rp_cpu));
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-19 00:34:26 +08:00
Xiang Xiao
eea014efb7 Fix error: conflicting types for built-in function 'execl'; expected 'int(const char *, const char *, ...) 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-18 16:38:01 +02:00
Xiang Xiao
8f4421a79e Fix warning: 'argnumber' may be used uninitialized in this function 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-18 12:43:17 +02:00
zhuyanlin
5665b7a585 arch:lib_atomic: remove and fix gcc warning declaration-mismatch 
Remove GCC ignored warning and fix

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-03-18 13:35:42 +08:00
songlinzhang
e2114378b9 Add dn resolution function 
Signed-off-by: songlinzhang <songlinzhang@xiaomi.com>
 2022-03-17 09:37:15 +02:00
Xiang Xiao
be2f688cd9 Fix net/lib_nametoindex.c:58:7: error: 'strncpy' specified bound 16 equals destination size 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-10 19:46:01 +02:00
Huang Qi
69cfe8d626 arch/arm: Support setjmp/longjmp for all socs 
After check the official specification of ARM ISA
and Thumb ISA, the arch_setjmp_thumb.S are written
by arm unified assembly language,
so it easy to make it works for ARM and thumb ISA.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-09 17:13:21 +02:00
chao.an
82f90e4c33 libs/vsprintf: fix the type issue 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-09 10:16:54 +02:00
Huang Qi
c6e636a871 arch/risc-v: Save/Load float register in setjmp 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-09 10:15:54 +02:00
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
Xiang Xiao
0e12bf167b libc/stdio: Make %p[V|S|s] work with CONFIG_LIBC_NUMBERED_ARGS 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-08 11:33:54 -03:00
Xiang Xiao
a2e9e83956 libc/stdio: Don't fetch width/prec modifier in parser phase 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-08 11:33:54 -03:00
Xiang Xiao
428ce93ee5 libc/stdio: Skip fetch double argument if !CONFIG_LIBC_FLOATINGPOINT && CONFIG_LIBC_NUMBERED_ARGS 
since the argument is already fetched by lib_vsprintf in this case

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-08 11:33:54 -03:00