OrgApache/incubator-nuttx
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incubator-nuttx/libs/libc
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zhanghongyu ee4c25f34e sem_open: return error code, sem returned by parameter 
pointer comparison is unsigned, when returning -errno will be converted
to a large positive number, can not enter the error handling branch,
therefore, the error code is returned directly and the sem is returned
through the parameters.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 		2024-06-06 02:40:50 +08:00
..
aio libc: Change errno to set_errno and get_errno 2023-10-29 17:16:09 +02:00
assert toolchain/lto: enable lto flags only on GNU toolchain 2024-02-18 00:47:53 -08:00
audio audio/libsrc: fix build warning 2024-03-26 09:40:42 +08:00
bin build: add initial cmake build system 2023-07-08 13:50:48 +08:00
builtin libs/libc: adapt the cmake script from the makefile 2023-11-07 17:39:03 +01:00
ctype Add basic support for locales in order to C++ streams to build and work for simple cases (POSIX / C locale). 2024-04-29 17:34:10 +08:00
dirent build: add initial cmake build system 2023-07-08 13:50:48 +08:00
dlfcn Fix loading of ET_DYN type of shared objects 2023-09-20 09:35:28 -04:00
errno build: add initial cmake build system 2023-07-08 13:50:48 +08:00
eventfd build: add initial cmake build system 2023-07-08 13:50:48 +08:00
fdt CMake:init arm64 CMake qemu-armv8a build 2023-12-27 07:27:17 -08:00
fixedmath build: add initial cmake build system 2023-07-08 13:50:48 +08:00
gdbstub gdbstub:fix get thread rsp command crash 2024-05-31 23:19:18 +08:00
gpsutils libs/libc: adapt the cmake script from the makefile 2023-11-07 17:39:03 +01:00
grp build: add initial cmake build system 2023-07-08 13:50:48 +08:00
hex2bin c++ compatibility: rename reserved c++ keywords 'public' and 'this' 2023-09-16 19:45:02 +08:00
inttypes libs/libc/inttypes: add support for imaxdiv 2024-04-23 10:26:48 -03:00
kbin build: add initial cmake build system 2023-07-08 13:50:48 +08:00
libgen libc/basename: Change len type from int to size_t 2023-07-16 00:35:35 +03:00
locale Add basic support for locales in order to C++ streams to build and work for simple cases (POSIX / C locale). 2024-04-29 17:34:10 +08:00
lzf build: add initial cmake build system 2023-07-08 13:50:48 +08:00
machine fix nxstyle 2024-04-16 19:09:12 +08:00
misc fdcheck: update fdcheck impl 2024-04-11 10:45:44 +08:00
modlib riscv/arch_elf.c: Handle PCREL_HI20/LO12_I/S relocations correctly 2023-12-12 17:32:36 -08:00
net net/ip: print ip addresses using ip4_addrN macro 2023-08-19 13:28:21 -03:00
netdb netdb: When set a dns nameserver, if the nameserver already exists, retrun OK. 2023-10-12 12:22:16 +08:00
obstack compiler/tasking: fix compiler warning on tasking 2024-01-31 05:02:56 -08:00
pthread sched/tls_info: Add tl_ prefix to pthread cleanup stack / tos 2023-11-15 08:52:04 -08:00
pwd pwd: fix syntax error 2023-09-04 23:19:46 +08:00
queue build: add initial cmake build system 2023-07-08 13:50:48 +08:00
regex Replace all asserts in kernel code with ASSERT 2024-05-17 10:18:16 -03:00
sched task/pthread_cancelpt: Move cancel point handling to libc, data to TLS 2023-11-15 08:52:04 -08:00
search hsearch_r: add DELETE action 2024-02-21 13:29:36 -03:00
semaphore sem_open: return error code, sem returned by parameter 2024-06-06 02:40:50 +08:00
signal signal: add siginterrupt implementation 2023-08-29 09:43:42 +08:00
spawn cmake: fix compilation 2024-06-02 09:27:36 -03:00
stdio fdcheck: update fdcheck impl 2024-04-11 10:45:44 +08:00
stdlib libc: add support for reallocarray 2024-04-17 11:36:39 -03:00
stream libc/stream: add file out stream 2023-12-25 16:54:16 -03:00
string libc/lib_bzero:Add bzero prototype. 2024-05-07 14:59:05 +02:00
symtab libs: fix the problem that the address obtained in thumb mode cannot be executed. 2024-01-04 09:22:57 -08:00
syslog build: add initial cmake build system 2023-07-08 13:50:48 +08:00
termios build: add initial cmake build system 2023-07-08 13:50:48 +08:00
time libc: Change errno to set_errno and get_errno 2023-10-29 17:16:09 +02:00
tls sched/tls: inline group info in flat mode to improve performance 2024-03-01 17:27:26 +08:00
uio build: add initial cmake build system 2023-07-08 13:50:48 +08:00
unistd fs_lock:Implementing file locks 2024-02-21 13:29:36 -03:00
userfs build: add initial cmake build system 2023-07-08 13:50:48 +08:00
uuid libc: Change errno to set_errno and get_errno 2023-10-29 17:16:09 +02:00
wchar libs/libc/wchar: add wcswidth implementation 2023-09-22 08:51:07 +08:00
wctype compiler/tasking: fix unreachable code on tasking toolchain 2024-01-30 20:53:00 -08:00
wqueue semaphore/_SEM_XX: Remove the _SEM redirection macros as unnecessary 2023-11-27 04:52:54 -08:00
zoneinfo Documentation: remove all migrated READMEs 2023-10-29 21:03:54 -03:00
.gitignore libfdt: modify makefile 2023-08-26 17:07:02 +08:00
CMakeLists.txt build: add initial cmake build system 2023-07-08 13:50:48 +08:00
Kconfig fdt: add libfdt support 2023-08-10 20:47:37 +08:00
Makefile api: add simple hashtable api 2024-02-21 13:29:36 -03:00
libc.csv libc.csv: Guard execv with LIBC_EXECFUNCS 2024-05-29 20:37:12 +08:00
libc.h stdio: Implement [clearerr|putc|fflush]_unlocked 2023-10-29 17:09:18 +02:00