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walnux/include
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Ville Juven 4c1b66246d env_dup: Fix copying of env between address environments 
If address environments are in use, it is not possible to simply
memcpy from from one process to another. The current implementation
of env_dup does precisely this and thus, it fails at once when it is
attempted between two user processes.

The solution is to use the kernel's heap as an intermediate buffer.
This is a simple, effective and common way to do a fork().

Obviously this is not needed for kernel processes.
2022-04-21 18:38:37 +08:00
..
arpa netinet: move the byte ordering convert functions to "netinet/in.h" 2021-06-09 12:04:25 -05:00
cxx env_dup: Fix copying of env between address environments 2022-04-21 18:38:37 +08:00
net net: Add lifr_ifindex field to struct lifreq 2021-12-21 11:01:33 -03:00
netinet inculude/netinet:add net mask define 2021-11-27 06:19:10 -06:00
netpacket rpmgs_socket: set RPMSG_SOCKET_NAME_SIZE to 16 for handing prefix 2021-11-04 13:29:51 -05:00
nuttx env_dup: Fix copying of env between address environments 2022-04-21 18:38:37 +08:00
ssp add ssp.h 2022-01-29 01:04:23 +08:00
sys fs/epoll: change type of eventset from uint8_t to uint32_t 2022-04-07 12:14:06 +08:00
.gitignore
aio.h fs: Change off_t and related types to int64_t if long long is supported 2021-08-04 06:48:30 -07:00
alloca.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
assert.h assert.h: Don't use UNUSED macro since it's very easy happen conflict 2022-03-02 09:01:36 +01:00
byteswap.h byteswap.h: add byteswap.h header file 2021-08-20 07:47:07 -07:00
crc8.h Increase the function of crc8 to use custom polynomials 2021-07-12 20:33:21 -07:00
crc16.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
crc32.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
crc64.h include: Omni Hoverboards: update licenses to Apache 2021-09-28 04:37:38 -07:00
ctype.h libc: Implement local_t related functions 2021-07-30 09:43:26 -03:00
debug.h power/battery: add baterr, batinfo, batwarn for debug log 2021-10-26 13:59:42 -03:00
dirent.h fs: Change off_t and related types to int64_t if long long is supported 2021-08-04 06:48:30 -07:00
dlfcn.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
dsp.h libdsp: initialize flux_link in params, remove flux_link from pmsm_phy_params 2022-02-20 21:58:10 +08:00
dspb16.h libdsp: port lib_observer.c to b16 2022-02-20 21:58:10 +08:00
elf.h elf: add elf define of Note Section 2021-11-23 20:34:56 +09:00
elf32.h elf: add elf define of Note Section 2021-11-23 20:34:56 +09:00
elf64.h elf: add elf define of Note Section 2021-11-23 20:34:56 +09:00
endian.h endian.h: add prefix for __LITTLE/__BIG_ENDIAN, __BYTE_ODRER 2021-08-20 07:47:07 -07:00
err.h libc/misc/err.c:add err.c to libc 2021-12-07 04:01:27 -08:00
errno.h errno: use staic errno to replace tl_errno before tls initialization 2021-09-12 11:48:31 +08:00
execinfo.h sched/backtrace: Dump the complete stack regardless the depth 2021-12-29 12:09:54 +08:00
fcntl.h vfs: Forward fcntl(F_SETFD...) to ioctl(FIOCLEX|FIONCLEX...) 2022-03-04 22:03:55 +02:00
fixedmath.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
fnmatch.h libc: Rename match to fnmatch 2021-08-02 08:23:35 -03:00
ftw.h fs: Change off_t and related types to int64_t if long long is supported 2021-08-04 06:48:30 -07:00
getopt.h Implement getopt_long() and getopt_long_only() 2021-04-01 23:06:23 -05:00
glob.h libc/misc: add lib_glob. 2021-09-25 07:54:39 -03:00
grp.h libs/libc: License Clearance 2021-03-02 03:44:06 -08:00
hex2bin.h libc/hex2bin: Handle the line ending(\r, \n and \r\n) dynamically 2021-11-26 11:55:00 -03:00
ifaddrs.h net: Implement getifaddrs and freeifaddrs 2021-12-21 11:01:33 -03:00
inttypes.h fs: Change off_t and related types to int64_t if long long is supported 2021-08-04 06:48:30 -07:00
iso646.h include: Add iso646.h for alternative spellings 2021-03-04 18:32:12 -08:00
langinfo.h libc: Add the empty nl_langinfo implementation 2021-07-31 15:35:47 -03:00
libgen.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
libintl.h libc: Implement gettext function 2021-08-03 12:14:07 -03:00
limits.h unistd:rename CONFIG_OPEN_MAX to CONFIG_LIBC_OPEN_MAX 2022-04-01 22:10:51 +08:00
locale.h libc: Reorder LC_XXX as Linux 2021-07-31 15:35:47 -03:00
lzf.h libc/lzfcompress: add lzf compress stream 2021-12-20 08:39:33 -06:00
malloc.h procfs: add heap info for every task 2022-02-26 14:32:42 +08:00
mqueue.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
netdb.h libc/rexec/rexec_af: support remote execution 2021-09-12 21:14:06 +08:00
nl_types.h libc: Support message catalog function 2021-08-02 08:24:59 -03:00
nxflat.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
poll.h sched: Add include/sys/poll.h 2021-01-06 14:23:50 +08:00
pthread.h Revert "libc: Call pthread_exit in user-space by up_pthread_exit" 2022-02-09 21:21:43 +08:00
pty.h libc: Implement openpty function 2021-05-12 21:08:23 -07:00
pwd.h libc/pwd: Add NSS_BUFLEN_PASSWD macro 2021-05-11 16:40:33 +01:00
queue.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
resolv.h Add dn resolution function 2022-03-17 09:37:15 +02:00
sched.h sched/backtrace: Dump the complete stack regardless the depth 2021-12-29 12:09:54 +08:00
semaphore.h semphore: release all semphores' holder that the task held when exit 2022-02-13 03:20:51 +08:00
signal.h signal: Fix docs and comments related to SIGWORK and its config 2021-06-30 21:22:49 -05:00
spawn.h task: Always implement posix_spawnp as macro 2022-02-09 20:09:11 +08:00
stdbool.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
stddef.h stddef: Let offset be defined from toolchain 2021-08-27 08:55:45 -07:00
stdint.h stdint.h: Use conversion macros for the definition of MIN and MAX constants 2021-02-18 18:35:35 -08:00
stdio.h include/stdio:add setlinebuf marco 2021-11-29 11:18:36 -06:00
stdlib.h env_dup: Fix copying of env between address environments 2022-04-21 18:38:37 +08:00
stdnoreturn.h include: Author: Gregory Nutt: update licenses to Apache 2.0 2021-02-04 03:33:58 -08:00
string.h libc: Change the return type of strerror from "const char *" to "char *" 2022-03-20 23:02:50 +02:00
strings.h Remove the unneeded void cast 2022-04-17 23:32:05 +03:00
syscall.h arch: Remove SYS_RESERVED from Kconfg 2022-02-27 22:54:13 +08:00
syslog.h include/debug.h/syslog.h: Fix small typos and repeated words 2021-03-22 06:06:44 -07:00
termios.h libc: Implement terminal api regardless of CONFIG_SERIAL_TERMIOS setting 2021-12-29 08:11:08 -03:00
threads.h include/threads: Fix pthread_mutexattr_t initialization on mtx_init 2021-08-31 11:21:22 +08:00
time.h libc/lib_strptime:change code format & add notes 2022-04-13 10:16:42 +08:00
unistd.h libc: implement getentropy function 2022-03-25 13:48:33 +02:00
utime.h libc: Implement utime on top of utimes 2021-07-09 15:51:28 -03:00
uuid.h
wchar.h libc: Implement local_t related functions 2021-07-30 09:43:26 -03:00
wctype.h libc: Implement local_t related functions 2021-07-30 09:43:26 -03:00