Commit Graph

46 Commits

Author SHA1 Message Date
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
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
e2d827cb6d libc/time: Initialize tm_zone field correctly
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ief32aedc72ec062d428f8538a25ddfe4f81d7e29
2021-07-02 09:27:23 -07:00
Xiang Xiao
d72655e74c libc/time: Fix nxstyle issue in lib_localtime.c
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2e98d92e62b47ade375bda3f043175841d9fa1b7
2021-07-02 09:27:23 -07:00
Xiang Xiao
3e4511978a libc/time: Rename lclptr/gmtptr to g_lcl_ptr/g_gmt_ptr
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I380f28c15ffe3d98734016bfedb1618b20a5f400
2021-07-02 09:27:23 -07:00
Xiang Xiao
dcad420127 libc/time: Update g_lcl_tzname only after the success
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I0117c5b43bee3affb36d118e0b97f6dd7137080b
2021-07-02 09:27:23 -07:00
Xiang Xiao
26908f472e libc/time: Avoid modify the global variables concurrently in tzset
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I7fb6439c3a669ef07c1756ccc294cd487805a510
2021-07-02 09:27:23 -07:00
Xiang Xiao
4ecabe5fc2 libc/time: Change the type of ls_corr to int_fast32_t
since the leap correction is always four bytes in timezone file

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2d72f5eaf37f0c86d95eaf7504a1b8b1469bf06a
2021-07-02 09:27:23 -07:00
Xiang Xiao
41409eb0bc libc/time: Update TZDEFRULESTRING to ",M3.2.0,M11.1.0"
which is the current DST plan used by US

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I50001e69ec1cb9cbf6a0b84fc87f4ad8ff41c0f0
2021-07-02 09:27:23 -07:00
Xiang Xiao
aa202adaaa libc/time: Update timezone by tzset in localtime_r
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I54d6aed8f6bc35c1a1d8156702ff71471c3f8066
2021-07-02 09:27:23 -07:00
Xiang Xiao
d2c33fc180 libc/zoneinfo: Correct the path in comment
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I4bc0490d12f8b469a1f250cd410290a51ef9640f
2021-07-02 09:27:23 -07:00
Xiang Xiao
b1cd825cac libc/time: Implement timegm function
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id988ae077cf54597b2522546c4309b66416b8b0e
2021-06-23 13:43:32 -03:00
Xiang Xiao
2e54df0f35 Don't include assert.h from public header file
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-06-03 08:36:03 -07:00
Nathan Hartman
8af9d39667 Documentation, comments: Minor improvements and typos fixed 2021-05-09 19:12:13 -07:00
Alin Jerpelea
3d6185709f libs: Author David Sidrane: update licenses to Apache
David Sidrane has submitted the ICL and we can migrate the 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>
2021-03-22 19:28:38 -07:00
chao.an
6a6ad96066 libs/libc/time/localtime: fix race condition
fix race condition on create the instance of lcl/gmt

Signed-off-by: chao.an <anchao@xiaomi.com>
2021-03-22 01:31:10 -07:00
Alin Jerpelea
648beb355d libs: nxstyle fixes
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-20 19:22:58 -07:00
Alin Jerpelea
ba9865bfc8 libs: Author Sebastien Lorquet: update licenses to Apache
Sebastien Lorquet has submitted the ICL and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-20 19:22:58 -07:00
Gustavo Henrique Nihei
330eff36d7 sourcefiles: Fix relative path in file header 2021-03-09 23:18:28 +08:00
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
YAMAMOTO Takashi
9c08c53e81 libs/libc/time/lib_strftime.c: Fix a printf format warning 2020-11-16 08:29:00 -08:00
YAMAMOTO Takashi
2342b929e7 libs/libc/time/lib_strftime.c: Appease nxstyle 2020-11-16 05:46:53 -08:00
chao.an
b8fa1e51d8 time/tm: add "tm_zone" member into tm
base/time/time_exploded_posix.cc:190:14: error: ‘struct tm’ has no member named ‘tm_zone’; did you mean ‘tm_mon’?
  190 |   timestruct.tm_zone = nullptr;  // not a POSIX field, so mktime/timegm ignore
      |              ^~~~~~~
      |              tm_mon

Change-Id: I9f93e63b50c0692a7a2bfc47abd9d07aa2c8e8db
Signed-off-by: chao.an <anchao@xiaomi.com>
2020-09-18 20:03:05 -07:00
ligd
c38c821fc2 libs/libc/time: add gethrtime() support
Change-Id: I8882207d3a7e5062f70c7b4b95205361c71f8744
Signed-off-by: ligd <liguiding1@xiaomi.com>
2020-09-15 10:28:21 -03:00
Xiang Xiao
6670bc2b27 libc/time: Implement tm::tm_gmtoff field
defined by BSD and GNU library extension:
https://www.gnu.org/software/libc/manual/html_node/Broken_002ddown-Time.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I33113bc322f038a3602880db4fb9cf93001947ac
2020-08-21 07:48:52 -03:00
Xiang Xiao
1cb1fb427d libc: Replace all malloc/free to lib_malloc/lib_free
since libc can be built and used in kernel space,
we must call kmm_malloc and kmm_free in this case.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-29 10:14:27 +01:00
Xiang Xiao
7c54f51dc0 Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-19 19:35:21 -07:00
Xiang Xiao
e1ecb3e27c libc: Don't define localtime[_r] to macro when CONFIG_LIBC_LOCALTIME not define
since libc++ declare these function in ctime by:
using ::localtime[_r];

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic0bb68b44c0cab838ab7cc34baee2aaa3ca8a9b5
2020-07-19 19:35:21 -07:00
Xiang Xiao
60fe0a0f96 libc: Refine the inline handling
1.Remove CONFIG_HAVE_INLINE macro
2.Change the ANSI C function to normal function
3.Other simple non ANSI function to macro

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-04 11:10:29 +09:00
liuhaitao
ac84a5177d libc/time: call _NX_OPEN/_NX_CLOSE instead of open/close
Change-Id: I1d8a17ae7cac11e445dba25a8699f98186910568
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-06-04 12:10:54 +01:00
Gregory Nutt
2aabf76815 Run nxstyle against modified files in PR 2020-04-13 02:09:34 +08:00
Gregory Nutt
62c1389825 Fix warnings noted in PR build checks:
net/telnet.c:1317:40: warning: result of comparison of constant 256 with expression of type 'uint8_t' (aka 'unsigned char') is always true [-Wtautological-constant-out-of-range-compare]
                      if (priv->td_pending < CONFIG_TELNET_RXBUFFER_SIZE)
                          ~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~

    time/lib_localtime.c:569:32: warning: sizeof on pointer operation will return size of 'char *' instead of 'char [33]' [-Wsizeof-array-decay]
              sizeof(lsp->fullname - 1) <= strlen(p) + strlen(name))
                     ~~~~~~~~~~~~~ ^
2020-04-13 02:09:34 +08:00
Xiang Xiao
bd4e8e19d3 Run codespell -w against all files
and fix the wrong correction
2020-02-22 14:45:07 -06:00
Gregory Nutt
d202e2ef61 libs/libc/time/lib_gmtimer.c: Fix compile problem from PR317
PR317 removed definitions for SEC_PER_MIN, SEC_PER_HOUR, and SEC_PER_DAY because these were duplicates of definitions in include/nuttx/clock.h.  However, the PR did not include nuttx/clock.h so the removal of these definitions resulted in compilation failures.

Noted by Ouss4
2020-02-19 23:09:45 +01:00
chao.an
4d6e275fc4 libs/libc/time/lib_gmtimer.c: Remove duplicate definition
time/lib_gmtimer.c:54: warning: "SEC_PER_MIN" redefined
   54 | #define SEC_PER_MIN  ((time_t)60)
      |
In file included from nuttx/include/nuttx/semaphore.h:48,
                 from nuttx/include/pthread.h:56,
                 from nuttx/include/signal.h:50,
                 from nuttx/include/sys/select.h:46,
                 from nuttx/include/sys/types.h:305,
                 from nuttx/include/time.h:46,
                 from time/lib_gmtimer.c:44:
nuttx/include/nuttx/clock.h:125: note: this is the location of the previous definition
  125 | #define SEC_PER_MIN                   60L
      |
time/lib_gmtimer.c:55: warning: "SEC_PER_HOUR" redefined
   55 | #define SEC_PER_HOUR ((time_t)60 * SEC_PER_MIN)
      |
In file included from nuttx/include/nuttx/semaphore.h:48,
                 from nuttx/include/pthread.h:56,
                 from nuttx/include/signal.h:50,
                 from nuttx/include/sys/select.h:46,
                 from nuttx/include/sys/types.h:305,
                 from nuttx/include/time.h:46,
                 from time/lib_gmtimer.c:44:
nuttx/include/nuttx/clock.h:138: note: this is the location of the previous definition
  138 | #define SEC_PER_HOUR           (SEC_PER_MIN  * MIN_PER_HOUR)
      |
time/lib_gmtimer.c:56: warning: "SEC_PER_DAY" redefined
   56 | #define SEC_PER_DAY  ((time_t)24 * SEC_PER_HOUR)
      |
In file included from nuttx/include/nuttx/semaphore.h:48,
                 from nuttx/include/pthread.h:56,
                 from nuttx/include/signal.h:50,
                 from nuttx/include/sys/select.h:46,
                 from nuttx/include/sys/types.h:305,
                 from nuttx/include/time.h:46,
                 from time/lib_gmtimer.c:44:
nuttx/include/nuttx/clock.h:141: note: this is the location of the previous definition
  141 | #define SEC_PER_DAY            (HOURS_PER_DAY * SEC_PER_HOUR)
      |
2020-02-19 12:51:08 -06:00
Xiang Xiao
68951e8d72 Remove exra whitespace from files (#189)
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Xiang Xiao
1e3f457c9e Remove TIME_EXTENDED option to more conform C standard
Gregory Nutt <gnutt@nuttx.org>

    Run all .c and .h files modified in this PR through nxstyle and correct all coding standard problems.

Xiang Xiao <xiaoxiang@xiaomi.com>

    Remove TIME_EXTENDED option to more conform C standard

    Note: the code/data size increment is small
2020-01-23 08:17:22 -06:00
Xiang Xiao
6a3c2aded6 Fix wait loop and void cast (#24)
* Simplify EINTR/ECANCEL error handling

1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx

* Unify the void cast usage

1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Gregory Nutt
611eb12074 configs/makerlisp: Add Smart Flash Programmer project. Updae a README. 2019-06-12 07:38:54 -06:00
Gregory Nutt
417e681cbb libs/libc/time/lib_gmtimer.c: Spurious reorganization of a loop to work around and ZDD-II internal compiler error. Might be a little bigger now, but is also probably a more structured use of C. 2019-06-10 09:50:33 -06:00
Gregory Nutt
25f42dd076 libs/libc/time/: Costmetic changes to make gmtime() and gmtimer() follow the coding standard more closely. 2019-06-03 11:18:17 -06:00
Gregory Nutt
abf6965c24 Squashed commit of the following:
libs/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    syscall/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    wireless/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    Documentation/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    include/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    drivers/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    sched/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    configs:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/xtensa:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/z80:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/x86:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/renesas and arch/risc-v:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/or1k:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/misoc:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/mips:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/avr:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/arm:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
2019-04-29 14:52:05 -06:00
Alan Carvalho de Assis
283b73edc5 Fix lots of typos in C comments and Kconfig help text 2018-07-08 18:24:45 -06:00
Gregory Nutt
8fca244f36 syscall: clock_systimer() is no longer a system call. It has been replaced with the equivalent, standard interface clock() as the system call.
sched/clock:  Move the implementation of clock() from libs/libc/time to sched/clock.  This is necessary because it calls the (now) internal OS function clock_systimer.  clock() is now accessed only via a system call in certain configuratins.
libs/libc/wqueue:  Replace calls to clock_systimer() with calls to the equivalent clock().
2018-06-16 12:50:28 -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