sergiotarxz/nuttx
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12 Commits

Author SHA1 Message Date
Xiang Xiao
7aad7eebff libc: Change errno to set_errno and get_errno 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-10-29 17:16:09 +02:00
lilei19
e6e2017d3c fix a bug of strtof 2023-02-22 01:20:21 +08:00
lilei19
23344846f6 fix some bug of strtold 
with the test of sim:lua ,I have fixed some bug of error output
  1.input: "  " and error output string is "NULL"
  2.input: "1.2e+", error output string is "NULL"
  3.input: "."      error output string is "NULL"
 2023-02-10 22:45:24 +08:00
lilei19
de21025702 fix a bug of strtold 
if input is -1e308,The output should be -100000000......
  but the output is -inf
 2023-02-06 20:26:45 +08:00
lilei19
04f15d9dc1 fix the bug of strtold 2023-01-15 19:57:56 +08:00
lilei19
1f95cfdde8 fix the some else bug of strtold 
I accidentally changed it when I was optimizing the code

Signed-off-by: lilei19 <lilei19@xiaomi.com>
 2023-01-13 15:11:20 +02:00
lilei19
120594079a add function for strtof 2023-01-12 23:46:23 +08:00
chao an
09c006b9c8 libs: fix visual studio Compiler Error C2124 
D:\code\incubator-nuttx\libs\libc\stdlib\lib_strtod.c: error C2124: divide or mod by zero

Windows MSVC restrictions, MSVC doesn't allow division through a
zero literal, but allows it through non-const variable set to zero

Reference:
https://docs.microsoft.com/en-us/cpp/error-messages/compiler-errors-1/compiler-error-c2124?view=msvc-170

Signed-off-by: chao an <anchao@xiaomi.com>
 2022-09-26 04:40:09 +08:00
Nathan Hartman
a0ee5d3747 libc: Port strtod fixes to strtof, strtold and improve comments 
* libs/libc/stdlib/lib_strtod.c:
  (strtod): Add a note about limitations of this implementation
   as compared to POSIX in the function's docstring. Also fix a
   typo.

* libs/libc/stdlib/lib_strtof.c:
  (strtof): Port the changes made to strtod in PR-6952 (commit
   c83985c5ce) and add same note as above to docstring.

* libs/libc/stdlib/lib_strtold.c:
  (strtold): Same changes as strtof.
 2022-08-30 09:47:50 +08:00
Alin Jerpelea
ed8e5e971b libs: fix nxstyle errors 
fix erros reported by nxstyle

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-04-02 11:12:25 -05:00
Gustavo Henrique Nihei
330eff36d7 sourcefiles: Fix relative path in file header 2021-03-09 23:18:28 +08:00
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