df3b70a888
use readdir() instead of the deprecated readir_r()
...
readir() is threadsafe on both linux and freebsd anyway.
The rationale behind the readdir_r() deprecation is in the glibc manual:
https://www.gnu.org/software/libc/manual/html_node/Reading_002fClosing-Directory.html
This fixes the following warning with recent glibc:
linux.c: In function ‘list_ports’:
linux.c:197:2: warning: ‘readdir_r’ is deprecated [-Wdeprecated-declarations]
while (!readdir_r(dir, &entry, &result) && result) {
^~~~~
2016-10-14 23:58:22 +02:00
0c3f38b81b
linux: freebsd: do check on proper pointer
...
We want to check here if we added something to the list, not if the
function argument was valid. Problem spotted by Coverity, CID 50754.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2016-02-28 18:01:25 +01:00
1a584c45b0
Build: Include config.h first in all source files
2015-09-13 20:04:31 +02:00
f1c916ede1
Build: Clean up configure.ac and Makefile.am
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Among other things, rename some config defines so we can take
advantage of standard Autoconf macros.
2015-08-26 21:55:10 +02:00
f77bb46df5
Update copyright notices.
2015-05-31 18:26:53 +02:00
46d8b0a039
Handle the case when /sys/class/tty/ entries are not symlinks.
...
For example:
$ uname -a
Linux RT-N66U 2.6.22.19 #1 Thu Feb 12 20:33:36 CST 2015 mips GNU/Linux
$ ls -lF /sys/class/tty/
drwxr-xr-x 2 foo root 0 May 18 18:12 ttyACM0/
$ ls -lF /sys/class/tty/ttyACM0/
-r--r--r-- 1 foo root 4096 May 18 18:12 dev
lrwxrwxrwx 1 foo root 0 May 18 18:12 device -> ../../../devices/pci0000:00/0000:00:04.1/usb1/1-1/1-1.1/1-1.1:1.0/
lrwxrwxrwx 1 foo root 0 May 18 18:12 subsystem -> ../../../class/tty/
-rw-r--r-- 1 foo root 4096 May 18 18:12 uevent
2015-05-27 11:09:26 +02:00
dc422c04af
Various cosmetic and consistency fixes.
2015-03-26 23:57:56 +01:00
7c1101dc08
Fix misleading snprintf() arguments.
2015-02-20 18:57:08 +01:00
ea17bfca3d
If present, add usb_serial to description for better identification
2015-02-20 18:54:12 +01:00
653cef3ab1
linux: remove readlinkat() dependency
2014-09-04 20:13:55 +02:00
0666ccc7ca
linux: Fix warning by marking vid, pid variables unsigned.
2014-08-24 14:08:00 +01:00
7890cef6cf
Revise debug macros to work in strict C99.
2014-08-24 14:06:21 +01:00
12056e2f75
Avoid use of struct serial_struct on systems which don't have it (Android)
...
This fixes bug #376 .
2014-07-06 14:16:56 +02:00
5bd33b7c8b
Don't use readlinkat if it does not exist
...
This fixes bug #377 .
2014-07-06 14:15:46 +02:00
970f279ae4
Introduce SP_API/SP_PRIV to mark visibility of functions.
2014-07-02 14:43:32 +02:00
48a4076f69
Move list_ports() implementations to OS-specific files.
2014-06-14 01:28:49 +02:00
e33dcf90a0
Tidy up and split most OS-specific code to separate files.
2014-06-11 15:10:29 +01:00
Aurelien Jacobs