613c48f191
Fix a compiler warning when -Wshadow is used.
...
CC serialport.lo
In file included from ../serialport.c:25:0:
../serialport.c: In function 'get_config':
../libserialport_internal.h:227:25: warning: declaration of 'ret' shadows a previous local [-Wshadow]
#define TRY(x) do { int ret = x; if (ret != SP_OK) RETURN_CODEVAL(ret); } while (0)
^
../serialport.c:1566:3: note: in expansion of macro 'TRY'
TRY(get_baudrate(port->fd, &config->baudrate));
^
../serialport.c:1543:6: warning: shadowed declaration is here [-Wshadow]
int ret = get_flow(port->fd, data);
^
Also, add -Wshadow to the list of default compiler options.
2015-04-18 21:54:42 +02:00
e019e72ec0
Fix a compiler warning.
...
This fixes the following scan-build warning:
serialport.c: In function 'sp_list_ports':
serialport.c:354:1: warning: control reaches end of non-void function [-Wreturn-type]
2015-04-03 20:50:22 +02:00
b344a40bb2
Fix indentation of a switch().
2015-04-03 17:51:47 +02:00
47fcf8ec85
windows: Revise management of WaitCommEvent() operations.
...
This fixes (at least parts of) bug #341 .
2015-03-29 22:18:46 +02:00
6c6aebe78c
Make std_baudrates[] static (only used in one file).
2015-03-26 23:57:56 +01:00
dc422c04af
Various cosmetic and consistency fixes.
2015-03-26 23:57:56 +01:00
2b40f81454
libserialport_internal.h: Add #include guard.
2015-03-26 23:57:56 +01:00
7c081505e5
Generate a config.h rather than passing defines on command line.
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Fixes bug #553 .
2015-03-24 23:15:32 +00:00
59182fbbbf
linux: Check for BOTHER macro at configure time.
...
This fixes bug #363 .
2014-11-01 18:36:09 +01:00
78940e6921
windows: Fix compile issues with multiply or not defined GUIDs.
...
This fixes bug #416 .
2014-09-25 23:04:06 +02:00
d179da05c0
windows: Include proper GUID defining header to fix build.
...
The initguid.h header must appear early or it does not have
an effect, at least on cross-build from Linux.
2014-09-07 18:51:04 +02:00
653cef3ab1
linux: remove readlinkat() dependency
2014-09-04 20:13:55 +02:00
c51b846eee
linux: Define feature macros to get required functions.
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This is needed to build with -std=c99.
2014-08-24 14:06:21 +01:00
7890cef6cf
Revise debug macros to work in strict C99.
2014-08-24 14:06:21 +01:00
9caa2e86aa
Specialise RETURN_VALUE macro into RETURN_{INT,STRING,POINTER}.
...
This avoids the need to pass the required format string on every
call and also eliminates the need for the non-standard typeof() call.
2014-08-24 13:31:20 +01:00
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
Uwe Hermann