X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=libserialport_internal.h;h=6a682cb205c3b2399ef663a03f99eb374946541b;hb=025c264448de771ceb130d4d01aacbb9ca8453ea;hp=8ef8376f9a5d29b1b176adcb4b9bb879b8049b86;hpb=78940e69219b6d9aee747bac0677b738531a089d;p=libserialport.git
diff --git a/libserialport_internal.h b/libserialport_internal.h
index 8ef8376..6a682cb 100644
--- a/libserialport_internal.h
+++ b/libserialport_internal.h
@@ -18,8 +18,13 @@
* along with this program. If not, see .
*/
+#ifndef LIBSERIALPORT_LIBSERIALPORT_INTERNAL_H
+#define LIBSERIALPORT_LIBSERIALPORT_INTERNAL_H
+
+#include "config.h"
+
#ifdef __linux__
-#define _BSD_SOURCE // for timeradd, timersub, timercmp
+#define _BSD_SOURCE /* For timeradd, timersub, timercmp. */
#endif
#include
@@ -78,7 +83,7 @@
#endif
/* Non-standard baudrates are not available everywhere. */
-#if defined(HAVE_TERMIOS_SPEED) || defined(HAVE_TERMIOS2_SPEED)
+#if (defined(HAVE_TERMIOS_SPEED) || defined(HAVE_TERMIOS2_SPEED)) && defined(HAVE_BOTHER)
#define USE_TERMIOS_SPEED
#endif
@@ -104,6 +109,7 @@ struct sp_port {
DWORD events;
BYTE pending_byte;
BOOL writing;
+ BOOL wait_running;
#else
int fd;
#endif
@@ -155,10 +161,7 @@ struct std_baudrate {
int value;
};
-extern const struct std_baudrate std_baudrates[];
-
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
-#define NUM_STD_BAUDRATES ARRAY_SIZE(std_baudrates)
extern void (*sp_debug_handler)(const char *format, ...);
@@ -177,18 +180,19 @@ extern void (*sp_debug_handler)(const char *format, ...);
#define RETURN() do { \
DEBUG_FMT("%s returning", __func__); \
return; \
-} while(0)
+} while (0)
#define RETURN_CODE(x) do { \
DEBUG_FMT("%s returning " #x, __func__); \
return x; \
} while (0)
#define RETURN_CODEVAL(x) do { \
switch (x) { \
- case SP_OK: RETURN_CODE(SP_OK); \
- case SP_ERR_ARG: RETURN_CODE(SP_ERR_ARG); \
- case SP_ERR_FAIL: RETURN_CODE(SP_ERR_FAIL); \
- case SP_ERR_MEM: RETURN_CODE(SP_ERR_MEM); \
- case SP_ERR_SUPP: RETURN_CODE(SP_ERR_SUPP); \
+ case SP_OK: RETURN_CODE(SP_OK); \
+ case SP_ERR_ARG: RETURN_CODE(SP_ERR_ARG); \
+ case SP_ERR_FAIL: RETURN_CODE(SP_ERR_FAIL); \
+ case SP_ERR_MEM: RETURN_CODE(SP_ERR_MEM); \
+ case SP_ERR_SUPP: RETURN_CODE(SP_ERR_SUPP); \
+ default: RETURN_CODE(SP_ERR_FAIL); \
} \
} while (0)
#define RETURN_OK() RETURN_CODE(SP_OK);
@@ -220,10 +224,12 @@ extern void (*sp_debug_handler)(const char *format, ...);
#define TRACE(fmt, ...) DEBUG_FMT("%s(" fmt ") called", __func__, __VA_ARGS__)
#define TRACE_VOID() DEBUG_FMT("%s() called", __func__)
-#define TRY(x) do { int ret = x; if (ret != SP_OK) RETURN_CODEVAL(ret); } while (0)
+#define TRY(x) do { int retval = x; if (retval != SP_OK) RETURN_CODEVAL(retval); } while (0)
SP_PRIV struct sp_port **list_append(struct sp_port **list, const char *portname);
/* OS-specific Helper functions. */
SP_PRIV enum sp_return get_port_details(struct sp_port *port);
SP_PRIV enum sp_return list_ports(struct sp_port ***list);
+
+#endif