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Version 2.4.4
[lttng-ust.git]
/
include
/
usterr.h
diff --git
a/include/usterr.h
b/include/usterr.h
index 35d576ec1815ab755cd80b8a8b2659fbacfe62ee..fba07855333cdbd5d5966de05bf05f4fbf51baa0 100644
(file)
--- a/
include/usterr.h
+++ b/
include/usterr.h
@@
-22,11
+22,12
@@
#include <string.h>
#include <sys/types.h>
#include <string.h>
#include <sys/types.h>
-#include <sys/syscall.h>
#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
+#include <urcu/compiler.h>
+#include "lttng/ust-tid.h"
#include "share.h"
enum ust_loglevel {
#include "share.h"
enum ust_loglevel {
@@
-57,7
+58,7
@@
static inline int ust_debug(void)
do { \
fprintf(stderr, UST_STR_COMPONENT "[%ld/%ld]: " fmt " (in %s() at " __FILE__ ":" XSTR(__LINE__) ")\n", \
(long) getpid(), \
do { \
fprintf(stderr, UST_STR_COMPONENT "[%ld/%ld]: " fmt " (in %s() at " __FILE__ ":" XSTR(__LINE__) ")\n", \
(long) getpid(), \
- (long)
syscall(SYS_gettid),
\
+ (long)
gettid(),
\
## args, \
__func__); \
} while(0)
## args, \
__func__); \
} while(0)
@@
-86,7
+87,10
@@
static inline int ust_debug(void)
#define ERR(fmt, args...) ERRMSG("Error: " fmt, ## args)
#define BUG(fmt, args...) ERRMSG("BUG: " fmt, ## args)
#define ERR(fmt, args...) ERRMSG("Error: " fmt, ## args)
#define BUG(fmt, args...) ERRMSG("BUG: " fmt, ## args)
-#if (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && !defined(_GNU_SOURCE)
+#if !defined(__linux__) || ((_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && !defined(_GNU_SOURCE))
+/*
+ * Version using XSI strerror_r.
+ */
#define PERROR(call, args...)\
do { \
char buf[200] = "Error in strerror_r()"; \
#define PERROR(call, args...)\
do { \
char buf[200] = "Error in strerror_r()"; \
@@
-94,6
+98,9
@@
static inline int ust_debug(void)
ERRMSG("Error: " call ": %s", ## args, buf); \
} while(0);
#else
ERRMSG("Error: " call ": %s", ## args, buf); \
} while(0);
#else
+/*
+ * Version using GNU strerror_r, for linux with appropriate defines.
+ */
#define PERROR(call, args...)\
do { \
char *buf; \
#define PERROR(call, args...)\
do { \
char *buf; \
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