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mdbx: fix minor warnings.

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Change-Id: Iaa614a7d4325d3de6d863c20020c62954da7a1bf
This commit is contained in:
Leonid Yuriev 2019-10-25 22:56:25 +03:00
parent a0ec89e468
commit c694325ab7
5 changed files with 24 additions and 24 deletions
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4
mdbx.h
View File

@ -834,8 +834,8 @@ typedef void MDBX_assert_func(const MDBX_env *env, const char *msg,
LIBMDBX_API int mdbx_env_set_assert(MDBX_env *env, MDBX_assert_func *func);
/* FIXME: Complete description */
LIBMDBX_API char *mdbx_dump_val(const MDBX_val *key, char *const buf,
const size_t bufsize);
LIBMDBX_API const char *mdbx_dump_val(const MDBX_val *key, char *const buf,
const size_t bufsize);
/**** THE FILES ****************************************************************
* At the file system level, the environment corresponds to a pair of files. */

11
src/elements/core.c
View File

@ -2203,8 +2203,8 @@ void __cold mdbx_debug_log(int level, const char *function, int line,
}
/* Dump a key in ascii or hexadecimal. */
char *mdbx_dump_val(const MDBX_val *key, char *const buf,
const size_t bufsize) {
const char *mdbx_dump_val(const MDBX_val *key, char *const buf,
const size_t bufsize) {
if (!key)
return "<null>";
if (!buf || bufsize < 4)
@ -2249,7 +2249,8 @@ char *mdbx_dump_val(const MDBX_val *key, char *const buf,
LY: debug stuff */
static const char *mdbx_leafnode_type(MDBX_node *n) {
static char *const tp[2][2] = {{"", ": DB"}, {": sub-page", ": sub-DB"}};
static const char *const tp[2][2] = {{"", ": DB"},
{": sub-page", ": sub-DB"}};
return F_ISSET(node_flags(n), F_BIGDATA)
? ": overflow page"
: tp[F_ISSET(node_flags(n), F_DUPDATA)]
@ -10625,7 +10626,7 @@ new_sub:
size_t ecount;
put_sub:
xdata.iov_len = 0;
xdata.iov_base = "";
xdata.iov_base = nullptr;
MDBX_node *node = page_node(mc->mc_pg[mc->mc_top], mc->mc_ki[mc->mc_top]);
if (flags & MDBX_CURRENT) {
xflags = (flags & MDBX_NODUPDATA)
@ -10916,7 +10917,7 @@ static __pure_function __inline size_t branch_size(MDBX_env *env,
if (unlikely(sz > env->me_nodemax)) {
/* put on overflow page */
/* not implemented */
mdbx_assert_fail(env, "INDXSIZE(key) <= env->me_nodemax", __FUNCTION__,
mdbx_assert_fail(env, "INDXSIZE(key) <= env->me_nodemax", __func__,
__LINE__);
sz = sz - key->iov_len + sizeof(pgno_t);
}

2
src/elements/defs.h
View File

@ -349,7 +349,7 @@ typedef _Complex float __cfloat128 __attribute__ ((__mode__ (__TC__)));
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
# define mdbx_func_ __func__
#elif (defined(__GNUC__) && __GNUC__ >= 2) || defined(__clang__) || defined(_MSC_VER)
# define mdbx_func_ __FUNCTION__
# define mdbx_func_ __func__
#else
# define mdbx_func_ "<mdbx_unknown>"
#endif

20
src/elements/internals.h
View File

@ -1090,8 +1090,7 @@ MDBX_INTERNAL_FUNC void mdbx_assert_fail(const MDBX_env *env, const char *msg,
#define mdbx_debug_extra(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_EXTRA)) \
mdbx_debug_log(MDBX_LOG_EXTRA, __FUNCTION__, __LINE__, fmt, \
##__VA_ARGS__); \
mdbx_debug_log(MDBX_LOG_EXTRA, __func__, __LINE__, fmt, ##__VA_ARGS__); \
} while (0)
#define mdbx_debug_extra_print(fmt, ...) \
@ -1103,14 +1102,14 @@ MDBX_INTERNAL_FUNC void mdbx_assert_fail(const MDBX_env *env, const char *msg,
#define mdbx_trace(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_TRACE)) \
mdbx_debug_log(MDBX_LOG_TRACE, __FUNCTION__, __LINE__, fmt "\n", \
mdbx_debug_log(MDBX_LOG_TRACE, __func__, __LINE__, fmt "\n", \
##__VA_ARGS__); \
} while (0)
#define mdbx_debug(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_DEBUG)) \
mdbx_debug_log(MDBX_LOG_DEBUG, __FUNCTION__, __LINE__, fmt "\n", \
mdbx_debug_log(MDBX_LOG_DEBUG, __func__, __LINE__, fmt "\n", \
##__VA_ARGS__); \
} while (0)
@ -1123,39 +1122,38 @@ MDBX_INTERNAL_FUNC void mdbx_assert_fail(const MDBX_env *env, const char *msg,
#define mdbx_verbose(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_VERBOSE)) \
mdbx_debug_log(MDBX_LOG_VERBOSE, __FUNCTION__, __LINE__, fmt "\n", \
mdbx_debug_log(MDBX_LOG_VERBOSE, __func__, __LINE__, fmt "\n", \
##__VA_ARGS__); \
} while (0)
#define mdbx_notice(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_NOTICE)) \
mdbx_debug_log(MDBX_LOG_NOTICE, __FUNCTION__, __LINE__, fmt "\n", \
mdbx_debug_log(MDBX_LOG_NOTICE, __func__, __LINE__, fmt "\n", \
##__VA_ARGS__); \
} while (0)
#define mdbx_warning(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_WARN)) \
mdbx_debug_log(MDBX_LOG_WARN, __FUNCTION__, __LINE__, fmt "\n", \
mdbx_debug_log(MDBX_LOG_WARN, __func__, __LINE__, fmt "\n", \
##__VA_ARGS__); \
} while (0)
#define mdbx_error(fmt, ...) \
do { \
if (mdbx_log_enabled(MDBX_LOG_ERROR)) \
mdbx_debug_log(MDBX_LOG_ERROR, __FUNCTION__, __LINE__, fmt "\n", \
mdbx_debug_log(MDBX_LOG_ERROR, __func__, __LINE__, fmt "\n", \
##__VA_ARGS__); \
} while (0)
#define mdbx_fatal(fmt, ...) \
mdbx_debug_log(MDBX_LOG_FATAL, __FUNCTION__, __LINE__, fmt "\n", \
##__VA_ARGS__);
mdbx_debug_log(MDBX_LOG_FATAL, __func__, __LINE__, fmt "\n", ##__VA_ARGS__);
#define mdbx_ensure_msg(env, expr, msg) \
do { \
if (unlikely(!(expr))) \
mdbx_assert_fail(env, msg, __FUNCTION__, __LINE__); \
mdbx_assert_fail(env, msg, __func__, __LINE__); \
} while (0)
#define mdbx_ensure(env, expr) mdbx_ensure_msg(env, expr, #expr)

11
src/elements/osal.c
View File

@ -241,17 +241,18 @@ MDBX_INTERNAL_FUNC __cold void mdbx_panic(const char *fmt, ...) {
char *message = nullptr;
const int num = mdbx_vasprintf(&message, fmt, ap);
va_end(ap);
if (num < 1 || !message)
message = "<troubles with panic-message preparation>";
const char *const const_message =
(num < 1 || !message) ? "<troubles with panic-message preparation>"
: message;
#if defined(_WIN32) || defined(_WIN64)
OutputDebugStringA("\r\nMDBX-PANIC: ");
OutputDebugStringA(message);
OutputDebugStringA(const_message);
if (IsDebuggerPresent())
DebugBreak();
FatalExit(ERROR_UNHANDLED_ERROR);
#else
__assert_fail(message, "mdbx", 0, "panic");
__assert_fail(const_message, "mdbx", 0, "panic");
abort();
#endif
}
@ -1325,7 +1326,7 @@ MDBX_INTERNAL_FUNC __cold void mdbx_osal_jitter(bool tiny) {
#elif defined(__APPLE__) || defined(__MACH__)
#include <mach/mach_time.h>
#elif defined(__linux__) || defined(__gnu_linux__)
static __cold clockid_t choice_monoclock() {
static __cold clockid_t choice_monoclock(void) {
struct timespec probe;
#if defined(CLOCK_BOOTTIME)
if (clock_gettime(CLOCK_BOOTTIME, &probe) == 0)