ISAR/libmdbx
3
0
Fork 0
mirror of https://github.com/isar/libmdbx.git synced 2025-08-02 22:54:44 +08:00
Code Issues Packages Projects Releases Wiki Activity

mdbx: reorder logging functions.

Browse Source
This commit is contained in:
Леонид Юрьев (Leonid Yuriev) 2025-07-27 23:01:01 +03:00
parent fb5f7f4f83
commit d6f397145c
1 changed files with 45 additions and 42 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
src/logging_and_debug.c
View File

@ -3,6 +3,9 @@
#include "internals.h"
/*------------------------------------------------------------------------------
logging */
__cold void debug_log_va(int level, const char *function, int line, const char *fmt, va_list args) {
ENSURE(nullptr, osal_fastmutex_acquire(&globals.debug_lock) == 0);
if (globals.logger.ptr) {
@ -110,8 +113,49 @@ __cold const char *mdbx_dump_val(const MDBX_val *val, char *const buf, const siz
return buf;
}
__cold static int setup_debug(MDBX_log_level_t level, MDBX_debug_flags_t flags, union logger_union logger, char *buffer,
size_t buffer_size) {
ENSURE(nullptr, osal_fastmutex_acquire(&globals.debug_lock) == 0);
const int rc = globals.runtime_flags | (globals.loglevel << 16);
if (level != MDBX_LOG_DONTCHANGE)
globals.loglevel = (uint8_t)level;
if (flags != MDBX_DBG_DONTCHANGE) {
flags &=
#if MDBX_DEBUG
MDBX_DBG_ASSERT | MDBX_DBG_AUDIT | MDBX_DBG_JITTER |
#endif
MDBX_DBG_DUMP | MDBX_DBG_LEGACY_MULTIOPEN | MDBX_DBG_LEGACY_OVERLAP | MDBX_DBG_DONT_UPGRADE;
globals.runtime_flags = (uint8_t)flags;
}
assert(MDBX_LOGGER_DONTCHANGE == ((MDBX_debug_func *)(intptr_t)-1));
if (logger.ptr != (void *)((intptr_t)-1)) {
globals.logger.ptr = logger.ptr;
globals.logger_buffer = buffer;
globals.logger_buffer_size = buffer_size;
}
ENSURE(nullptr, osal_fastmutex_release(&globals.debug_lock) == 0);
return rc;
}
__cold int mdbx_setup_debug_nofmt(MDBX_log_level_t level, MDBX_debug_flags_t flags, MDBX_debug_func_nofmt *logger,
char *buffer, size_t buffer_size) {
union logger_union thunk;
thunk.nofmt = (logger && buffer && buffer_size) ? logger : MDBX_LOGGER_NOFMT_DONTCHANGE;
return setup_debug(level, flags, thunk, buffer, buffer_size);
}
__cold int mdbx_setup_debug(MDBX_log_level_t level, MDBX_debug_flags_t flags, MDBX_debug_func *logger) {
union logger_union thunk;
thunk.fmt = logger;
return setup_debug(level, flags, thunk, nullptr, 0);
}
/*------------------------------------------------------------------------------
LY: debug stuff */
debug stuff */
__cold const char *pagetype_caption(const uint8_t type, char buf4unknown[16]) {
switch (type) {
@ -207,44 +251,3 @@ __cold void page_list(page_t *mp) {
VERBOSE("Total: header %u + contents %zu + unused %zu\n", is_dupfix_leaf(mp) ? PAGEHDRSZ : PAGEHDRSZ + mp->lower,
total, page_room(mp));
}
__cold static int setup_debug(MDBX_log_level_t level, MDBX_debug_flags_t flags, union logger_union logger, char *buffer,
size_t buffer_size) {
ENSURE(nullptr, osal_fastmutex_acquire(&globals.debug_lock) == 0);
const int rc = globals.runtime_flags | (globals.loglevel << 16);
if (level != MDBX_LOG_DONTCHANGE)
globals.loglevel = (uint8_t)level;
if (flags != MDBX_DBG_DONTCHANGE) {
flags &=
#if MDBX_DEBUG
MDBX_DBG_ASSERT | MDBX_DBG_AUDIT | MDBX_DBG_JITTER |
#endif
MDBX_DBG_DUMP | MDBX_DBG_LEGACY_MULTIOPEN | MDBX_DBG_LEGACY_OVERLAP | MDBX_DBG_DONT_UPGRADE;
globals.runtime_flags = (uint8_t)flags;
}
assert(MDBX_LOGGER_DONTCHANGE == ((MDBX_debug_func *)(intptr_t)-1));
if (logger.ptr != (void *)((intptr_t)-1)) {
globals.logger.ptr = logger.ptr;
globals.logger_buffer = buffer;
globals.logger_buffer_size = buffer_size;
}
ENSURE(nullptr, osal_fastmutex_release(&globals.debug_lock) == 0);
return rc;
}
__cold int mdbx_setup_debug_nofmt(MDBX_log_level_t level, MDBX_debug_flags_t flags, MDBX_debug_func_nofmt *logger,
char *buffer, size_t buffer_size) {
union logger_union thunk;
thunk.nofmt = (logger && buffer && buffer_size) ? logger : MDBX_LOGGER_NOFMT_DONTCHANGE;
return setup_debug(level, flags, thunk, buffer, buffer_size);
}
__cold int mdbx_setup_debug(MDBX_log_level_t level, MDBX_debug_flags_t flags, MDBX_debug_func *logger) {
union logger_union thunk;
thunk.fmt = logger;
return setup_debug(level, flags, thunk, nullptr, 0);
}