cOMS/log/Log.h

135 lines
3.7 KiB
C

/**
* Jingga
*
* @copyright Jingga
* @license OMS License 2.0
* @version 1.0.0
* @link https://jingga.app
*/
#ifndef TOS_PLATFORM_WIN32_LOG_H
#define TOS_PLATFORM_WIN32_LOG_H
#include <stdio.h>
#include <string.h>
#include "../stdlib/Types.h"
#include "../platform/win32/UtilsWin32.h"
#include "../memory/RingMemory.h"
#ifndef LOG_LEVEL
#define LOG_LEVEL 0
#endif
#ifndef MAX_LOG_LENGTH
#define MAX_LOG_LENGTH 128
#endif
enum LogDataType {
LOG_DATA_VOID,
LOG_DATA_INT32,
LOG_DATA_UINT32,
LOG_DATA_INT64,
LOG_DATA_UINT64,
LOG_DATA_CHAR,
LOG_DATA_CHAR_STR,
LOG_DATA_FLOAT32,
LOG_DATA_FLOAT64
};
void log_to_file(RingMemory* logs, HANDLE fp)
{
// we don't log an empty log pool
if (logs->pos == 0 || !fp) {
return;
}
file_append(fp, (char *) logs->memory, logs->pos - 1);
memset(logs->memory, 0, logs->size);
// reset log position to start of memory pool
logs->pos = 0;
logs->start = 0;
}
void log(RingMemory* logs, const char* str, HANDLE fp = NULL, bool should_log = true, bool save = false)
{
if (!should_log) {
return;
}
size_t length = strlen(str);
ASSERT_SIMPLE(length < MAX_LOG_LENGTH);
char* temp = (char *) ring_get_memory(logs, length + 1);
strcpy(temp, str);
temp[length] = '\0';
if (fp != NULL && (save || logs->size - logs->pos < MAX_LOG_LENGTH)) {
log_to_file(logs, fp);
}
}
void log(RingMemory* logs, const char* format, LogDataType data_type, void* data, HANDLE fp = NULL, bool should_log = true, bool save = false)
{
if (!should_log) {
return;
}
if (data_type == LOG_DATA_VOID) {
log(logs, format, fp, true);
}
char* temp = (char *) ring_get_memory(logs, MAX_LOG_LENGTH);
switch (data_type) {
case LOG_DATA_INT32: {
sprintf(temp, format, *((int32 *) data));
} break;
case LOG_DATA_UINT32: {
sprintf(temp, format, *((uint32 *) data));
} break;
case LOG_DATA_INT64: {
sprintf(temp, format, *((int64 *) data));
} break;
case LOG_DATA_UINT64: {
sprintf(temp, format, *((uint64 *) data));
} break;
case LOG_DATA_CHAR: {
sprintf(temp, format, *((char *) data));
} break;
case LOG_DATA_CHAR_STR: {
sprintf(temp, format, *((char *) data));
} break;
case LOG_DATA_FLOAT32: {
sprintf(temp, format, *((f32 *) data));
} break;
case LOG_DATA_FLOAT64: {
sprintf(temp, format, *((f64 *) data));
} break;
}
if (fp != NULL && (save || logs->size - logs->pos < MAX_LOG_LENGTH)) {
log_to_file(logs, fp);
}
}
#if (LOG_LEVEL == 0)
// Don't perform any logging at log level 0
#define LOG(logs, str, fp, should_log, save) ((void) 0)
#define LOG_FORMAT(logs, format, data_type, data, fp, should_log, save) ((void) 0)
#define LOG_TO_FILE(logs, fp, should_log, save) ((void) 0)
#else
#define LOG(logs, str, fp, should_log, save) log((logs), (str), (fp), (should_log), (save))
#define LOG_FORMAT(logs, format, data_type, data, fp, should_log, save) log((logs), (format), (data_type), (data), (fp), (should_log), (save))
#define LOG_TO_FILE(logs, fp, should_log, save) log_to_file((logs), (fp), (should_log), (save))
#endif
#if DEBUG
#define DEBUG_LOG(logs, str, fp, should_log, save) log((logs), (str), (fp), (should_log), (save))
#define DEBUG_LOG_FORMAT(logs, format, data_type, data, fp, should_log, save) log((logs), (format), (data_type), (data), (fp), (should_log), (save))
#else
#define DEBUG_LOG(logs, str, fp, should_log, save) ((void) 0)
#define DEBUG_LOG_FORMAT(logs, format, data_type, data, fp, should_log, save) ((void) 0)
#endif
#endif