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#include <cstdarg>
#include <cstdio>
#include <cstdlib>
#include <string>
#include "fmt.h"
#include "log.h"
#include "../api/Config.h"
using namespace crepe::util;
using namespace std;
string log_prefix(LogLevel level) {
switch (level) {
case LogLevel::TRACE: return LogColor().fg_white().str("[TRACE]") + " ";
case LogLevel::DEBUG: return LogColor().fg_magenta().str("[DEBUG]") + " ";
case LogLevel::INFO: return LogColor().fg_blue().str("[INFO]") + " ";
case LogLevel::WARNING: return LogColor().fg_yellow().str("[WARN]") + " ";
case LogLevel::ERROR: return LogColor().fg_red().str("[ERROR]") + " ";
}
return "";
}
static void log(LogLevel level, const string msg) {
auto & cfg = crepe::api::Config::get_instance();
if (level < cfg.log.level) return;
string out = log_prefix(level) + msg;
if (!out.ends_with("\n")) out += "\n";
// TODO: also log to file or smth
printf("%s", out.c_str());
fflush(stdout);
}
void crepe::util::logf(const char * fmt, ...) {
va_list args;
va_start(args, fmt);
log(LogLevel::DEBUG, va_stringf(args, fmt));
va_end(args);
}
void crepe::util::logf(LogLevel level, const char * fmt, ...) {
va_list args;
va_start(args, fmt);
log(level, va_stringf(args, fmt));
va_end(args);
}
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