mirror of
https://github.com/topjohnwu/Magisk.git
synced 2024-12-18 05:58:30 +00:00
68 lines
1.3 KiB
C++
68 lines
1.3 KiB
C++
#include <cstdio>
|
|
#include <cstdlib>
|
|
|
|
#include "logging.hpp"
|
|
#include <flags.hpp>
|
|
|
|
using namespace std;
|
|
|
|
int nop_log(const char *, va_list) { return 0; }
|
|
|
|
void nop_ex(int) {}
|
|
|
|
log_callback log_cb = {
|
|
.d = nop_log,
|
|
.i = nop_log,
|
|
.w = nop_log,
|
|
.e = nop_log,
|
|
.ex = nop_ex
|
|
};
|
|
|
|
void no_logging() {
|
|
log_cb.d = nop_log;
|
|
log_cb.i = nop_log;
|
|
log_cb.w = nop_log;
|
|
log_cb.e = nop_log;
|
|
log_cb.ex = nop_ex;
|
|
}
|
|
|
|
static int vprintfe(const char *fmt, va_list ap) {
|
|
return vfprintf(stderr, fmt, ap);
|
|
}
|
|
|
|
void cmdline_logging() {
|
|
log_cb.d = vprintfe;
|
|
log_cb.i = vprintf;
|
|
log_cb.w = vprintfe;
|
|
log_cb.e = vprintfe;
|
|
log_cb.ex = exit;
|
|
}
|
|
|
|
template <int type>
|
|
void log_handler(const char *fmt, ...) {
|
|
va_list argv;
|
|
va_start(argv, fmt);
|
|
if constexpr (type == L_DEBUG) {
|
|
log_cb.d(fmt, argv);
|
|
} else if constexpr (type == L_INFO) {
|
|
log_cb.i(fmt, argv);
|
|
} else if constexpr (type == L_WARN) {
|
|
log_cb.w(fmt, argv);
|
|
} else if constexpr (type == L_ERR) {
|
|
log_cb.e(fmt, argv);
|
|
log_cb.ex(1);
|
|
}
|
|
va_end(argv);
|
|
}
|
|
|
|
template void log_handler<L_INFO>(const char *fmt, ...);
|
|
template void log_handler<L_WARN>(const char *fmt, ...);
|
|
template void log_handler<L_ERR>(const char *fmt, ...);
|
|
|
|
#ifdef MAGISK_DEBUG
|
|
template void log_handler<L_DEBUG>(const char *fmt, ...);
|
|
#else
|
|
// Strip debug logging for release builds
|
|
template <> void log_handler<L_DEBUG>(const char *fmt, ...) {}
|
|
#endif
|