subsurface/core/errorhelper.cpp
Berthold Stoeger 4d4c250589 Avoid UTF8->UTF16->UTF8 roundtrip when logging on mobile
Make writeToAppLogFile() take an std::string parameter to avoid
an unnecessary UTF8->UTF16->UTF8 (std::string->QString->char *)
roundtrip.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2024-12-01 16:33:33 +01:00

56 lines
1.2 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#include "errorhelper.h"
#include "format.h"
#include <stdarg.h>
#if !defined(Q_OS_ANDROID) && !defined(__ANDROID__)
#define LOG_MSG(fmt, s) fprintf(stderr, fmt, s)
#else
#include <android/log.h>
#define LOG_MSG(fmt, s) __android_log_print(ANDROID_LOG_INFO, "Subsurface", fmt, s);
#endif
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
extern void writeToAppLogFile(const std::string &logText);
#endif
int verbose;
void report_info(const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
std::string s = vformat_string_std(fmt, args);
va_end(args);
LOG_MSG("INFO: %s\n", s.c_str());
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
writeToAppLogFile(s);
#endif
}
static void (*error_cb)(std::string) = NULL;
int report_error(const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
std::string s = vformat_string_std(fmt, args);
va_end(args);
LOG_MSG("ERROR: %s\n", s.c_str());
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
writeToAppLogFile(s);
#endif
/* if there is no error callback registered, don't produce errors */
if (error_cb)
error_cb(std::move(s));
return -1;
}
void set_error_cb(void(*cb)(std::string))
{
error_cb = cb;
}