diff --git a/src/app/main.cpp b/src/app/main.cpp index c5cdd7fca..8143b4a0c 100644 --- a/src/app/main.cpp +++ b/src/app/main.cpp @@ -90,6 +90,10 @@ const char *sysSigName[] = { }; #endif +#if !defined Q_OS_WIN && !defined Q_OS_HAIKU +void reportToUser(const char* str); +#endif + void displayVersion(); bool userAgreesWithLegalNotice(); void displayBadArgMessage(const QString &message); @@ -255,6 +259,17 @@ int main(int argc, char *argv[]) } } +#if !defined Q_OS_WIN && !defined Q_OS_HAIKU +void reportToUser(const char* str) +{ + const size_t strLen = strlen(str); + if (write(STDERR_FILENO, str, strLen) < static_cast(strLen)) { + auto dummy = write(STDOUT_FILENO, str, strLen); + Q_UNUSED(dummy); + } +} +#endif + #if defined(Q_OS_UNIX) || defined(STACKTRACE_WIN) void sigNormalHandler(int signum) { @@ -262,9 +277,9 @@ void sigNormalHandler(int signum) const char str1[] = "Catching signal: "; const char *sigName = sysSigName[signum]; const char str2[] = "\nExiting cleanly\n"; - write(STDERR_FILENO, str1, strlen(str1)); - write(STDERR_FILENO, sigName, strlen(sigName)); - write(STDERR_FILENO, str2, strlen(str2)); + reportToUser(str1); + reportToUser(sigName); + reportToUser(str2); #endif // !defined Q_OS_WIN && !defined Q_OS_HAIKU signal(signum, SIG_DFL); qApp->exit(); // unsafe, but exit anyway @@ -277,9 +292,9 @@ void sigAbnormalHandler(int signum) const char *sigName = sysSigName[signum]; const char str2[] = "\nPlease file a bug report at http://bug.qbittorrent.org and provide the following information:\n\n" "qBittorrent version: " QBT_VERSION "\n"; - write(STDERR_FILENO, str1, strlen(str1)); - write(STDERR_FILENO, sigName, strlen(sigName)); - write(STDERR_FILENO, str2, strlen(str2)); + reportToUser(str1); + reportToUser(sigName); + reportToUser(str2); print_stacktrace(); // unsafe #endif // !defined Q_OS_WIN && !defined Q_OS_HAIKU #ifdef STACKTRACE_WIN