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yuzu: Use a debugger to generate minidumps

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yuzu: Move mini_dump out of core

startup_checks: Better exception handling
This commit is contained in:
lat9nq
2022-07-10 11:29:10 -04:00
parent 3faa1c54b6
commit f958cbc737
18 changed files with 360 additions and 91 deletions
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29
src/yuzu/startup_checks.cpp
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@ -31,19 +31,36 @@ void CheckVulkan() {
}
}
bool StartupChecks(const char* arg0, bool* has_broken_vulkan) {
bool CheckEnvVars(bool* is_child) {
#ifdef _WIN32
// Check environment variable to see if we are the child
char variable_contents[8];
const DWORD startup_check_var =
GetEnvironmentVariableA(STARTUP_CHECK_ENV_VAR, variable_contents, 8);
if (startup_check_var > 0 && std::strncmp(variable_contents, "ON", 8) == 0) {
if (startup_check_var > 0 && std::strncmp(variable_contents, ENV_VAR_ENABLED_TEXT, 8) == 0) {
CheckVulkan();
return true;
}
// Don't perform startup checks if we are a child process
char is_child_s[8];
const DWORD is_child_len = GetEnvironmentVariableA(IS_CHILD_ENV_VAR, is_child_s, 8);
if (is_child_len > 0 && std::strncmp(is_child_s, ENV_VAR_ENABLED_TEXT, 8) == 0) {
*is_child = true;
return false;
} else if (!SetEnvironmentVariableA(IS_CHILD_ENV_VAR, ENV_VAR_ENABLED_TEXT)) {
std::fprintf(stderr, "SetEnvironmentVariableA failed to set %s with error %d\n",
IS_CHILD_ENV_VAR, GetLastError());
return true;
}
#endif
return false;
}
bool StartupChecks(const char* arg0, bool* has_broken_vulkan) {
#ifdef _WIN32
// Set the startup variable for child processes
const bool env_var_set = SetEnvironmentVariableA(STARTUP_CHECK_ENV_VAR, "ON");
const bool env_var_set = SetEnvironmentVariableA(STARTUP_CHECK_ENV_VAR, ENV_VAR_ENABLED_TEXT);
if (!env_var_set) {
std::fprintf(stderr, "SetEnvironmentVariableA failed to set %s with error %d\n",
STARTUP_CHECK_ENV_VAR, GetLastError());
@ -53,7 +70,7 @@ bool StartupChecks(const char* arg0, bool* has_broken_vulkan) {
PROCESS_INFORMATION process_info;
std::memset(&process_info, '\0', sizeof(process_info));
if (!SpawnChild(arg0, &process_info)) {
if (!SpawnChild(arg0, &process_info, 0)) {
return false;
}
@ -106,7 +123,7 @@ bool StartupChecks(const char* arg0, bool* has_broken_vulkan) {
}
#ifdef _WIN32
bool SpawnChild(const char* arg0, PROCESS_INFORMATION* pi) {
bool SpawnChild(const char* arg0, PROCESS_INFORMATION* pi, int flags) {
STARTUPINFOA startup_info;
std::memset(&startup_info, '\0', sizeof(startup_info));
@ -120,7 +137,7 @@ bool SpawnChild(const char* arg0, PROCESS_INFORMATION* pi) {
nullptr, // lpProcessAttributes
nullptr, // lpThreadAttributes
false, // bInheritHandles
0, // dwCreationFlags
flags, // dwCreationFlags
nullptr, // lpEnvironment
nullptr, // lpCurrentDirectory
&startup_info, // lpStartupInfo