mpw/bin/commands.cpp

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2014-12-30 19:09:07 +00:00
#include <cstdint>
#include <ctime>
#include <toolbox/os.h>
#include <macos/errors.h>
#include "debugger.h"
#include "debugger_internal.h"
namespace Debug {
using namespace Internal;
void PrintError(uint32_t value)
{
/* expr ; error -- interpret expr as an OSErr */
// errors are signed 16-bit values.
if ((int32_t)value > UINT16_MAX) return;
if ((int32_t)value < INT16_MIN) return;
uint16_t error = value;
printf("%d\n", (int16_t)error);
if (error)
{
bool found = false;
const char *cp = ErrorName(error);
if (cp)
{
printf("%s\n", cp);
found = true;
}
for (auto iter = ErrorTableInvert.find(error); iter != ErrorTableInvert.end(); ++iter) {
// multimap - continue until error doesn't match.
if (iter->first != error) break;
printf("%s\n", iter->second.c_str());
found = true;
}
if (!found) printf("Unknown error\n");
}
else
{
printf("noErr\n");
return;
}
}
void PrintDate(uint32_t value)
{
/* expr ; date -- interpret expr as a macos date */
char buffer[64];
struct tm *tm;
time_t t = OS::MacToUnix(value);
tm = ::localtime(&t);
strftime(buffer, sizeof(buffer), "%Y-%m-%d %I:%M:%S %p", tm);
puts(buffer);
}
void Moof(void)
{
puts("");
puts(" ## ");
puts(" ## ## #### ");
puts(" ## #### ## ");
puts(" ## ## ");
puts(" ## ## ## ## ");
puts(" ## ## #### ");
puts("## ## ## ## ");
puts(" ######## #### ## ## ");
puts(" ## #################### ## ");
puts(" ## ############## ## ");
puts(" #### ############ ## ");
puts(" ###### ###### ## ");
puts(" ###### ## ");
puts(" #### ## ");
puts(" ## ## ");
puts(" ## ################ ## ");
puts(" ## ## ## ## ");
puts(" ## ## ## ## ");
puts(" ## ## ## ## ");
puts(" ## ## ## ## ");
puts(" ## ## ## ## ");
puts(" ###### ###### ");
puts("");
}
}