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Renamed missing log folder to logging
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| #pragma once | ||
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| //----------------------------------------------------------------------------- | ||
| // System Includes | ||
| //----------------------------------------------------------------------------- | ||
| #pragma region | ||
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| #include <assert.h> | ||
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| #pragma endregion | ||
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| //----------------------------------------------------------------------------- | ||
| // Engine Defines | ||
| //----------------------------------------------------------------------------- | ||
| #pragma region | ||
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| #ifdef NDEBUG | ||
| #define Assert(expr) (__noop) | ||
| #else | ||
| #define Assert(expr) ((expr) ? __noop : Severe("Assertion \"%s\" failed in %s, line %d", \ | ||
| #expr, __FILE__, __LINE__)) | ||
| #endif | ||
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| #pragma endregion |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,148 @@ | ||
| //----------------------------------------------------------------------------- | ||
| // System Includes | ||
| //----------------------------------------------------------------------------- | ||
| #pragma region | ||
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| #include <stdarg.h> | ||
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| #pragma endregion | ||
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| //----------------------------------------------------------------------------- | ||
| // Engine Includes | ||
| //----------------------------------------------------------------------------- | ||
| #pragma region | ||
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| #include "engine.hpp" | ||
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| #pragma endregion | ||
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| //----------------------------------------------------------------------------- | ||
| // Engine Declarations and Definitions | ||
| //----------------------------------------------------------------------------- | ||
| namespace mage { | ||
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| /** | ||
| Finds the end of a word. | ||
| @param[in] buffer | ||
| Pointer to the first character. | ||
| @return Pointer to the end of the word. | ||
| This means the pointer points to a space | ||
| or null-terminating character. | ||
| */ | ||
| const char *FindWordEnd(const char *buffer) { | ||
| while (*buffer != '\0' && !isspace(*buffer)) { | ||
| ++buffer; | ||
| } | ||
| return buffer; | ||
| } | ||
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| /** | ||
| Process the given error. | ||
| @param[in] format | ||
| The format of the error string. | ||
| @param[in] args | ||
| The arguments of the format string. | ||
| @param[in] error_type | ||
| The type of the error. | ||
| @param[in] error_disposition | ||
| Disposition of the error. | ||
| */ | ||
| void ProcessError(const char *format, const va_list args, | ||
| const string &error_type, int error_disposition) { | ||
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| if (error_disposition == MAGE_ERROR_IGNORE) { | ||
| // MAGE_ERROR_IGNORE | ||
| return; | ||
| } | ||
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| // MAGE_ERROR_CONTINUE and MAGE_ERROR_ABORT | ||
| // Print formatted error message | ||
| const int width = max(20, TerminalWidth() - 2); | ||
| string error_string = error_type + ": "; | ||
| size_t error_pos = error_string.size(); | ||
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| char error_buffer[2048]; | ||
| // Write formatted output using a pointer to a list of arguments. | ||
| vsnprintf_s(error_buffer, sizeof(error_buffer), _TRUNCATE, format, args); | ||
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| const char *msg_pos = error_buffer; | ||
| while (true) { | ||
| while (*msg_pos != '\0' && isspace(*msg_pos)) { | ||
| ++msg_pos; | ||
| } | ||
| if (*msg_pos == '\0') { | ||
| break; | ||
| } | ||
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| // isspace(*msg_pos) == true | ||
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| const char *word_end = FindWordEnd(msg_pos); | ||
| if (error_pos + word_end - msg_pos > width) { | ||
| error_string += "\n "; | ||
| error_pos = 4; | ||
| } | ||
| while (msg_pos != word_end) { | ||
| error_string += *msg_pos; | ||
| ++msg_pos; | ||
| ++error_pos; | ||
| } | ||
| error_string += ' '; | ||
| ++error_pos; | ||
| } | ||
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| // Writes the error_string pointed by format to stderr. | ||
| fprintf(stderr, "%s\n", error_string.c_str()); | ||
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| if (error_disposition == MAGE_ERROR_ABORT) { | ||
| // MAGE_ERROR_ABORT | ||
| __debugbreak(); | ||
| } | ||
| } | ||
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| void Info(const char *format, ...) { | ||
| if (!general_configuration.IsVerbose() || general_configuration.IsQuiet()) { | ||
| // Do not process info in non-verbose mode. | ||
| // Do not process info in quiet mode. | ||
| return; | ||
| } | ||
| va_list args; | ||
| // Retrieve the additional arguments after format | ||
| va_start(args, format); | ||
| ProcessError(format, args, "Notice", MAGE_ERROR_CONTINUE); | ||
| // End using variable argument list | ||
| va_end(args); | ||
| } | ||
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| void Warning(const char *format, ...) { | ||
| if (general_configuration.IsQuiet()) { | ||
| // Do not process warning in quiet mode. | ||
| return; | ||
| } | ||
| va_list args; | ||
| // Retrieve the additional arguments after format | ||
| va_start(args, format); | ||
| ProcessError(format, args, "Warning", MAGE_ERROR_CONTINUE); | ||
| // End using variable argument list | ||
| va_end(args); | ||
| } | ||
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| void Error(const char *format, ...) { | ||
| va_list args; | ||
| // Retrieve the additional arguments after format | ||
| va_start(args, format); | ||
| ProcessError(format, args, "Error", MAGE_ERROR_CONTINUE); | ||
| // End using variable argument list | ||
| va_end(args); | ||
| } | ||
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| void Severe(const char *format, ...) { | ||
| va_list args; | ||
| // Retrieve the additional arguments after format | ||
| va_start(args, format); | ||
| ProcessError(format, args, "Fatal Error", MAGE_ERROR_ABORT); | ||
| // End using variable argument list | ||
| va_end(args); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| #pragma once | ||
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| //----------------------------------------------------------------------------- | ||
| // Engine Defines | ||
| //----------------------------------------------------------------------------- | ||
| #pragma region | ||
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| #define MAGE_ERROR_IGNORE 0 | ||
| #define MAGE_ERROR_CONTINUE 1 | ||
| #define MAGE_ERROR_ABORT 2 | ||
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| #pragma endregion | ||
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| //----------------------------------------------------------------------------- | ||
| // Engine Declarations and Definitions | ||
| //----------------------------------------------------------------------------- | ||
| namespace mage { | ||
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| /** | ||
| Notifies an info message. | ||
| @param[in] format | ||
| Pointer to the message format. | ||
| */ | ||
| void Info(const char *format, ...); | ||
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| /** | ||
| Notifies a warning message. | ||
| @param[in] format | ||
| Pointer to the message format. | ||
| */ | ||
| void Warning(const char *format, ...); | ||
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| /** | ||
| Notifies an error message. | ||
| @param[in] format | ||
| Pointer to the message format. | ||
| */ | ||
| void Error(const char *format, ...); | ||
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| /** | ||
| Notifies a severe message. | ||
| @param[in] format | ||
| Pointer to the message format. | ||
| */ | ||
| void Severe(const char *format, ...); | ||
| } |
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