status.h

#pragma once
 
/************************************************************************************************
 * @file   status.h
 *
 * @brief  Status Library for more verbose error handling
 *
 * @date   2024-10-27
 * @author Midnight Sun Team #24 - MSXVI
 ************************************************************************************************/
 
/* Standard library Headers */
 
/* Inter-component Headers */
 
/* Intra-component Headers */
 
typedef enum {
  STATUS_CODE_OK = 0,
  STATUS_CODE_UNKNOWN,
  STATUS_CODE_INVALID_ARGS,
  STATUS_CODE_RESOURCE_EXHAUSTED,
  STATUS_CODE_UNREACHABLE,
  STATUS_CODE_TIMEOUT,
  STATUS_CODE_EMPTY,
  STATUS_CODE_OUT_OF_RANGE,
  STATUS_CODE_UNIMPLEMENTED,
  STATUS_CODE_UNINITIALIZED,
  STATUS_CODE_INTERNAL_ERROR,
  STATUS_CODE_INCOMPLETE,
  NUM_STATUS_CODES,
} StatusCode;
 
#define status_ok_or_return(code)          \
  ({                                       \
    __typeof__(code) status_expr = (code); \
    if (status_expr) return status_expr;   \
  })