diff options
Diffstat (limited to 'tools/lib/h5tools_error.h')
-rw-r--r-- | tools/lib/h5tools_error.h | 262 |
1 files changed, 132 insertions, 130 deletions
diff --git a/tools/lib/h5tools_error.h b/tools/lib/h5tools_error.h index 764fb91..7b611c2 100644 --- a/tools/lib/h5tools_error.h +++ b/tools/lib/h5tools_error.h @@ -21,7 +21,7 @@ #include "H5Eprivate.h" /* Error handling */ /* tools-HDF5 Error variables */ -H5TOOLS_DLLVAR int H5tools_INDENT_g; +H5TOOLS_DLLVAR int H5tools_INDENT_g; H5TOOLS_DLLVAR hid_t H5tools_ERR_STACK_g; H5TOOLS_DLLVAR hid_t H5tools_ERR_CLS_g; H5TOOLS_DLLVAR hid_t H5E_tools_g; @@ -41,77 +41,77 @@ H5TOOLS_DLLVAR hid_t H5E_tools_min_dbg_id_g; /* * H5TOOLS_INIT_ERROR macro, used to initialize error reporting. */ -#define H5TOOLS_INIT_ERROR() \ -do { \ - char lib_str[256]; \ - \ - /* Initialize library version string for error class */ \ - HDsnprintf(lib_str, sizeof(lib_str), "%d.%d.%d", H5_VERS_MAJOR, H5_VERS_MINOR, H5_VERS_RELEASE); \ - \ - /* Create new HDF5 error stack for the tools to use */ \ - if ((H5tools_ERR_STACK_g = H5Ecreate_stack()) < 0) \ - HDfprintf(stderr, "Failed to create HDF5 tools error stack\n"); \ - \ - /* Register errors from the HDF5 tools as a new error class */ \ - if ((H5tools_ERR_CLS_g = H5Eregister_class("H5tools", "HDF5:tools", lib_str)) < 0) \ - HDfprintf(stderr, "Failed to register HDF5 tools error class\n"); \ - \ - /* Create a new HDF5 major error message for errors from the tools library */ \ - if ((H5E_tools_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MAJOR, "Failure in tools library")) < 0) \ - HDfprintf(stderr, "Failed to register major error message for tools library errors\n"); \ - \ - /* Create a new HDF5 minor error message for errors from the tools library */ \ - if ((H5E_tools_min_id_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MINOR, "error in function")) < 0) \ - HDfprintf(stderr, "Failed to register minor error message for tools library errors\n"); \ - \ - /* Create a new HDF5 minor error message for info messages from the tools library */ \ - if ((H5E_tools_min_info_id_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MINOR, "function info")) < 0) \ - HDfprintf(stderr, "Failed to register minor error message for tools library info messages\n"); \ - \ - /* Create a new HDF5 minor error message for debug messages from the tools library */ \ - if ((H5E_tools_min_dbg_id_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MINOR, "function debug")) < 0) \ - HDfprintf(stderr, "Failed to register minor error message for tools library debug messages\n"); \ -} while(0) +#define H5TOOLS_INIT_ERROR() \ + do { \ + char lib_str[256]; \ + \ + /* Initialize library version string for error class */ \ + HDsnprintf(lib_str, sizeof(lib_str), "%d.%d.%d", H5_VERS_MAJOR, H5_VERS_MINOR, H5_VERS_RELEASE); \ + \ + /* Create new HDF5 error stack for the tools to use */ \ + if ((H5tools_ERR_STACK_g = H5Ecreate_stack()) < 0) \ + HDfprintf(stderr, "Failed to create HDF5 tools error stack\n"); \ + \ + /* Register errors from the HDF5 tools as a new error class */ \ + if ((H5tools_ERR_CLS_g = H5Eregister_class("H5tools", "HDF5:tools", lib_str)) < 0) \ + HDfprintf(stderr, "Failed to register HDF5 tools error class\n"); \ + \ + /* Create a new HDF5 major error message for errors from the tools library */ \ + if ((H5E_tools_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MAJOR, "Failure in tools library")) < 0) \ + HDfprintf(stderr, "Failed to register major error message for tools library errors\n"); \ + \ + /* Create a new HDF5 minor error message for errors from the tools library */ \ + if ((H5E_tools_min_id_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MINOR, "error in function")) < 0) \ + HDfprintf(stderr, "Failed to register minor error message for tools library errors\n"); \ + \ + /* Create a new HDF5 minor error message for info messages from the tools library */ \ + if ((H5E_tools_min_info_id_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MINOR, "function info")) < 0) \ + HDfprintf(stderr, "Failed to register minor error message for tools library info messages\n"); \ + \ + /* Create a new HDF5 minor error message for debug messages from the tools library */ \ + if ((H5E_tools_min_dbg_id_g = H5Ecreate_msg(H5tools_ERR_CLS_g, H5E_MINOR, "function debug")) < 0) \ + HDfprintf(stderr, "Failed to register minor error message for tools library debug messages\n"); \ + } while (0) /* * H5TOOLS_CLOSE_ERROR macro, used to terminate error reporting. */ -#define H5TOOLS_CLOSE_ERROR() \ -do { \ - /* Close all error messages created by H5TOOLS_INIT_ERROR() */ \ - if (H5Eclose_msg(H5E_tools_min_dbg_id_g) < 0) \ - HDfprintf(stderr, "Failed to close minor error message for tools library debug messages\n"); \ - if (H5Eclose_msg(H5E_tools_min_info_id_g) < 0) \ - HDfprintf(stderr, "Failed to close minor error message for tools library info messages\n"); \ - if (H5Eclose_msg(H5E_tools_min_id_g) < 0) \ - HDfprintf(stderr, "Failed to close minor error message for tools library errors\n"); \ - if (H5Eclose_msg(H5E_tools_g) < 0) \ - HDfprintf(stderr, "Failed to close major error message for tools library errors\n"); \ - \ - /* Unregister the HDF5 tools error class */ \ - if (H5Eunregister_class(H5tools_ERR_CLS_g) < 0) \ - HDfprintf(stderr, "Failed to unregister the HDF5 tools error class\n"); \ - \ - /* Close the tools error stack */ \ - if (H5Eclose_stack(H5tools_ERR_STACK_g) < 0) \ - HDfprintf(stderr, "Failed to close HDF5 tools error stack\n"); \ -} while(0) +#define H5TOOLS_CLOSE_ERROR() \ + do { \ + /* Close all error messages created by H5TOOLS_INIT_ERROR() */ \ + if (H5Eclose_msg(H5E_tools_min_dbg_id_g) < 0) \ + HDfprintf(stderr, "Failed to close minor error message for tools library debug messages\n"); \ + if (H5Eclose_msg(H5E_tools_min_info_id_g) < 0) \ + HDfprintf(stderr, "Failed to close minor error message for tools library info messages\n"); \ + if (H5Eclose_msg(H5E_tools_min_id_g) < 0) \ + HDfprintf(stderr, "Failed to close minor error message for tools library errors\n"); \ + if (H5Eclose_msg(H5E_tools_g) < 0) \ + HDfprintf(stderr, "Failed to close major error message for tools library errors\n"); \ + \ + /* Unregister the HDF5 tools error class */ \ + if (H5Eunregister_class(H5tools_ERR_CLS_g) < 0) \ + HDfprintf(stderr, "Failed to unregister the HDF5 tools error class\n"); \ + \ + /* Close the tools error stack */ \ + if (H5Eclose_stack(H5tools_ERR_STACK_g) < 0) \ + HDfprintf(stderr, "Failed to close HDF5 tools error stack\n"); \ + } while (0) /* * H5TOOLS_PUSH_ERROR macro, used to push an error to an error stack. Not meant to * be called directly. */ -#define H5TOOLS_PUSH_ERROR(estack_id, err_cls, maj_err_id, min_err_id, ...) \ -do { \ - if (enable_error_stack > 0) { \ - if (estack_id >= 0 && err_cls >= 0) \ - H5Epush2(estack_id, __FILE__, FUNC, __LINE__, err_cls, maj_err_id, min_err_id, __VA_ARGS__); \ - else { \ - HDfprintf(stderr, __VA_ARGS__); \ - HDfprintf(stderr, "\n"); \ - } \ - } \ -} while(0) +#define H5TOOLS_PUSH_ERROR(estack_id, err_cls, maj_err_id, min_err_id, ...) \ + do { \ + if (enable_error_stack > 0) { \ + if (estack_id >= 0 && err_cls >= 0) \ + H5Epush2(estack_id, __FILE__, FUNC, __LINE__, err_cls, maj_err_id, min_err_id, __VA_ARGS__); \ + else { \ + HDfprintf(stderr, __VA_ARGS__); \ + HDfprintf(stderr, "\n"); \ + } \ + } \ + } while (0) /* * H5TOOLS_ERROR macro, used to facilitate error reporting within a function body. @@ -121,100 +121,102 @@ do { * after the `done' label, in which case an infinite loop would ensue if control branched * backwards. */ -#define H5TOOLS_ERROR(ret_val, ...) \ -do { \ - H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_id_g, __VA_ARGS__); \ - ret_value = ret_val; \ -} while(0) +#define H5TOOLS_ERROR(ret_val, ...) \ + do { \ + H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_id_g, \ + __VA_ARGS__); \ + ret_value = ret_val; \ + } while (0) /* * H5TOOLS_GOTO_ERROR macro, used to facilitate error reporting within a function body. * The arguments are the return value and an error string. The return value is assigned * to a variable `ret_value' and control branches to the `done' label. */ -#define H5TOOLS_GOTO_ERROR(ret_val, ...) \ -do { \ - H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_id_g, __VA_ARGS__); \ - H5TOOLS_GOTO_DONE(ret_val); \ -} while(0) +#define H5TOOLS_GOTO_ERROR(ret_val, ...) \ + do { \ + H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_id_g, \ + __VA_ARGS__); \ + H5TOOLS_GOTO_DONE(ret_val); \ + } while (0) /* * H5TOOLS_GOTO_DONE macro, used to facilitate normal return within a function body. * The argument is the return value which is assigned to the `ret_value' * variable. Control branches to the `done' label. */ -#define H5TOOLS_GOTO_DONE(ret_val) \ -do { \ - ret_value = ret_val; \ - goto done; \ -} while(0) +#define H5TOOLS_GOTO_DONE(ret_val) \ + do { \ + ret_value = ret_val; \ + goto done; \ + } while (0) /* * H5TOOLS_GOTO_DONE_NO_RET macro, used to facilitate normal return within a function body. * Control simply branches to the `done' label without setting any return value. */ -#define H5TOOLS_GOTO_DONE_NO_RET() \ -do { \ - goto done; \ -} while(0) +#define H5TOOLS_GOTO_DONE_NO_RET() \ + do { \ + goto done; \ + } while (0) /* * H5TOOLS_INFO macro, used to facilitate error reporting. The arguments are * a description of the error. */ -#define H5TOOLS_INFO(...) \ -do { \ - H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_info_id_g, __VA_ARGS__); \ -} while(0) +#define H5TOOLS_INFO(...) \ + do { \ + H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_info_id_g, \ + __VA_ARGS__); \ + } while (0) #ifdef H5_TOOLS_DEBUG -#define H5TOOLS_START_DEBUG(...) \ -do { \ - H5tools_INDENT_g += 2; \ - HDfprintf(stderr, "%*sENTER %s:%d in %s()...", H5tools_INDENT_g, "", __FILE__, __LINE__, FUNC); \ - HDfprintf(stderr, __VA_ARGS__); \ - HDfprintf(stderr, "\n"); \ - HDfflush(stderr); \ -} while(0) - -#define H5TOOLS_DEBUG(...) \ -do { \ - HDfprintf(stderr, "%*s %s:%d in %s()...", H5tools_INDENT_g, "", __FILE__, __LINE__, FUNC); \ - HDfprintf(stderr, __VA_ARGS__); \ - HDfprintf(stderr, "\n"); \ - HDfflush(stderr); \ -} while(0) - -#define H5TOOLS_ENDDEBUG(...) \ -do { \ - HDfprintf(stderr, "%*sEXIT %s:%d in %s()...", H5tools_INDENT_g, "", __FILE__, __LINE__, FUNC); \ - HDfprintf(stderr, __VA_ARGS__); \ - HDfprintf(stderr, "\n"); \ - H5tools_INDENT_g -= 2; \ - HDfflush(stderr); \ -} while(0) +#define H5TOOLS_START_DEBUG(...) \ + do { \ + H5tools_INDENT_g += 2; \ + HDfprintf(stderr, "%*sENTER %s:%d in %s()...", H5tools_INDENT_g, "", __FILE__, __LINE__, FUNC); \ + HDfprintf(stderr, __VA_ARGS__); \ + HDfprintf(stderr, "\n"); \ + HDfflush(stderr); \ + } while (0) + +#define H5TOOLS_DEBUG(...) \ + do { \ + HDfprintf(stderr, "%*s %s:%d in %s()...", H5tools_INDENT_g, "", __FILE__, __LINE__, FUNC); \ + HDfprintf(stderr, __VA_ARGS__); \ + HDfprintf(stderr, "\n"); \ + HDfflush(stderr); \ + } while (0) + +#define H5TOOLS_ENDDEBUG(...) \ + do { \ + HDfprintf(stderr, "%*sEXIT %s:%d in %s()...", H5tools_INDENT_g, "", __FILE__, __LINE__, FUNC); \ + HDfprintf(stderr, __VA_ARGS__); \ + HDfprintf(stderr, "\n"); \ + H5tools_INDENT_g -= 2; \ + HDfflush(stderr); \ + } while (0) #else -#define H5TOOLS_START_DEBUG(...) \ -do { \ - ; \ -} while(0) +#define H5TOOLS_START_DEBUG(...) \ + do { \ + ; \ + } while (0) -#define H5TOOLS_DEBUG(...) \ -do { \ - ; \ -} while(0) +#define H5TOOLS_DEBUG(...) \ + do { \ + ; \ + } while (0) -#define H5TOOLS_ENDDEBUG(...) \ -do { \ - ; \ -} while(0) +#define H5TOOLS_ENDDEBUG(...) \ + do { \ + ; \ + } while (0) #endif - /* Macro for "catching" flow of control when an error occurs. Note that the * H5_LEAVE macro won't jump back here once it's past this point. */ @@ -241,11 +243,11 @@ do { \ * The return value is assigned to a variable `ret_value' and control branches * to the `catch_except' label, if we're not already past it. */ -#define H5TOOLS_THROW(ret_val, ...) \ -do { \ - H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_id_g, __VA_ARGS__); \ - H5_LEAVE(ret_val) \ -} while(0) +#define H5TOOLS_THROW(ret_val, ...) \ + do { \ + H5TOOLS_PUSH_ERROR(H5tools_ERR_STACK_g, H5tools_ERR_CLS_g, H5E_tools_g, H5E_tools_min_id_g, \ + __VA_ARGS__); \ + H5_LEAVE(ret_val) \ + } while (0) #endif /* H5TOOLS_ERROR_H_ */ - |