Grid Community Toolkit
6.2.1566487665 (tag: v6.2.20190829)
|
Error Handling Helpers. More...
Error Match | |
globus_bool_t | globus_error_match (globus_object_t *error, globus_module_descriptor_t *module, int type) |
Print Error Chain | |
char * | globus_error_print_chain (globus_object_t *error) |
Print User Friendly Error Message | |
char * | globus_error_print_friendly (globus_object_t *error) |
Error Handling Helpers.
Helper functions for dealing with Globus Generic Error objects.
This section defines utility functions for dealing with Globus Generic Error objects.
globus_bool_t globus_error_match | ( | globus_object_t * | error, |
globus_module_descriptor_t * | module, | ||
int | type | ||
) |
Check whether the error originated from a specific module and is of a specific type.
This function checks whether the error or any of it's causative errors originated from a specific module and is of a specific type. If the module descriptor is left unspecified this function will check for any error of the specified type and vice versa.
error | The error object for which to perform the check |
module | The module descriptor to check for |
type | The type to check for |
char* globus_error_print_chain | ( | globus_object_t * | error | ) |
Return a string containing all printable errors found in a error object and it's causative error chain.
If the GLOBUS_ERROR_VERBOSE env is set, file, line and function info will also be printed (where available). Otherwise, only the module name will be printed.
error | The error to print |
char* globus_error_print_friendly | ( | globus_object_t * | error | ) |
Return a string containing error messages from the top 1 and bottom 3 objects, and, if found, show a friendly error message. The error chain will be searched from top to bottom until a friendly handler is found and a friendly message is created.
If the GLOBUS_ERROR_VERBOSE env is set, then the result from globus_error_print_chain() will be used.
error | The error to print |