table of contents
globus_callout_config(3) | Library Functions Manual | globus_callout_config(3) |
NAME¶
globus_callout_config - Callout Configuration
- Register callouts.
SYNOPSIS¶
Functions¶
globus_result_t globus_callout_read_config
(globus_callout_handle_t handle, char *filename)
globus_result_t globus_callout_register (globus_callout_handle_t
handle, char *type, char *library, char *symbol)
Detailed Description¶
Register callouts.
This section defines operations for registering callouts. Callouts may be registered either through a configuration file or through calls to globus_callout_register.
Function Documentation¶
globus_result_t globus_callout_read_config (globus_callout_handle_t handle, char * filename)¶
Read callout configuration from file.
This function read a configuration file with the following format:
- Anything after a # is assumed to be a comment
- Blanks lines are ignored
- Lines specifying callouts have the format
abstract type library symbol
- •
- where abstract type denotes the type of callout, e.g. globus_gram_jobmanager_authz, library denotes the library the callout can be found in and symbol denotes the function name of the callout. The library argument can be specified in two forms, libfoo or libfoo_flavor. When using the former version the current flavor will automatically be added to the library name if needed.
Parameters
filename The file to read configuration from
Returns
Return values
GLOBUS_CALLOUT_ERROR_PARSING_CONF_FILE Error parsing file
GLOBUS_CALLOUT_ERROR_OUT_OF_MEMORY Out of memory
globus_result_t globus_callout_register (globus_callout_handle_t handle, char * type, char * library, char * symbol)¶
Register callout configuration
This function registers a callout type in the given handle.
Parameters
type The abstract type of the callout
library The location of the library containing the callout
symbol The symbol (ie function name) for the callout
Returns
Return values
Author¶
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Version 4.3 | globus_callout |