Difference between revisions of "OpenDBX/C API/odbx capabilities"
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* handle: Connection object created by odbx_init() | * handle: Connection object created by odbx_init() | ||
* cap: Capability defined in odbx.h | * cap: Capability defined in odbx.h | ||
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| + | Available capabilities are: | ||
| + | |||
| + | * ODBX_CAP_BASIC: Core set implemented by all backends | ||
= Return values: = | = Return values: = | ||
Revision as of 12:42, 5 June 2006
int odbx_capabilities(
odbx_t* handle,
unsigned int cap )
Description:
Asks the backend if a capability set is implemented. This function can be called at each stage after odbx_init() returns successfully.
Parameters:
- handle: Connection object created by odbx_init()
- cap: Capability defined in odbx.h
Available capabilities are:
- ODBX_CAP_BASIC: Core set implemented by all backends
Return values:
- One if capability is supported
- Zero if capability is not supported
- Less than zero if an error occured
Errors:
- -ODBX_ERR_PARAM: Parameter is NULL
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