Difference between revisions of "OpenDBX/C API/odbx error"
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= Parameters: = | = Parameters: = | ||
− | * handle: Connection object created by odbx_init() | + | * handle: Connection object created by [[OpenDBX_init|odbx_init()]] |
* errno: Error number returned by odbx_*() functions | * errno: Error number returned by odbx_*() functions | ||
Revision as of 14:06, 5 June 2006
const char* odbx_error( odbx_t* handle, int errno )
Description:
Returns the error string represented by the error number or the error string generated by the backend. Error strings returned by the backends are overwritten when the next odbx_*() function is called. All error strings are static and must not be changed or freed.
Parameters:
- handle: Connection object created by odbx_init()
- errno: Error number returned by odbx_*() functions
Return values:
- Error string in case of an error
- NULL if no error occured
Errors:
- None
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