qdb_column_index()
Return a column's index
Synopsis:
#include <qdb/qdb.h> int qdb_column_index( qdb_result_t *result, const char *name );
Arguments:
- result
- A pointer to a result structure to check.
- name
- The name of the column to get the index for.
Library:
qdbDescription:
This function returns the index for the column with the specified name in the specified result set.
Returns:
- >=0
- The index of the column.
- -1
- An error occurred (errno is set).
Classification:
QNX Neutrino
| Safety: | |
|---|---|
| Interrupt handler | No |
| Signal handler | No |
| Thread | Yes |
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