RwIni

rwIni's operation is identical to SysIni _except_ that you must pass it the handle obtained by a previous call to rwIniOpen.

Syntax
rc = rwIni(handle, arg1[, arg2[, arg3]])

Returns
If successful, all calls to rwIni except queries return a null string; queries return the requested value. If unsuccessful, all calls return 'ERROR:'.

Samples
rc = rwIni(handle, 'ALL:', 'stem')
 * enumerate all applications

rc = rwIni(handle, app, 'ALL:', 'stem')
 * enumerate all keys within an application

rc = rwIni(handle, app, 'DELETE:')
 * delete an application and all its keys

rc = rwIni(handle, app, key, 'DELETE:')
 * delete a key within an application

rc = rwIni(handle, app, key, value)
 * add/change a key and its value

value = rwIni(handle, app, key)
 * query a key's value