| SHTK_CONFIG_UNSET(3) | Library Functions Manual | SHTK_CONFIG_UNSET(3) |
shtk_config_unset —
Clears a configuration variable
shtk_import config
shtk_config_unset |
var_name |
The shtk_config_unset function unsets the
value of the configuration variable var_name. It is OK
to call shtk_config_unset even if
var_name has never been previously set. However, the
given configuration variable must be a valid configuration variable as
previously specified by a call to
shtk_config_init(3).
If var_name is invalid because it has not been registered as a valid configuration variable with a call to shtk_config_init(3), execution terminates with an error.
shtk_config_unset first appeared in
shtk 1.0.
| November 6, 2014 | Debian |
