SHTK_CONFIG_UNSET(3) BSD Library Functions Manual SHTK_CONFIG_UNSET(3)NAMEshtk_config_unset — Clears a configuration variable
LIBRARY
shtk_import config
SYNOPSISshtk_config_unset var_name
DESCRIPTION
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).
ERRORS
If var_name is invalid because it has not been registered as a valid con‐
figuration variable with a call to shtk_config_init(3), execution termi‐
nates with an error.
SEE ALSOshtk(3), shtk_config(3)HISTORYshtk_config_unset first appeared in shtk 1.0.
BSD November 6, 2014 BSD