RC_CONFIG

Section: C Library Functions (3)
Updated: SMM
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BSD mandoc
OpenRC  

NAME

rc_config_list , rc_config_load , rc_config_value , rc_yesno - functions to query OpenRC service configurations  

LIBRARY

Run Command library (librc,-lrc)  

SYNOPSIS

In rc.h Ft RC_STRINGLIST * Fn rc_config_list const char *file Ft RC_STRINGLIST * Fn rc_config_load const char *file Ft char * Fn rc_config_value const char *const *list const char *entry Ft bool Fn rc_yesno const char *value  

DESCRIPTION

These functions provide an easy means of querying OpenRC configuration files.

Fn rc_config_list returns a list of non comment lines in Fa file . Fn rc_config_load does the same, but attempts to parse the line as if it was a shell assignment. Fn rc_config_value returns the value of Fa entry found in Fa list .

Each list should be freed using Fn rc_stringlist_free when done.

Fn rc_yesno returns true if Fa value is "true", "yes", "y" or "1" regardless of case. Otherwise if Fa value is "false", "no", "n" or "0" (regardless of case) returns false. If Fa value does not match either, then returns false and sets errno to EINVAL  

SEE ALSO

malloc(3), rc_stringlist_free3, sh(1)  

AUTHORS

An Roy Marples <roy@marples.name>

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NAME

LIBRARY

SYNOPSIS

DESCRIPTION

SEE ALSO

AUTHORS