ap_cfg_ getline — read a line from a configuration, stripping whitespace
int ap_cfg_ getline(char *s, int n, configfile_t *cfp)
Reads a line (up to n
characters) from
cfp
into s
, stripping leading
and trailing whitespace and converting internal whitespace to single
spaces. Continuation lines (indicated by a backslash immediately
before the newline) are concatenated. Returns 0
normally; 1
if EOF has been reached.