.\" (C) 2002 Ian Gulliver .TH firestring_estr_estristr 3 2002-06-10 .SH NAME firestring_estr_estristr \- search for an estring case-insensitively in an estring .SH SYNOPSIS .B #include .br .B -lfirestring .LP .BI "int firestring_estr_estristr(struct firestring_estr_t *" "haystack" ", struct firestring_estr_t *" "needle" ", const int " "start" ")" .SH DESCRIPTION firestring_estr_estristr() searches .I haystack case-insensitively from the index .I start to the end of the string for the estring .IR needle . .SH RETURN VALUE The index of the beginning of the string on success; -1 if the string did not occur in the range. .SH AUTHOR Ian Gulliver .SH SEE ALSO .BR libfirestring (3)