cyg_mdns_strcasecmp_strtab

Name

cyg_mdns_strcasecmp_strtab -- Compare two encoded string-tables ignoring case

Synopsis

#include <mdns.h>

int cyg_mdns_strcasecmp_strtab(const cyg_uint8 *t1, const cyg_uint8 *t2);

Description

This function allows a field-by-field comparison of two encoded string-table buffers to be performed.

Note: This function is not available if the system is not configured with CYGIMP_NET_MDNS_DNSSD enabled.

The referenced string-table parameters should be pointers to uncompressed, contiguous, NUL-terminated encoded strings of the form:

static const cyg_uint8 encoded_string_example[] = {
  0x08,'t','e','s','t','n','a','m','e',
  0x05,'_','h','t','t','p',
  0x00
};
      

Return value

Returns an integer value equal to zero if t1 is found to exactly match t2 (ignoring case), otherwise a non-zero value is returned on a failure to match.

2017-02-09
Documentation license for this page: eCosPro License