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/*
* Copyright 2016 Garrett D'Amore <garrett@damore.org>
*
* This software is supplied under the terms of the MIT License, a
* copy of which should be located in the distribution where this
* file was obtained (LICENSE.txt). A copy of the license may also be
* found online at https://opensource.org/licenses/MIT.
*/
#include <string.h>
#include "core/nng_impl.h"
/*
* Protocol related stuff - generically.
*/
/*
* The list of protocols is hardwired. This is reasonably unlikely to
* change, as adding new protocols is not something intended to be done
* outside of the core.
*/
extern struct nni_protocol nni_pair_protocol;
static struct nni_protocol *protocols[] = {
&nni_pair_protocol,
NULL
};
struct nni_protocol *
nni_protocol_find(uint16_t num)
{
int i;
struct nni_protocol *p;
for (i = 0; (p = protocols[i]) != NULL; i++) {
if (p->proto_self == num) {
break;
}
}
return (p);
}
const char *
nni_protocol_name(uint16_t num)
{
struct nni_protocol *p;
if ((p = nni_protocol_find(num)) == NULL) {
return (NULL);
}
return (p->proto_name);
}
uint16_t
nni_protocol_number(const char *name)
{
struct nni_protocol *p;
int i;
for (i = 0; (p = protocols[i]) != NULL; i++) {
if (strcmp(p->proto_name, name) == 0) {
return (p->proto_self);
}
}
return (NNG_PROTO_NONE);
}
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