src/usr.bin/snmp/snmpc.c - diff

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version 1.27, 2020/06/30 19:26:40

version 1.28, 2020/08/03 14:45:54

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#include <ctype.h>

#include <err.h>

#include <errno.h>

#include <locale.h>

#include <netdb.h>

#include <poll.h>

#include <stdio.h>

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size_t walk_skip_len = 0;

enum smi_oid_lookup oid_lookup = smi_oidl_short;

enum smi_output_string output_string = smi_os_default;

int utf8 = 0;

int

main(int argc, char *argv[])

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int ch;

size_t i;

* Determine if output can handle UTF-8 based on locale.

setlocale(LC_CTYPE, "");

utf8 = MB_CUR_MAX > 1;

* SMIv2 allows for UTF-8 text at some locations.

* Set it explicitly so we can handle it on the input side.

if (setlocale(LC_CTYPE, "en_US.UTF-8") == NULL)

errx(1, "setlocale(LC_CTYPE, \"en_US.UTF-8\") failed");

if (pledge("stdio inet dns unix", NULL) == -1)

err(1, "pledge");

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}

elm = elm->be_next;

value = smi_print_element(elm, smi_print_hint, output_string, oid_lookup);

value = smi_print_element(&oid, elm, smi_print_hint, output_string,

oid_lookup, utf8);

if (value == NULL)

return 0;