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Code Issues Releases Wiki Activity

Setup UTF8 locale

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This commit is contained in:
Nicolas Viennot 2016-03-27 22:41:33 -04:00
parent 55c8c19f67
commit 1cd1bb0965
1 changed files with 21 additions and 0 deletions
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21
tmate-slave.c
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@ -130,6 +130,25 @@ static char* get_full_hostname(void)
freeaddrinfo(info);
return ret;
}
#include <langinfo.h>
#include <locale.h>
static void setup_locale(void)
{
const char *s;
if (setlocale(LC_CTYPE, "en_US.UTF-8") == NULL) {
if (setlocale(LC_CTYPE, "") == NULL)
tmate_fatal("invalid LC_ALL, LC_CTYPE or LANG");
s = nl_langinfo(CODESET);
if (strcasecmp(s, "UTF-8") != 0 &&
strcasecmp(s, "UTF8") != 0)
tmate_fatal("need UTF-8 locale (LC_CTYPE) but have %s", s);
}
setlocale(LC_TIME, "");
tzset();
}
int main(int argc, char **argv, char **envp)
{
@ -167,6 +186,8 @@ int main(int argc, char **argv, char **envp)
init_logging("tmate-remote-tmux",
tmate_settings->use_syslog, tmate_settings->log_level);
setup_locale();
if (!tmate_settings->tmate_host)
tmate_settings->tmate_host = get_full_hostname();