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Code Issues Releases Activity

SIGINT for password promt

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This commit is contained in:
Grigory Smolkin 2017-11-01 08:21:19 +03:00
parent 4c63a7e3e5
commit 80244158cd
1 changed files with 4 additions and 1 deletions
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5
src/utils/pgut.c
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@ -58,6 +58,7 @@ static void on_interrupt(void);
static void on_cleanup(void);
static void exit_or_abort(int exitcode);
static const char *get_username(void);
static pqsigfunc oldhandler = NULL;
/*
* Unit conversion tables.
@ -1079,6 +1080,7 @@ parse_pair(const char buffer[], char key[], char value[])
static void
prompt_for_password(const char *username)
{
pqsignal(SIGINT, oldhandler);
if (password)
{
free(password);
@ -1105,6 +1107,7 @@ prompt_for_password(const char *username)
password = simple_prompt(message, 100, false);
}
#endif
init_cancel_handler();
}
PGconn *
@ -1820,7 +1823,7 @@ handle_sigint(SIGNAL_ARGS)
static void
init_cancel_handler(void)
{
pqsignal(SIGINT, handle_sigint);
oldhandler = pqsignal(SIGINT, handle_sigint);
}
#else /* WIN32 */