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ftpd: delete dead code

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Delete code killed by SVN r13139 in 1996.  Little chance that it would
still compile today.

PR:		257317
Reported by:	Alan Shearer <sakison@gmail.com>
Sponsored by:	Axcient

(cherry picked from commit 674400eb20)
This commit is contained in:
Alan Somers 2021-07-27 12:14:00 -06:00
parent d5c7f929b5
commit 60d0fd063d
2 changed files with 0 additions and 52 deletions
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3
libexec/ftpd/extern.h
View File

@ -57,9 +57,6 @@ char *renamefrom(char *);
void reply(int, const char *, ...) __printflike(2, 3);
void retrieve(char *, char *);
void send_file_list(char *);
#ifdef OLD_SETPROCTITLE
void setproctitle(const char *, ...);
#endif
void statcmd(void);
void statfilecmd(char *);
void store(char *, char *, int);

49
libexec/ftpd/ftpd.c
View File

@ -203,10 +203,6 @@ int swaitmax = SWAITMAX;
int swaitint = SWAITINT;
#ifdef SETPROCTITLE
#ifdef OLD_SETPROCTITLE
char **Argv = NULL; /* pointer to argument vector */
char *LastArgv = NULL; /* end of argv */
#endif /* OLD_SETPROCTITLE */
char proctitle[LINE_MAX]; /* initial part of title */
#endif /* SETPROCTITLE */
@ -278,16 +274,6 @@ main(int argc, char *argv[], char **envp)
sigemptyset(&sa.sa_mask);
sa.sa_flags = SA_RESTART;
#ifdef OLD_SETPROCTITLE
/*
* Save start and extent of argv for setproctitle.
*/
Argv = argv;
while (*envp)
envp++;
LastArgv = envp[-1] + strlen(envp[-1]);
#endif /* OLD_SETPROCTITLE */
/*
* Prevent diagnostic messages from appearing on stderr.
* We run as a daemon or from inetd; in both cases, there's
@ -3326,41 +3312,6 @@ reapchild(int signo)
while (waitpid(-1, NULL, WNOHANG) > 0);
}
#ifdef OLD_SETPROCTITLE
/*
* Clobber argv so ps will show what we're doing. (Stolen from sendmail.)
* Warning, since this is usually started from inetd.conf, it often doesn't
* have much of an environment or arglist to overwrite.
*/
void
setproctitle(const char *fmt, ...)
{
int i;
va_list ap;
char *p, *bp, ch;
char buf[LINE_MAX];
va_start(ap, fmt);
(void)vsnprintf(buf, sizeof(buf), fmt, ap);
/* make ps print our process name */
p = Argv[0];
*p++ = '-';
i = strlen(buf);
if (i > LastArgv - p - 2) {
i = LastArgv - p - 2;
buf[i] = '\0';
}
bp = buf;
while (ch = *bp++)
if (ch != '\n' && ch != '\r')
*p++ = ch;
while (p < LastArgv)
*p++ = ' ';
}
#endif /* OLD_SETPROCTITLE */
static void
appendf(char **strp, char *fmt, ...)
{