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11567: FD_CLOEXEC in zftp.c

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Peter Stephenson 2000-05-25 10:50:05 +00:00
parent 6959ffd962
commit 5bed7d645b
2 changed files with 7 additions and 6 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2000-05-25 Peter Stephenson <pws@cambridgesiliconradio.com>
* 11567: Src/Modules/zftp.c: fix fcntl() argument for FD_CLOEXEC.
2000-05-25 Sven Wischnowsky <wischnow@zsh.org> 2000-05-25 Sven Wischnowsky <wischnow@zsh.org>
* 11565: Completion/Base/_in_vared, Completion/Commands/_complete_debug, * 11565: Completion/Base/_in_vared, Completion/Commands/_complete_debug,

9
Src/Modules/zftp.c
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@ -1303,8 +1303,7 @@ zfgetdata(char *name, char *rest, char *cmd, int getsize)
#endif #endif
#if defined(F_SETFD) && defined(FD_CLOEXEC) #if defined(F_SETFD) && defined(FD_CLOEXEC)
/* If the shell execs a program, we don't want this fd left open. */ /* If the shell execs a program, we don't want this fd left open. */
len = FD_CLOEXEC; fcntl(zfsess->dfd, F_SETFD, FD_CLOEXEC);
fcntl(zfsess->dfd, F_SETFD, &len);
#endif #endif
return 0; return 0;
@ -1988,8 +1987,7 @@ zftp_open(char *name, char **args, int flags)
#if defined(F_SETFD) && defined(FD_CLOEXEC) #if defined(F_SETFD) && defined(FD_CLOEXEC)
/* If the shell execs a program, we don't want this fd left open. */ /* If the shell execs a program, we don't want this fd left open. */
len = FD_CLOEXEC; fcntl(zfsess->cfd, F_SETFD, FD_CLOEXEC);
fcntl(zfsess->cfd, F_SETFD, &len);
#endif #endif
len = sizeof(zfsess->sock); len = sizeof(zfsess->sock);
@ -2057,8 +2055,7 @@ zftp_open(char *name, char **args, int flags)
DPUTS(zfstatfd == -1, "zfstatfd not created"); DPUTS(zfstatfd == -1, "zfstatfd not created");
#if defined(F_SETFD) && defined(FD_CLOEXEC) #if defined(F_SETFD) && defined(FD_CLOEXEC)
/* If the shell execs a program, we don't want this fd left open. */ /* If the shell execs a program, we don't want this fd left open. */
len = FD_CLOEXEC; fcntl(zfstatfd, F_SETFD, FD_CLOEXEC);
fcntl(zfstatfd, F_SETFD, &len);
#endif #endif
unlink(fname); unlink(fname);
} }