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| author | Ken Raeburn <raeburn@mit.edu> | 1999-10-22 22:17:35 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 1999-10-22 22:17:35 +0000 |
| commit | 34a58b737bec267bef230600d9f400cc54cc8abc (patch) | |
| tree | f9d0ae517501b38630367374cfafd9f71c63d25e /src/lib/krb5/os/prompter.c | |
| parent | cd58663542549b700507e03c95c29ea5398f59b0 (diff) | |
| download | krb5-34a58b737bec267bef230600d9f400cc54cc8abc.tar.gz krb5-34a58b737bec267bef230600d9f400cc54cc8abc.tar.xz krb5-34a58b737bec267bef230600d9f400cc54cc8abc.zip | |
Silence gcc longjmp warnings:
* prompter.c (krb5_prompter_posix): Make ointrfunc, fd, and errcode volatile.
* promptusr.c (krb5_os_get_tty_uio): Make ointrfunc and retval volatile.
* read_pwd.c (krb5_read_password): Make ointrfunc volatile. Fix volatile decl
for readin_string (pointer is volatile, doesn't point to volatile).
* changepw.c (krb5_change_password): Wait only two minutes, not indefinitely,
for a response from the kpasswd server.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11873 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/lib/krb5/os/prompter.c')
| -rw-r--r-- | src/lib/krb5/os/prompter.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/krb5/os/prompter.c b/src/lib/krb5/os/prompter.c index b43e0ae0e1..800377f78c 100644 --- a/src/lib/krb5/os/prompter.c +++ b/src/lib/krb5/os/prompter.c @@ -34,12 +34,12 @@ krb5_prompter_posix(krb5_context context, register char *ptr; int scratchchar; - krb5_sigtype (*ointrfunc)(); - krb5_error_code errcode; + krb5_sigtype (*volatile ointrfunc)(); + volatile krb5_error_code errcode; int i; #ifndef ECHO_PASSWORD struct termios echo_control, save_control; - int fd; + volatile int fd; #endif if (name) { |