Re: [Crash-utility] bug in cmdline.c
----- Original Message -----
In exec_input_file():
1375 if (!(pc->flags & SILENT)) {
1376 fprintf(fp, "%s%s", pc->prompt, buf);
This "fp" variable needs to be "stdout".
The prompting and echoing of input commands needs to go there,
not whereever "fp" is currently pointing (crash command output).
I'm not sure I agree...
$ diff -u *~ cmdline.c
--- cmdline.c~ 2012-02-03 11:22:33.000000000 -0800
+++ cmdline.c 2012-02-15 16:51:07.209524248 -0800
@@ -1372,10 +1372,8 @@
if (!(argcnt = parse_line(pc->command_line, args)))
continue;
- if (!(pc->flags & SILENT)) {
- fprintf(fp, "%s%s", pc->prompt, buf);
- fflush(fp);
- }
+ if (!(pc->flags & SILENT))
+ printf("%s%s", pc->prompt, buf);
exec_command();
}
Can you show an example of the problem that you're trying
to handle?
Also, printf() is never used by the crash utility. (well, except
by some dead va_server.c code, some dead remote.c debug code,
and a couple places in s390dbf.c which I don't control...)
Dave