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top: relocate the 'fatal_proc_unmounted' function call

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With the restoration of corrupt utf8 multibyte editing
to the library, it's important to establish the proper
locale before calling that 'fatal_proc_unmounted' guy.

He calls the original 'look_up_our_self' who, in turn,
will invoke 'stat2proc' which then calls 'escape_str'.
Once there, it's too late to effect changes to locale.

[ the result would be lots and lots of '?' displayed ]

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner 2020-12-29 00:00:00 -06:00 committed by Craig Small
parent 649e45482f
commit a0aed7b3df
1 changed files with 4 additions and 3 deletions
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top/top.c
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@ -3209,16 +3209,17 @@ static void before (char *me) {
atexit(close_stdout);
// is /proc mounted?
fatal_proc_unmounted(NULL, 0);
// setup our program name
Myname = strrchr(me, '/');
if (Myname) ++Myname; else Myname = me;
// accommodate nls/gettext potential translations
// ( must 'setlocale' before our libproc called )
initialize_nls();
// is /proc mounted?
fatal_proc_unmounted(NULL, 0);
#ifndef OFF_STDERROR
/* there's a chance that damn libnuma may spew to stderr so we gotta
make sure he does not corrupt poor ol' top's first output screen!