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* bug#29122: eshell passes ARGV[0] as full path to executable
@ 2017-11-03  7:33 Yegor Timoshenko
  2017-11-03  8:30 ` Noam Postavsky
  0 siblings, 1 reply; 5+ messages in thread
From: Yegor Timoshenko @ 2017-11-03  7:33 UTC (permalink / raw)
  To: 29122

In M-x eshell.

Given this program in C in file example.c:

#include <stdio.h>
int main(int argc, char *argv[]) { puts(argv[0]); }

$ cc example.c
$ ./a.out
/home/chronos/a.out

This prints full path to the executable instead of passing the actual
ARGV[0]. In other shells, say bash, ./a.out will result in `./a.out`
being printed to stdout.

$ emacs-repository-get-version
cb185dfd0c227dda14de25d450d0d684e91cafb3
$ emacs-version
GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.24)
 of 2017-10-28

This is a recent build from master. This bug is also reproducible on
latest stable release, 25.3.





^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2017-12-13  3:29 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-11-03  7:33 bug#29122: eshell passes ARGV[0] as full path to executable Yegor Timoshenko
2017-11-03  8:30 ` Noam Postavsky
2017-11-03  8:54   ` Eli Zaretskii
     [not found]     ` <CAF4sQCM56=6y=1Lrg9RAQo+ui2kRSqRVHiarYYX=i6FGDv3C_A@mail.gmail.com>
2017-11-03 10:02       ` Eli Zaretskii
2017-12-13  3:29         ` Noam Postavsky

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