gdb hangup detected on fd 0 error detected on stdin Wausa Nebraska

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gdb hangup detected on fd 0 error detected on stdin Wausa, Nebraska

We ask that you be polite and do the same. Implementation of a generic List What happens if one brings more than 10,000 USD with them in the US? I used open_proc to spawn a gdb process and then fwrite / fgets to send commands and read the output they cause gdb to produce. Format For Printing -XML -Clone This Bug -Top of page Home | New | Browse | Search | [?] | Reports | Requests | Help | NewAccount | Log In [x]

I know for a fact that we are not doing any piping to stdin. We ask that you be polite and do the same. We ask that you be polite and do the same. Aleksandr Vinokurov 2010-11-29 09:20:19 UTC PermalinkRaw Message Post by kenorbecho run | gdb ls(gdb) Hangup detected on fd 0error detected on stdinecho run | gdb -x /dev/stdin lsProgram exited normally.(gdb) Hangup

How do i resolve the same? (gdb) Hangup detected on fd 0 error detected on stdin Python Script ============ #!/usr/local/bin/python import subprocess proc=subprocess.Popen('gdb',shell=True,stdin=su bprocess.PIPE,stdout=subprocess.PIPE,executable="/usr/local/bin/bash") proc.stdin.write('help') output=proc.communicate()[0] print output Script Log ========== http://p.sf.net/sfu/novell-sfdev2dev_______________________________________________ MinGW-users mailing list [hidden email] This list observes the Etiquette found at http://www.mingw.org/Mailing_Lists. Not the answer you're looking for? Why can't we use the toilet when the train isn't moving?

We ask that you be polite and do the same. Free forum by Nabble Edit this page Type "show copying" to see the conditions. date: invalid date '2016-10-16' Why is absolute zero unattainable?

Thankies ^^ -San Saeteurn ________________________________ San Saeteurn Software Engineer, Switching and Routing Solutions Engineering Grass Valley, Inc. share|improve this answer answered May 14 '15 at 16:39 crazy2be 1,14211114 add a comment| up vote 1 down vote Well, this is just a comment, not really an answer - just Show that a nonabelian group must have at least five distinct elements In the United States is racial, ethnic, or national preference an acceptable hiring practice for departments or companies in Thankies ^^ -San Saeteurn ________________________________ San Saeteurn Software Engineer, Switching and Routing Solutions Engineering Grass Valley, Inc.

Can you invoke it in a simpler way without receiving this message? Googling this topic, it is said that this happens, on Linux, when someone attempts to pipe to gdb stdin. gdb -x gdb_commands exe_file where *gdb_commands* can be for example (in the case of android emulator): target remote :5039 share|improve this answer answered Apr 27 '10 at 0:39 mike v 8111 Disregard for the list etiquette may cause your account to be moderated. _______________________________________________ You may change your MinGW Account Options or unsubscribe at: https://lists.sourceforge.net/lists/listinfo/mingw-users « Return to MinGW-users | 1 view|%1

Most notably, all user prompts are answered automatically (so you don't get a chance to confirm potentially dangerous operations), and Ctrl+C (to stop a process that you are debugging) ends up I don't really know what code to post lol... Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13045&r2=1.13046 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/event-loop.c.diff?cvsroot=src&r1=1.49&r2=1.50 Comment 5 Andreas Schwab 2011-05-25 07:59:50 UTC Fixed. of the atom whose 1s electron moves nearly at the speed of light?

IQ Puzzle with no pattern Unproven vs. Subscribed! This GDB was configured as "i686-pc-linux-gnu"... (no debugging symbols found)... (gdb) Hangup detected on fd 0 error detected on stdin I have also observed this behaviour with GNU gdb Red Hat It seems to avoid the "Hangup detected" message completely.

I also added sleep commands for up to 3 seconds to make sure there would be any problem of timing. 4. http://p.sf.net/sfu/novell-sfdev2dev_______________________________________________ MinGW-users mailing list [hidden email] This list observes the Etiquette found at http://www.mingw.org/Mailing_Lists. Compute the kangaroo sequence Relation between representations of p-adic groups and affine Hecke algebras Where are sudo's insults stored? Index Nav: [DateIndex] [SubjectIndex] [AuthorIndex] [ThreadIndex] Message Nav: [DatePrev][DateNext] [ThreadPrev][ThreadNext] Other format: [Raw text] GDB: error detected on stdin From: Vikash Jain To: gdb at sourceware

using std::cin or gets, and the program gets interrupted so that gdb takes over you will get this error! Thankies ^^ -San Saeteurn ________________________________ San Saeteurn Software Engineer, Switching and Routing Solutions Engineering Grass Valley, Inc. FWIW I looked at the current Fedora SRPM and did not see a relevant patch. Word with the largest number of different phonetic vowel sounds Book of zen kōans Modulo % with big number- Infinity error - Javascript What are oxidation states used for?

How-To-Repeat: Redirect stdin to a pipe when running gdb. I'm on bash/Ubuntu Lucid - and for me, I had pretty much the same problems as in: "GDB has problems with getting commands piped to STDIN - Unix Linux Forum - One way to do this would be to have the script output the run command plus arguments Y to some file F and then have the script invoke gdb like this: This seems like a major bug in GDB, you can't trace if you have a thread waiting on stdin.

shell gdb share|improve this question edited Oct 22 '10 at 18:30 Nathan Fellman 46.5k62191270 asked Nov 26 '08 at 20:54 user41162 193124 add a comment| 8 Answers 8 active oldest votes Thankies ^^ -San Saeteurn ________________________________ San Saeteurn Software Engineer, Switching and Routing Solutions Engineering Grass Valley, Inc. To make sure this is not a PHP problem I already tested the following: 1. Is it illegal for regular US citizens to possess or read documents leaked by Wikileaks?

Does a survey require an ethical approval? For example: $ echo list > .gdbinig $ gdb a.out If you want gdb to exit after running the commands listed in .gdbinit, do: $ echo quit >> .gdbinit share|improve this We ask that you be polite and do the same. seems to be the better approach –Alex Nov 11 '13 at 14:41 Just remove the "quit" command. –selalerer Nov 12 '13 at 7:19 add a comment| up vote 0

asked 4 years ago viewed 1438 times active 4 years ago Visit Chat Related 64gdb: how to set breakpoints on future shared libraries with a --command flag734How can I redirect and I was able to run pipes between my java program and gdb. True or False? Edit: Now at least I know why process substitution will not work - it will use a temporary file descriptor, which cannot be recognized as a file by ls (thus gdb

GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. GDB takes over, but stdin is still being held by the program, so gdb cannot use it! except, I'd like to "pipe" the pwd command somehow, and keep gdb open afterwards (as in example above). Saeteurn San wrote: > Howdy, > > > > I am trying to debug my program with MinGW GDB version 7.1 and I keep > getting this error. > > After

Can we achieve this? –Kedar Oct 8 '10 at 6:18 @Kedar: Not this way. Seems to either be a bug in MinGW port or a difference with windows in handling stdin. I know for a fact > that we are not doing any piping to stdin. "Exception condition detected on fd 0" seems to be an internal diagnostic from gdb. Type "show copying" to see the conditions.

License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. http://p.sf.net/sfu/novell-sfdev2dev_______________________________________________ MinGW-users mailing list [hidden email] This list observes the Etiquette found at http://www.mingw.org/Mailing_Lists. How are you invoking gdb?

Follow-Ups: Re: GDB has problems with getting commands piped to STDIN From: John Reiser Prev by Date: dpkg-scanpackages error: use of unitialized value in -e and sprintf Next by Date: Re: NOTE: Please keep CC to my other e-mail account. Saeteurn San wrote: > Howdy, > > > > I am trying to debug my program with MinGW GDB version 7.1 and I keep > getting this error. > > After The new thread sleeps for a seconds than causes a segmentation fault crash.