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core dump

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core dump UNIX Help forum discussing the Unix Operating System and all variants including Irix, Solarix, and AIX. Unix was designed as a true multi-user operating system.

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  #1  
Old November 27th, 2003, 06:30 PM
calmxiao calmxiao is offline
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Angry core dump
I have a program crashed saying segmentation fault, but I cannot see any clue from the output, I cannot even find a core dump file, how to have a core dump file while crash?
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Old November 28th, 2003, 06:34 PM
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Old December 5th, 2003, 12:10 AM
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You can run a binary after compilation using gdb

gdb "binary file"

then give "r" to execute the binary it will tell you where the fault or error is, if there are any.

you can see the man page of gdb for more info
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