June 2003
Beginner to intermediate
944 pages
43h 1m
English
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Name
addr2line
Synopsis
addr2line [options] [addresses]Translate hexadecimal program addresses into filenames and line numbers for the executable given with the -e option, or a.out if -e is not specified. If addresses are given on the command line, display the filename and line number for each address. Otherwise, read the addresses from standard input and display the results on standard output (useful for use in a pipe). addr2line prints two question marks ( ??) if it cannot determine a filename, and 0 if it cannot determine the line number. addr2line is used for debugging.
Options
- -b bfdname, --target= bfdname
Set the binary file format using its binary file descriptor name, bfdname. Use the -h option for a list of supported formats for your system.
- -C, --demangle[=style]
Decode (demangle) low-level symbol names into user names. See the -h help output for a list of styles supported by your compiler.
- -e file, --exe= file
Specify the filename of the executable to use. The default is a.out.
- -f, --functions
Display function names in addition to filenames and line numbers.
- -h, --help
Display help information and exit.
- -s, --basenames
Strip directories off filenames and show only the basenames.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.