$ whatis nm

nm (1) - list symbols from object files

Examples:

  2. Usage: nm [option(s)] [file(s)]
  3. List symbols in [file(s)] (a.out by default).
  4. The options are:
  5. -a, --debug-syms Display debugger-only symbols
  6. -A, --print-file-name Print name of the input file before every symbol
  7. -B Same as --format=bsd
  8. -C, --demangle[=STYLE] Decode low-level symbol names into user-level names
  9. The STYLE, if specified, can be `auto' (the default),
  10. `gnu', `lucid', `arm', `hp', `edg', `gnu-v3', `java'
  11. or `gnat'
  12. --no-demangle Do not demangle low-level symbol names
  13. --recurse-limit Enable a demangling recursion limit. This is the default.
  14. --no-recurse-limit Disable a demangling recursion limit.
  15. -D, --dynamic Display dynamic symbols instead of normal symbols
  16. --defined-only Display only defined symbols
  17. -e (ignored)
  18. -f, --format=FORMAT Use the output format FORMAT. FORMAT can be `bsd',
  19. `sysv' or `posix'. The default is `bsd'
  20. -g, --extern-only Display only external symbols
  21. -l, --line-numbers Use debugging information to find a filename and
  22. line number for each symbol
  23. -n, --numeric-sort Sort symbols numerically by address
  24. -o Same as -A
  25. -p, --no-sort Do not sort the symbols
  26. -P, --portability Same as --format=posix
  27. -r, --reverse-sort Reverse the sense of the sort
  28. --plugin NAME Load the specified plugin
  29. -S, --print-size Print size of defined symbols
  30. -s, --print-armap Include index for symbols from archive members
  31. --size-sort Sort symbols by size
  32. --special-syms Include special symbols in the output
  33. --synthetic Display synthetic symbols as well
  34. -t, --radix=RADIX Use RADIX for printing symbol values
  35. --target=BFDNAME Specify the target object format as BFDNAME
  36. -u, --undefined-only Display only undefined symbols
  37. --with-symbol-versions Display version strings after symbol names
  38. -X 32_64 (ignored)
  39. @FILE Read options from FILE
  40. -h, --help Display this information
  41. -V, --version Display this program's version number
  43. nm: supported targets: elf64-x86-64 elf32-i386 elf32-iamcu elf32-x86-64 a.out-i386-linux pei-i386 pei-x86-64 elf64-l1om elf64-k1om elf64-little elf64-big elf32-little elf32-big pe-x86-64 pe-bigobj-x86-64 pe-i386 plugin srec symbolsrec verilog tekhex binary ihex
  44. Report bugs to .

Please click on " man nm " to see the Manual Page for this command.

Please click on " nm in PDF " format.