cmdline_tools/
ls.pro
Equivalent to UNIX ls command.
Examples
Try:
IDL> ls, /long
-rw-r--r-- 1K Mar 23 14:25 COPYING
-rw-r--r-- 298B May 14 14:07 Makefile
drwxr-xr-x 1K May 14 14:13 api-docs/
-rw-r--r-- 259B Apr 27 15:16 mg_build_dist_tools_docs.pro
drwxr-xr-x 748B May 14 14:09 src/
drwxr-xr-x 476B Apr 22 16:42 unittests/
Routines
result = ls_get_columns()Get number of columns in display.
result = ls_permissions(files, info=array of structures)Returns the mode line for each file in the given list.
result = ls_human_size(sizes)Return a human readable array of sizes using bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes (in powers of two).
result = ls_modification_times(mtimes)Convert modification times from long to normal date/time format.
ls [, pattern] [, /all] [, /long]Substitute for UNIX ls command.
Routine details
top ls_permissions
result = ls_permissions(files, info=array of structures)
Returns the mode line for each file in the given list.
Return value
strarr
Parameters
- files in required type=strarr
array of files
Keywords
- info in required type=array of structures
array of structures of the type returned by
FILE_INFO
top ls_human_size
result = ls_human_size(sizes)
Return a human readable array of sizes using bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes (in powers of two).
Return value
strarr
Parameters
- sizes in required type=intarr
array of sizes in bytes
top ls_modification_times
result = ls_modification_times(mtimes)
Convert modification times from long to normal date/time format.
Return value
strarr
Parameters
- mtimes in required type=lonarr
array of modification times
top ls
ls [, pattern] [, /all] [, /long]
Substitute for UNIX ls command. Automatically uses -hF options.
Parameters
- pattern in optional type=string default='*'
pattern to match filenames against
Keywords
- all in optional type=boolean
report all files (even hidden files like .*)
- long in optional type=boolean
more information about each file is listed
Other attributes
- Bugs:
doesn't handle directories matching pattern the same as ls does; IDL does not have a mechanism to get the owner for a file, so it is not displayed in the
/LONGformat
File attributes
| Modification date: | Tue Oct 19 18:48:10 2010 |
| Lines: | 243 |
| Docformat: | rst rst |