coreutils/src/df.c, branch v8.7

stat: add %m to output the mount point for a file

2010-08-27T21:16:10Z

* src/find-mount-point.c: A new file refactoring find_mount_point() out from df.c * src/find-mount-point.h: Likewise. * src/df.c: Use the new find-mount-point module. * src/stat.c (print_stat): Handle the new %m format. (find_bind_mount): A new function to return the bind mount for a file if any. (out_mount_mount): Print the bind mount for a file, or else the standard mount point given by the find-mount-point module. (usage): Document the %m format directive. * src/Makefile.am: Reference the refactored find-mount-point.c * po/POTFILES.in: Add find_mount_point.c to the translation list * doc/coreutils.texi (stat invocation): Document %m, and how it may differ from the mount point that df outputs. * test/misc/stat-mount: A new test to correlate mount points output from df and stat. * tests/Makefile.am: Reference the new test. * NEWS: Mention the new feature * THANKS: Add the author Signed-off-by: Pádraig Brady

df: always print the device name for bind mounted files

2010-08-25T22:02:55Z

* src/df (show_point): Remove the optimization for comparing the specified path with the device name, as this produces inconsistent results in the presence of bind mounts. For bind mounts, the device name is populated with the bind mount target. * NEWS: Mention the change in behavior.

doc: df, du, ls: improve --blocksize description in --help

2010-06-29T05:06:31Z

* src/du.c (usage): Print better --blocksize description. Prompted by Samuel Thibault in . * src/df.c (usage): Likewise. * src/ls.c (usage): Likewise.

maint: make spacing around "=" consistent, even in IF_LINT

2010-05-31T09:02:21Z

E.g., - size_t desired_width IF_LINT (= 0); + size_t desired_width IF_LINT ( = 0); Use this command: g grep -l IF_LINT | grep '\.[ch]$' \ | xargs perl -pi -e 's/(IF_LINT \()= /$1 = /'

maint: replace each "for (;;)" with "while (true)"

2010-05-31T09:02:21Z

Run this command: git ls-files | grep '\.[ch]$' \ | xargs perl -pi -e 's/for $;;$/while (true)/g' ...except for randint.c, which does not include stdbool.h. In that case, use "while (1)". * gl/lib/randint.c (randint_genmax): Use "while (1)" for infloops. * src/cat.c (simple_cat, cat): Use "while (true)" for infloops. * gl/lib/randread.c (readsource, readisaac): Likewise. * src/copy.c (copy_reg): Likewise. * src/csplit.c (record_line_starts, process_regexp): Likewise. * src/cut.c (set_fields): Likewise. * src/dd.c (iread, parse_symbols): Likewise. * src/df.c (find_mount_point, main): Likewise. * src/du.c (main): Likewise. * src/expand.c (expand): Likewise. * src/factor.c (factor_using_division, do_stdin): Likewise. * src/fmt.c (get_space): Likewise. * src/ls.c (decode_switches): Likewise. * src/od.c (main): Likewise. * src/pr.c (main, read_line): Likewise. * src/shred.c (dopass, genpattern): Likewise. * src/sort.c (initbuf, fillbuf, getmonth, keycompare): Likewise. * src/split.c (bytes_split, lines_split): Likewise. * src/tac.c (tac_seekable): Likewise. * src/test.c (and, or): Likewise. * src/tr.c (squeeze_filter, main): Likewise. * src/tsort.c (search_item): Likewise. * src/unexpand.c (unexpand): Likewise. * src/uniq.c (main): Likewise. * src/yes.c (main): Likewise.

df: use fputs in place of printf in a few more places

2010-01-01T15:56:03Z

* src/df.c (print_header): Use fputs rather than printf in more places. Suggested by Eric Blake.

maint: update all FSF copyright year lists to include 2010

2010-01-01T13:06:47Z

Use this command: git ls-files | grep -v COPYING \ | xargs env UPDATE_COPYRIGHT_USE_INTERVALS=1 \ build-aux/update-copyright

df: add comments to help translators align column headers

2010-01-01T13:06:46Z

* src/df.c (print_header): Add a comment telling translators to retain the message length, and another to align header translations.

maint: Use logical rather than bitwise operators on bools

2009-09-23T13:33:40Z

This is because bitwise operators are: - confusing and inconsistent in a boolean context - non short circuiting - brittle in C89 where bool can be an int (so > 1)

maint: df.c: adapt to newer gnulib

2009-09-23T06:38:00Z

* src/df.c: Don't include "canonicalize.h". No longer needed, since canonicalize_file_name is now guaranteed to be declared in , thanks to gnulib.