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Implementation of 'wc_c', 'wc_w' and 'wc_l' commands.

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These commands count characters, words and lines in a file respectively.
This commit is contained in:
Richard W.M. Jones
2009-06-29 10:08:25 +01:00
parent 4585b0bbce
commit 7613eb0c7c
2 changed files with 28 additions and 0 deletions
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1
daemon/Makefile.am
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@@ -55,6 +55,7 @@ guestfsd_SOURCES = \
sync.c \
tar.c \
upload.c \
wc.c \
zero.c \
zerofree.c \
../src/guestfs_protocol.h \

27
src/generator.ml
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@@ -2473,6 +2473,33 @@ directory and its contents after use.
See also: L<mkdtemp(3)>");
("wc_l", (RInt "lines", [String "path"]), 118, [],
[InitBasicFS, Always, TestOutputInt (
[["mount_vfs"; "ro"; "squashfs"; "/dev/sdd"; "/"];
["wc_l"; "/10klines"]], 10000)],
"count lines in a file",
"\
This command counts the lines in a file, using the
C<wc -l> external command.");
("wc_w", (RInt "words", [String "path"]), 119, [],
[InitBasicFS, Always, TestOutputInt (
[["mount_vfs"; "ro"; "squashfs"; "/dev/sdd"; "/"];
["wc_w"; "/10klines"]], 10000)],
"count words in a file",
"\
This command counts the words in a file, using the
C<wc -w> external command.");
("wc_c", (RInt "chars", [String "path"]), 120, [],
[InitBasicFS, Always, TestOutputInt (
[["mount_vfs"; "ro"; "squashfs"; "/dev/sdd"; "/"];
["wc_c"; "/100kallspaces"]], 102400)],
"count characters in a file",
"\
This command counts the characters in a file, using the
C<wc -c> external command.");
]
let all_functions = non_daemon_functions @ daemon_functions