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| author | Ondřej Vašík <ovasik@redhat.com> | 2009-09-10 12:33:41 +0100 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2009-09-10 15:28:50 +0100 |
| commit | b64d9b6d9e7fdc96614e3cbef001f8e078fe9588 (patch) | |
| tree | dfe32e71e396a8de020ef5edcde5012b4ed21d6f /src/system.h | |
| parent | 0bbb9d7785957437182fc633b2d387cc51ee918e (diff) | |
| download | coreutils-b64d9b6d9e7fdc96614e3cbef001f8e078fe9588.tar.xz | |
doc: improve various BLOCKSIZE and SIZE help
* doc/coreutils.texi (multiplierSuffixes): Mention that
the suffix can be specified without a leading number
* src/split.c (usage): Refactor SIZE help to within a function
* src/truncate.c (usage): Likewise
* src/ls.c (usage): Likewise
* src/df.c (usage): Likewise. Also add a function with BLOCKSIZE help
* src/du.c (usage): Likewise.
* src/system.h: Define 2 functions to emit common help text
This was prompted by https://bugzilla.redhat.com/show_bug.cgi?id=511188
Diffstat (limited to 'src/system.h')
| -rw-r--r-- | src/system.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/system.h b/src/system.h index 3a0550122..a15c298b8 100644 --- a/src/system.h +++ b/src/system.h @@ -616,6 +616,25 @@ ptr_align (void const *ptr, size_t alignment) ? false : (((Accum) = (Accum) * 10 + (Digit_val)), true)) \ ) +static inline void +emit_size_note (void) +{ + fputs (_("\n\ +SIZE may be (or may be an integer optionally followed by) one of following:\n\ +KB 1000, K 1024, MB 1000*1000, M 1024*1024, and so on for G, T, P, E, Z, Y.\n\ +"), stdout); +} + +static inline void +emit_blocksize_note (char const *program) +{ + printf (_("\n\ +Display values are in units of the first available SIZE from --block-size,\n\ +and the %s_BLOCK_SIZE, BLOCK_SIZE and BLOCKSIZE environment variables.\n\ +Otherwise, units default to 1024 bytes (or 512 if POSIXLY_CORRECT is set).\n\ +"), program); +} + #include "hard-locale.h" static inline void emit_bug_reporting_address (void) |