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-rw-r--r--coreutils/expand.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/coreutils/expand.c b/coreutils/expand.c
index 7491b71..73ab0ec 100644
--- a/coreutils/expand.c
+++ b/coreutils/expand.c
@@ -20,6 +20,37 @@
*
* Caveat: this versions of expand and unexpand don't accept tab lists.
*/
+
+//usage:#define expand_trivial_usage
+//usage: "[-i] [-t N] [FILE]..."
+//usage:#define expand_full_usage "\n\n"
+//usage: "Convert tabs to spaces, writing to stdout\n"
+//usage: "\nOptions:"
+//usage: IF_FEATURE_EXPAND_LONG_OPTIONS(
+//usage: "\n -i,--initial Don't convert tabs after non blanks"
+//usage: "\n -t,--tabs=N Tabstops every N chars"
+//usage: )
+//usage: IF_NOT_FEATURE_EXPAND_LONG_OPTIONS(
+//usage: "\n -i Don't convert tabs after non blanks"
+//usage: "\n -t Tabstops every N chars"
+//usage: )
+
+//usage:#define unexpand_trivial_usage
+//usage: "[-fa][-t N] [FILE]..."
+//usage:#define unexpand_full_usage "\n\n"
+//usage: "Convert spaces to tabs, writing to stdout\n"
+//usage: "\nOptions:"
+//usage: IF_FEATURE_UNEXPAND_LONG_OPTIONS(
+//usage: "\n -a,--all Convert all blanks"
+//usage: "\n -f,--first-only Convert only leading blanks"
+//usage: "\n -t,--tabs=N Tabstops every N chars"
+//usage: )
+//usage: IF_NOT_FEATURE_UNEXPAND_LONG_OPTIONS(
+//usage: "\n -a Convert all blanks"
+//usage: "\n -f Convert only leading blanks"
+//usage: "\n -t N Tabstops every N chars"
+//usage: )
+
#include "libbb.h"
#include "unicode.h"