scriptlive: reduce two usage synopses to one simple one

No synopsis can show all possible permutattions of arguments and
options, so do not even try and just give the most basic form,
without unneeded -t, -I, or -B.

Also, use angle brackets to show that <timingfile> and <typescript>
are placeholders.

Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>

diff --git a/term-utils/scriptlive.1.adoc b/term-utils/scriptlive.1.adoc
index 1efb429bb6e7d0628d8d63adf5039245f0f6cc75..58aeb4ce13c112ce0d00e4ab4a8b467b0af82adb 100644 (file)
--- a/term-utils/scriptlive.1.adoc
+++ b/term-utils/scriptlive.1.adoc
@@ -13,7 +13,7 @@ scriptlive - re-run session typescripts, using timing information
 
 == SYNOPSIS
 
-*scriptlive* [options] [*-t*] _timingfile_ [*-I*|*-B*] _typescript_
+*scriptlive* [options] _timingfile_ _typescript_
 
 == DESCRIPTION
 

diff --git a/term-utils/scriptlive.c b/term-utils/scriptlive.c
index 1b0bf96cbaa4ffff800509bd759b88a184fa4b46..e4a3434ed5bd410201f19b272a71a5b6b6b416d9 100644 (file)
--- a/term-utils/scriptlive.c
+++ b/term-utils/scriptlive.c
@@ -54,10 +54,7 @@ usage(void)
        FILE *out = stdout;
        fputs(USAGE_HEADER, out);
        fprintf(out,
-             _(" %s [options]\n"),
-             program_invocation_short_name);
-       fprintf(out,
-             _(" %s [-t] timingfile [-I|-B] typescript\n"),
+             _(" %s [options] <timingfile> <typescript>\n"),
              program_invocation_short_name);
 
        fputs(USAGE_SEPARATOR, out);
@@ -74,6 +71,8 @@ usage(void)
        fputs(_(" -d, --divisor <num>     speed up or slow down execution with time divisor\n"), out);
        fputs(_(" -E, --echo <when>       echo input in session (auto, always or never)\n"), out);
        fputs(_(" -m, --maxdelay <num>    wait at most this many seconds between updates\n"), out);
+
+       fputs(USAGE_SEPARATOR, out);
        fprintf(out, USAGE_HELP_OPTIONS(25));
 
        fprintf(out, USAGE_MAN_TAIL("scriptlive(1)"));