e$B%A%1%C%He(B #1031 e$B$,99?7$5$l$^$7$?!#e(B (by Yusuke E.)
e$B1sF#$G$9!#e(B
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2010e$BG/e(B3e$B7ne(B25e$BF|e(B15:11 Urabe S.
[email protected]:
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ruby -h e$B$NA[Dj%f!<%6$O=i?4<T$H%3%^%s%I%i%$%s$G:n6H$9$k?M$J$N$G!"e(B
e$B7G:\4p=$b!VIaDL$K$h$/;H$o$l$k%*%W%7%g%s!W$H!V%o%s%i%$%J!<$G$h$/e(B e$B;H$o$l$k%*%W%7%g%s!W$K8BDj$7$?$i$$$$$H;W$$$^$7$?!#$3$N4p=$G8=:e(B
e$B7G:$5$l$F$$$k%%W%7%g%s$r<g4QE$KI>2A$7$F$$^$7$?!#e(B
e$B!{IaDL$K$h$/;H$o$l$ke(B
- 1 e$B5ie(B: -e -I -r -v (-h)
- 2 e$B5ie(B: -d -T -w -W
- 3 e$B5ie(B: -E (-U)
e$B!{%o%s%i%$%J!<$G$h$/;H$o$l$ke(B
- 1 e$B5ie(B: -l -n -p
- 2 e$B5ie(B: -0 -a -F -i
e$B0J>e$+$i!"e(B
- ruby -h e$B$+$ie(B -c -s -S -x --version e$B$r:o=|$9$ke(B
- -U e$B$rDI2C$9$ke(B
e$B$G$I$&$G$7$g$&!#e(B–copyright
e$B$O@/<#E*$JM}M3$GI,MW$+$b$7$l$J$$$N$Ge(B
e$B;D$7$^$7$?e(B (e$B$H$$$C$F$b$^$D$b$H$5$s$NL>A0$7$+=P$J$$$N$Ge(B LEGAL
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diff --git a/ruby.c b/ruby.c
index 5c1eef0…2a36cb6 100644
— a/ruby.c
+++ b/ruby.c
@@ -135,7 +135,6 @@ usage(const char *name)
static const char *const usage_msg[] = {
“-0[octal] specify record separator (\0, if no argument)”,
“-a autosplit mode with -n or -p (splits $_ into $F)”,
- “-c check syntax only”,
“-Cdirectory cd to directory, before executing your script”,
“-d set debugging flags (set $DEBUG to true)”,
“-e ‘command’ one line of script. Several -e’s allowed. Omit
[programfile]”,
@@ -147,13 +146,11 @@ usage(const char *name)
“-n assume ‘while gets(); … end’ loop around your
script”,
“-p assume loop like -n but print line also like sed”,
“-rlibrary require the library, before executing your script”, - “-s enable some switch parsing for switches after script
name”, - “-S look for the script using PATH environment
variable”,
“-T[level=1] turn on tainting checks”,
- “-U set internal character encoding as UTF-8”,
“-v print version number, then turn on verbose mode”,
“-w turn warnings on for your script”,
“-W[level=2] set warning level; 0=silence, 1=medium, 2=verbose”,
- “-x[directory] strip off text before #!ruby line and perhaps cd to
directory”,
“–copyright print the copyright”,
“–version print the version”,
NULL
–long-help e$B$J$je(B -v -h
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e$BDs0F$9$l$P$$$$$H;W$$$^$9!#e(B