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#!/command/execlineb
# This execlineb script will sleep for 1 second, then print some
# silly things on the standard output.
; # an unquoted string, evaluated to: ;
{ # A single opening brace, not included in the argv
sleep 1 # Two unquoted strings, evaluated to " sleep" and " 1"
# (without the quotation marks).
} # A single closing brace, evaluated to the empty word
"echo" # this is a quoted string. It will evaluate to the word: echo
foo\ bar\ zoinx # This is one word, since the spaces are escaped
"foo bar zoinx" # This is exactly the same word, written another way
" # this is not a comment, since it is inside a quoted string
# This is not a comment either \" # nor is this " # but this is one
"\0x41\66\0103D\n" # This is the string ABCD followed by a newline.
# Be careful: the newline will be part of the word.
\n # this is not a newline, but the single word: n
$23 # This will NOT be replaced by anything with execline-1.y, unless
# substitution is explicitly asked for in the script.
# The dollar is no special character for the execline binary.
baz"$1"qux # This will evaluate to the word baz$1qux
baz\$1qux # Same here
baz$1qux # Same here in execline-1.y
${PATH} # This will NOT be replaced by execline ; use the $ command
# if you need the $PATH value.
'this is not a string' # it will be parsed as five separate words
"\
" # This will be parsed as the empty word. A (backslash, newline)
# sequence inside a quoted string is entirely removed.
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