diff options
Diffstat (limited to 'doc/el_substitute.html')
| -rw-r--r-- | doc/el_substitute.html | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/doc/el_substitute.html b/doc/el_substitute.html index 6b72321..e10c8a4 100644 --- a/doc/el_substitute.html +++ b/doc/el_substitute.html @@ -35,10 +35,10 @@ real variables, it provides such a <em>substitution</em> facility via <em>substitution commands</em>, namely: </p> <ul> - <li> <a href="define.html">define</a> </li> + <li> <a href="define.html">=</a> </li> <li> <a href="import.html">import</a> </li> - <li> <a href="importas.html">importas</a> </li> - <li> <a href="elglob.html">elglob</a> </li> + <li> <a href="importas.html">$</a> </li> + <li> <a href="elglob.html">*</a> </li> <li> <a href="elgetpositionals.html">elgetpositionals</a> </li> <li> <a href="multidefine.html">multidefine</a> </li> <li> <a href="multisubstitute.html">multisubstitute</a> </li> @@ -69,7 +69,7 @@ The simplest example is the following: <pre> #!/command/execlineb -define FOO blah += FOO blah echo $FOO </pre> @@ -148,9 +148,9 @@ nothing special. <pre> #!/command/execlineb -define A val -foreground { echo $A \\$A \\\\$A \\\\\\$A \\\\\\\\$A \\\\\\\\\\$A } - echo $B \\$B \\\\$B \\\\\\$B \\\\\\\\$B \\\\\\\\\\$B += A val +; { echo $A \\$A \\\\$A \\\\\\$A \\\\\\\\$A \\\\\\\\\\$A } + echo $B \\$B \\\\$B \\\\\\$B \\\\\\\\$B \\\\\\\\\\$B </pre> <p> prints @@ -197,7 +197,7 @@ for <em>A</em>. <br /> <pre> #!/command/execlineb -define -s FOO "v1 v2 v3" echo prefix-${FOO}-postfix += -s FOO "v1 v2 v3" echo prefix-${FOO}-postfix </pre> <p> @@ -228,7 +228,7 @@ right. For instance, in <pre> #!/command/execlineb -define -s B "1 2 3" echo ${B}x${B} += -s B "1 2 3" echo ${B}x${B} </pre> <p> the <tt>${B}x${B}</tt> word will be replaced with <em>nine</em> words: @@ -241,8 +241,8 @@ define -s B "1 2 3" echo ${B}x${B} #!/command/execlineb multisubstitute { - define -s A "a b c d" - define -s B "1 2 3" + = -s A "a b c d" + = -s B "1 2 3" } echo ${A}x${B} </pre> @@ -252,7 +252,7 @@ echo ${A}x${B} <tt>ax1</tt>, <tt>ax2</tt>, <tt>ax3</tt>, <tt>bx1</tt>, <tt>bx2</tt>, <tt>bx3</tt>, <tt>cx1</tt>, <tt>cx2</tt>, <tt>cx3</tt>, <tt>dx1</tt>, <tt>dx2</tt>, and <tt>dx3</tt>, in that order. You can check that the -order of the <tt>define</tt> directives in +order of the <tt>=</tt> directives in <a href="multisubstitute.html">multisubstitute</a> does not matter. </p> @@ -264,8 +264,8 @@ be replaced with <pre> #!/command/execlineb -define -s B "1 2 3" -define -s A "a b c d" += -s B "1 2 3" += -s A "a b c d" echo ${A}x${B} </pre> <p> |