diff --git a/calc.man b/calc.man index 41f08cb..5775ebe 100644 --- a/calc.man +++ b/calc.man @@ -501,7 +501,7 @@ version number and exit. .TP .B \-\- -The double dash indicates to calc that no more option follow. +The double dash indicates to calc that no more options follow. Thus calc will ignore a later argument on the command line even if it starts with a dash. This is useful when entering negative values on the command line as in: @@ -543,7 +543,7 @@ will not evaluate any arguments but instead make them available as strings to the argv() builtin function. -Sufficiently simple commands with no no characters like +Sufficiently simple commands with no characters like parentheses, brackets, semicolons, '*', which have special interpretations in UNIX shells may be entered, possibly with spaces, until the terminating newline. @@ -804,7 +804,7 @@ the rest of the file will be processed in Note that .B \-s .B \-f -must at the end of the initial ``#!'' line. +must be at the end of the initial ``#!'' line. Any other optional .B "optional_other_flags" must come before @@ -973,7 +973,7 @@ Before a variable is assigned a value it has the value of zero. .PP The scope of a variable may be global, local to a file, or local to a procedure. -Values may be grouped together in a matrix, or into a +Values may be grouped together in a matrix, or into a list that permits stack and queue style operations. .PP For more information use the following