Merge pull request #118 from planet36/help-typos

Fix minor typos in help docs

CHANGES

@@ -4246,7 +4246,7 @@ The following are the changes from calc version 2.11.5t0 to 2.11.5t1.1:
     Fixed calc path in help/script.
 
     Added read-only parameter, config("windows") to indicate if the system
-    is MS windowz WIN32 like system.
+    is MS Windows WIN32 like system.
 
     Configuration values that used to return "true" or "false" now return
     1 (a true value) or 0 (a false value).  Thus one can do:

help/argv

@@ -14,7 +14,7 @@ DESCRIPTION
     strings available, including the program or script name.
 
     If the numeric arg is supplied, then the corresponding command line
-    string is return, if it exists.  Otherwise a nul() value is returned.
+    string is return, if it exists.  Otherwise a null() value is returned.
 
     In keeping with the argc/argv convention of C, argv(0) will refer
     to the name of the program.  If the -f filename argument is used,

help/command

@@ -152,7 +152,7 @@ Command sequence
     exit string
 
 	The action of these commands depends on where they are used.
-	At the interactive level, they will cause calc it edit.
+	At the interactive level, they will cause calc to exit.
 	This is the normal way to leave the calculator.  In any
 	other use, they will stop the current calculation as if
 	an error had occurred.

help/ctime

@@ -8,18 +8,17 @@ TYPES
     return	string
 
 DESCRIPTION
-   The ctime() builtin returns the string formed by the first 24
+   The ctime() builtin returns the string formed by the
    characters returned by the C library function, ctime(): E.g.
 
-	"Mon Oct 28 00:47:00 1996"
-
-   The 25th ctime() character, '\n' is removed.
+	"Mon Oct 28 00:47:00 1996\n"
 
 EXAMPLE
     ; ## NOTE: Your output will likely vary:
 
     ; printf("The time is now %s.\n", ctime())
-    The time is now Mon Apr 15 12:41:44 1996.
+    The time is now Mon Apr 15 12:41:44 1996
+.
 
 LIMITS
     none

help/fopen

@@ -46,7 +46,7 @@ DESCRIPTION
 
 	Some non-POSIX systems such as MS Windows treat text files
 	and binary files differently.  In text mode MS Windows consider
-	"\r\n" and end-of-line character.  On an Apple MAC, the
+	"\r\n" an end-of-line character.  On an Apple MAC, the
 	text mode end-of-line character is "\r".
 
     Names of files are subject to ~ expansion just like the C or

help/fpathopen

@@ -100,7 +100,7 @@ DESCRIPTION
 
 	Some non-POSIX systems such as MS Windows treat text files
 	and binary files differently.  In text mode MS Windows consider
-	"\r\n" and end-of-line character.  On an Apple MAC, the
+	"\r\n" an end-of-line character.  On an Apple MAC, the
 	text mode end-of-line character is "\r".
 
     Names of files are subject to ~ expansion just like the C or

help/matfill

@@ -2,7 +2,7 @@ NAME
     matfill - fill a matrix with specified value or values
 
 SYNOPSIS
-    mat(m, x [, y])
+    matfill(m, x [, y])
 
 TYPES
     m		matrix

help/mattrans

@@ -2,7 +2,7 @@ NAME
     mattrans - matrix transpose
 
 SYNOPSIS
-    matdim(m)
+    mattrans(m)
 
 TYPES
     m		2-dimensional matrix

help/randombit

@@ -1,5 +1,5 @@
 NAME
-    randbit - Blum-Blum-Shub pseudo-random number generator
+    randombit - Blum-Blum-Shub pseudo-random number generator
 
 SYNOPSIS
     randombit([x])