Recent changes to strz

strz modified by Mark Hobley

Mark Hobley — Sat, 04 May 2013 10:38:06 -0000

--- v2
+++ v3
@@ -12,3 +12,7 @@
 }

 The first strz element within the list is numbered 1, so getstrzaddr(3, fruits[]) should return the address of cherry from the above list.
+
+=== Return values from strz functions ===
+
+* -1 The provided strz address is a [nullpointer]

strz modified by Mark Hobley

Mark Hobley — Mon, 29 Apr 2013 20:09:40 -0000

--- v1
+++ v2
@@ -11,3 +11,4 @@
   "\0"    /* This last element marks the end of the list */
 }

+The first strz element within the list is numbered 1, so getstrzaddr(3, fruits[]) should return the address of cherry from the above list.

strz modified by Mark Hobley

Mark Hobley — Mon, 29 Apr 2013 19:34:44 -0000

The strz handlers are designed for processing and extracting information from set of asciiz strings stored as a block within memory.

=== Example strz list ===

Here is an example of an strz list definition:

char fruits[] {
"apple\0"
"banana\0"
"cherry\0"
"\0" / This last element marks the end of the list /
}