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Diffstat (limited to 'vxrefbas.rst')
| -rw-r--r-- | vxrefbas.rst | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/vxrefbas.rst b/vxrefbas.rst index 2e18186..5a17cdb 100644 --- a/vxrefbas.rst +++ b/vxrefbas.rst @@ -24,7 +24,10 @@ String variable names end with *$*. Arrays end with *(*. Numeric (scalar) variable names don't have a special character. After the list of lines, the reference count is shown in parentheses. -Variables that aren't used by the program are listed as *(no references)*. +Multiple references on the same line of code are not counted +separately, so this is a count of *lines* that reference the variable. +Variables that aren't used by the program are listed as *(no +references)*. Each line number may be followed by an *=* and one or more markers, which show the type of variable access. @@ -52,6 +55,16 @@ which show the type of variable access. **G** Variable was read with *GET* on this line. +**O** + Variable was set by *NOTE* on this line. Sorry, this can't be *N*, it's + already used for *NEXT*. + +**L** + Variable was set by *LOCATE* on this line. + +The last line of output shows the total number of variables and the +number of unreferenced variables. + OPTIONS ======= |