diff options
Diffstat (limited to 'vxrefbas.1')
| -rw-r--r-- | vxrefbas.1 | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -43,7 +43,10 @@ String variable names end with \fI$\fP\&. Arrays end with \fI(\fP\&. Numeric (scalar) variable names don\(aqt have a special character. .sp After the list of lines, the reference count is shown in parentheses. -Variables that aren\(aqt used by the program are listed as \fI(no references)\fP\&. +Multiple references on the same line of code are not counted +separately, so this is a count of \fIlines\fP that reference the variable. +Variables that aren\(aqt used by the program are listed as \fI(no +references)\fP\&. .sp Each line number may be followed by an \fI=\fP and one or more markers, which show the type of variable access. @@ -71,7 +74,17 @@ Variable was \fIREAD\fP on this line. .TP .B \fBG\fP Variable was read with \fIGET\fP on this line. +.TP +.B \fBO\fP +Variable was set by \fINOTE\fP on this line. Sorry, this can\(aqt be \fIN\fP, it\(aqs +already used for \fINEXT\fP\&. +.TP +.B \fBL\fP +Variable was set by \fILOCATE\fP on this line. .UNINDENT +.sp +The last line of output shows the total number of variables and the +number of unreferenced variables. .SH OPTIONS .SS General Options .INDENT 0.0 |