AsmVars

This program is designed to scan Assembly language projects for unreferenced local and global variables and unreferenced procedures and labels. This nifty utility scans assembly language projects for unreferenced variables, a feature missing from most assemblers. This project is no longer maintained. It GeneRally works well on most assembly language source, but some more sophisticated source codes using may confuse it. ASMVARS can be provided a list of files on the command line, or can read a list of files from a list file (prefixed with `@`). All files provided to ASMVARS are treated as a single project. Wildcards are not accepted. The -v switchs puts ASMVARS into verbose mode. ASMVARS automatically includes files indicated by `include xxx` Statements in the source code. Furthermore, ASMVARS automatically picks up on STRUCT and UNION datatypes that are defined in the source and also handles subsequent EQU`s on those datatypes. However, if you wish to manually specify datatypes then you can supply ASMVARS with a datatypes list file by prefixing that filename with `!`. Four passes are performed: 1 = Scan for INCLUDED files and datatypes. 2 = Scan for datatype EQUs. 3 = Scan for procedures, local variables declarations, local variable references, and for global variable declarations. 4 = Scan for referenced to global variable, procedures, and labels. The return value is the number of unreferenced elements found. Enjoy!