Hello. I'm new to this group (or any group actually.)

Does anyone have any idea how I could use a metamod plugin to 'search'
and/or 'alter' memory in Half-Life?

I used to have a plugin that did this (or something similar) to 'lock'
the ammo count in the current clip of whatever gun you were using. The
result being infinite ammo without needing to reload.

It's been several years, and I just keep drawing blanks when trying to
recall how it was done. The original code (for the altering of the
ammo) was given to me by someone, and I have no way of contacting them
now.

Thanks for any help or suggestions!