Vintage South Mountain Software / Lifeboat Software – Resident_C Version 4.5A (1992) – 3.5" 720KB Floppy Disk

Up for sale is an original copy of /*resident_C*/, Version 4.5A, released by South Mountain Software, a division of Lifeboat Software. This developer utility was designed for MS-DOS programmers to easily create terminate-and-stay-resident (TSR) programs in C. Unlike traditional compilers, /*resident_C*/ provided a set of libraries and functions that simplified interrupt handling and resident program development.

Package includes:

Original 3.5" 720KB floppy disk (Version 4.5A, Serial No. RS30893-6401)
Software license / warranty envelop with usage terms and product information
Business reply registration card

Details:

Publisher: Lifeboat Software / Voyager Software Corp.
Catalog No: RS-6401
Condition: Vintage used software. Disk has been verified readable. Papers shows normal age-related wear.
No printed manual included
No returns for software items

This is a rare piece of early 1990s DOS development history. Ideal for collectors of vintage programming tools, retro software enthusiasts, or anyone preserving classic PC development environments.

DDJ article for reference: https://jacobfilipp.com/DrDobbs/articles/DDJ/1992/9205/9205h/9205h.htm

/*resident_C*/ v4.5A (1992) 3.5" 720KB Floppy Vintage South Mountain Software

Sign In

/resident_C/ v4.5A (1992) 3.5" 720KB Floppy Vintage South Mountain Software