The source code for LONGLIB is all in FORTRAN and is included in the distribution package. Source code may be found in the following files:
LONGLIB.FOR (device dependent routines) AUXLIB.FOR (auxilary device independent routines) MLIB.FOR (MASTER routines) MLIB2.FOR (more MASTER routines) MLIB3.FOR (even more MASTER routines) HIDELIB.FOR (3-d hidden line routines) LONGLIB3D.FOR (3-d w/no hidden lines) LONGMISC.FOR (misc routines) RAMLIB.FOR (Ramtek communication code) MAPLIB.FOR (mapping routines) CURSORLIB.FOR (cursor routines) REFLIB.FOR (Ramtek emulation file routines) RAMAUX.FOR (auxliary Ramtek/REF routines) SYMS.FOR (SYMS source code) etc.
In addition, LONGLIB support programs, such as the example programs and metafile processing programs, etc., are located in LONGLOC:.