Block a user
Formatting
You made this change to a number of programs, and in some it was warranted, but to replace an argv termary that only occurs when argc is less than some value misses the point of that ternary.
In…
Formatting
Instead of making a new variable overwrite the existing program name variable with argv 0. My phone keyboard lacks the underscore.
Formatting
Yes, I've slowly been changing this in all the C code but need to document the rationale.
Formatting
This wasn't static because the program name should show up if something horrendous happens during linking, to make debugging easier.
Replace
zlib package with libz
K&R function prototypes and declarations have been upgraded to ISO C ones.
Oh my goodness.