Code snippets
From C
Opaque Type or at http://ideone.com
Object Representation or at http://ideone.com
Allocating the Biggest Buffer or at http://ideone.com
IncrementScope or at http://ideone.com
rstrip Function or at http://ideone.com
_Generic Copier or at http://ideone.com
Scan and ignore spaces or at http://ideone.com
hexdump Function or at http://ideone.com
sizeof a VLA or at http://ideone.com
Compatible Array and Function Types or at http://ideone.com
Reading Words from a Line or at http://ideone.com
Array Decay or at http://ideone.com
pfxalloc Function or at http://ideone.com
Reverse Decimal Digits or at http://ideone.com
Variable Rows and Columns or at http://ideone.com
tostring Implementation or at http://ideone.com
getbits Function or at http://ideone.com
Pre-C99 Non-constant Initialization of Aggregates or at http://ideone.com
sizeof and malloc or at http://ideone.com
Struct tags and typedefs or at http://ideone.com
Linkage or at http://ideone.com
A use for realloc or at http://ideone.com
Passing a Function to Itself or at http://ideone.com
Initial Jump-in or at http://ideone.com
Sample Font (nested structs) or at http://ideone.com
Multi-Dimensional Array Simulator or at http://ideone.com
Counting Arguments in C99 or at http://ideone.com
Printing Bits or at http://ideone.com
Portable memmove or at http://ideone.com