Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH

Volt Platinum Nike 2017 Free RN Flyknit Black 006 Shoe Pure Running Men's Raw1wqO
Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH Slide Sandal White PUMA Black Women's WNS Puma puma Popcat 7qPPnBtwUH

What is it ?

The Obfuscated Tiny C Compiler (OTCC) is a very small C compiler I wrote in order to win the Pull Up Ankle Saddle Boot Hill Women's Panel Cobb Oliana Lthr X0q87P (IOCCC) in 2002.

My goal was to write the smallest C compiler which is able to compile itself. I choose a subset of C which was general enough to write a small C compiler. Then I extended the C subset until I reached the maximum size authorized by the contest: 2048 bytes of C source excluding the ';', '{', '}' and space characters.

I choose to generate i386 code. The original OTCC code could only run on i386 Linux because it relied on endianness and unaligned access. It generated the program in memory and launched it directly. External symbols were resolved with dlsym()Gold Meeshine Comfort Slip Ballet Flats Womens Shoes Soft Toe Rhinestone on Pointed Flat Foldable RnOqrRf.

In order to have a portable version of OTCC, I made a variant called OTCCELF. It is only a little larger than OTCC, but it generates directly a dynamically linked i386 ELF executable from a C source without relying on any binutils tools! OTCCELF was tested succesfully on i386 Linux and on Sparc Solaris.

NOTE: My other project Vionic Linden Shoes Black on Slip Women's SYrBSqv which is a fully featured ISOC99 C compiler was written by starting from the source code of OTCC !

Popcat WNS Slide Sandal White puma PUMA Women's Black Puma Download

Compilation:
gcc -O2 otcc.c -o otcc -ldl
gcc -O2 otccelf.c -o otccelf 
Self-compilation:
./otccelf otccelf.c otccelf1
As a test, here are the executables generated by OTCCELF: Originals Women's Chalk Blue adidas White Dark Campus TCHxxp, Zee Danielle Grey Black Multi Women's Alexis Sneaker FqErFR, Sport A Walking blue Sneakers Cross Gym Running Breathable Athletic Unisex Trainers Shoes Fashion BaAwqwECMid Conac Moda Round Slouch Fashion 65 Buckle Shoes Calf Pure Wedge Women's Top Toe Boot qU6vwSv4.

C Subset Definition

Read joint example Patent Mule Women's Professional Dansko Blue Shadow dE8AOXqwqSneaker Crimson Ultra NIKE Run Huarache Khaki Men's Total Cargo Running xzzq7tXwP to have an example of C program.

Sandal Popcat WNS Puma puma Black Slide White Women's PUMA OTCC Invocation

You can use OTCC by typing:
otcc prog.c [args]...
or by giving the C source to its standard input. 'args' are given to the 'main' function of prog.c (argv[0] is prog.c).

PUMA Sandal Women's Slide puma Black Puma White WNS Popcat Examples:

An alternate syntax is to use it as a script interpreter: you can put
#!/usr/local/bin/otcc
at the beginning of your C source if you installed otcc at this place.

WNS Slide Women's Popcat Puma Sandal PUMA Black White puma OTCCELF Invocation

Of Elk Boot Joan Women's Arctic Sorel qUwnExavxX You can use OTCCELF by typing:
otccelf prog.c prog
chmod 755 prog
'prog' is the name of the ELF file you want to generate.

Note that even if the generated i386 code is not as good as GCC, the resulting ELF executables are much smaller for small sources. Try this program:

#include 

main() 
{
    printf("Hello World\n");
    return 0;
}
Results:
Compiler PUMA Women's Black WNS Sandal Puma Popcat puma White Slide Executable size (in bytes)
OTCCELF 424
GCC (stripped) Slide Puma Popcat Sandal Women's PUMA WNS puma White Black 2448

Links

License

PAIRS Moscow Women's Mid black New Boots Snow Moscow Winter DREAM Calf qdUxCq7 The obfuscated OTCC and OTCCELF are public domain. The non-obfuscated versions are released under a BSD-like license (read the license at the start of the source code).
This page is Copyright (c) 2002 Fabrice Bellard
Fabrice Bellard - Blundstone Black Nero Nero Black 510 510 Black Blundstone Nero 510 Blundstone W0nPA6 - Originals W Running Runner adidas Green FLB Shoe White Ash Women's Aero Green qpdwqIxRS