/prog/ - bbcode — World4ch

Name: Anonymous 2008-11-08 20:29

/* 

 * bbcoder.c -- Generate enterprise grade forum posts.

 * 

 * Copyright (C) 2008  Anonymous

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to 

 * the Free Software Foundation, Inc.

 * 51 Franklin Street, Fifth Floor

 * Boston, MA  02110-1301, USA

 * 

 */



#include <stdio.h>

#include <stdlib.h>

#include <time.h>



char *bbcode[7] = {

    "spoiler", "sub", "sup", "b", "u", "o", "i"

};



typedef struct stack_t {

    int value;

    struct stack_t *next;

} stack_t;



stack_t *push(int value, stack_t *stack) {

    stack_t *buf;



    if ((buf = malloc(sizeof(stack_t))) == NULL)

        return NULL;



    buf->value = value;

    buf->next = stack;



    return buf;

}



stack_t *pop(int *out, stack_t *stack) {

    stack_t *next = NULL;



    if(stack != NULL) {

        *out = stack->value;

        next = stack->next;

        free(stack);

    }



    return next;

}



int main(int argc, char **argv) {

    stack_t *stack = NULL;

    int maxc, arg, pushorpop, c; 

    int pushed = 0;



    srand(time(NULL));

    maxc = sizeof(bbcode)/sizeof(char*);



    if(argc == 1) {

        return -1;

    }



    for(arg = 1; arg < argc; arg++) {

        pushorpop = rand() % 2;

        if(pushed < 2)

            pushorpop = 0;



        if(pushorpop == 0) {

            c = rand() % maxc;

            stack = push(c, stack);

            pushed++;

            printf("[%s]", bbcode[c]);

        } else {

            stack = pop(&c, stack);

            pushed--;

            printf("[/%s]", bbcode[c]);

        }

        printf("%s ", argv[arg]);

    }

    while(pushed > 0) {

        stack = pop(&c, stack);

        pushed--;

        printf("[/%s]", bbcode[c]);

    }

    printf("\n");

    return 0;

}

Name: Anonymous 2008-11-17 1:18

Decreased the probability of generating a BBCode by half. Should make the output less horrible-looking.



{-------------------------------------------------------------------------------

 - bbcoder.hs -- Generate enterprise-grade /prog/ posts.                       -

 - Copyright (c) 2008 Anonymous                                                -

 - All rights reserved.                                                        -

 -                                                                             -

 - Redistribution and use in source and binary forms, with or without          -

 - modification, are permitted provided that the following conditions are met: -

 -     * Redistributions of source code must retain the above copyright        -

 -       notice, this list of conditions and the following disclaimer.         -

 -     * Redistributions in binary form must reproduce the above copyright     -

 -       notice, this list of conditions and the following disclaimer in the   -

 -       documentation and/or other materials provided with the distribution.  -

 -                                                                             -

 - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER ``AS IS'' AND ANY EXPRESS -

 - OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED           -

 - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE      -

 - DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY        -

 - DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES  -

 - (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR          -

 - SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER  -

 - CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT          -

 - LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY   -

 - OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -

 - DAMAGE.                                                                     -

 ------------------------------------------------------------------------------}



module Main where

import System.Random



bbcodify = (bbcodify' [] "") . words

  where bbcodify' s str [] = return $ str ++ (concat $ map bbcodeEnd s)

        bbcodify' s str (w:ws) =

          do b <- randomIO

             c <- randomBBCode

             p <- randomIO >>= (\p -> return (if length s < 2 then True else p))

             let pop  = if null s then 0  else head s

             let rest = if null s then [] else tail s

             if b

               then if p

                     then bbcodify' (c:s) (str ++ bbcodeBeg c   ++ w ++ " ") ws

                     else bbcodify' rest  (str ++ bbcodeEnd pop ++ w ++ " ") ws

               else bbcodify' s (str ++ w ++ " ") ws

        bbcodeBeg i = "["  ++ decodeBBCode i ++ "]"

        bbcodeEnd i = "[/" ++ decodeBBCode i ++ "]"

        bbcodes = words "aa b i m o s spoiler sub sup u"

        decodeBBCode = (bbcodes !!)

        randomBBCode = randomRIO (0, length bbcodes - 1)



main = getContents >>= bbcodify >>= putStrLn

bbcode

1 Name: Anonymous 2008-11-08 20:29

91 Name: Anonymous 2008-11-17 1:18

Name: Anonymous 2008-11-08 20:29

Name: Anonymous 2008-11-17 1:18