added crazy roundswitching script
only run, if you know what yr doin
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parent
51a09e3594
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85
tools/roundswitch/rsw.sh.c
Executable file
85
tools/roundswitch/rsw.sh.c
Executable file
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#!/usr/bin/tcc -run
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/*
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*
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* ============================================================================
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*
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* Filename: rsw.sh.c
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*
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* Description:
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*
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* Version: 1.0
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* Created: 14.12.2011 01:31:04
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* Revision: none
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*
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* Author: john@tuxcode.org
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* Company: tuxcode.org
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*
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* ============================================================================
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*/
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#include <stdio.h>
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#include <limits.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <unistd.h>
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#define DATAPATH "/home/john/tuxgit/pentagameshow/data/"
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#define ROUNDFOMAT DATAPATH "round_%d.json"
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#define ACTIROUND DATAPATH "questions.json"
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static void usage(){
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puts(
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"bitte gib die rundennummer as einzigeb aufrufparameter ein\n"
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"die rundennummer ist eine Natürliche Zahl in ascii Darstellung\n"
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"zwischen 1 und 5 \n"
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);
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exit(1);
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}
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int
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main ( int argc, char *argv[] )
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{
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long int i;
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char *eptr;
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char act[128];
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if (argc != 2)
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usage();
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errno = 0;
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i = strtol(argv[1],&eptr,0);
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if ((errno == ERANGE && (i == LONG_MAX || i == LONG_MIN))
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|| (errno != 0 && i == 0)) {
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perror("strtol");
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exit(EXIT_FAILURE);
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}
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if (eptr == argv[1]) {
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fprintf(stderr, "No digits were found\n");
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exit(EXIT_FAILURE);
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}
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if ((i <1) || (i>5)){
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fprintf(stderr, "Round Number out of Range (1-5)\n");
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exit(EXIT_FAILURE);
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}
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if (remove(ACTIROUND)){
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fprintf(stderr, "Unable to remove old stufffz\n");
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}
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if ( 6 > snprintf(act,128,ROUNDFOMAT,i)) {
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fprintf(stderr, "wudurudu\n");
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exit(EXIT_FAILURE);
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}
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symlink(act,ACTIROUND);
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return 0;
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} /* ---------- end of function main ---------- */
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