+++ /dev/null
-/* --------------------------------------------------------------------
- Biorhythmus (c) by Frank Kaefer 1987-2000 V5.0
- History:
- V1.0 ZX-80 Basic (ZX-80 with 16 kB RAM)
- V2.0 TRS-80 Basic (Video Genie)
- V2.1 C-64 Basic
- V2.2 OS-9 Basic (OS-9/68000 on Atari ST)
- V3.0 GW-Basic
- V3.0a VMS-Basic (brennan@cchs.su.edu.au 02-Feb-1994)
- V4.0 C-language conversion (brennan@cchs.su.edu.au 04-Feb-1994)
- V5.0 Y2K and leapyear problem fixed (fkk)
-*/
-
-/*
- Compilation:
- SunOS 5.X and
- SunOS 4.X % cc br br.c -lm
- or % gcc br br.c -lm
-
- VMS 5.5-2 $ cc/Standard=PORTABLE/Object=br.obj br.c
- or $ gcc/Warning/Standard=PORTABLE/Object=br.obj br.c
-
- (ld) $ LINK br,Sys$Input:/OPTION
- Sys$Share:VaxCrtl.exe/Share
-*/
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <math.h>
-#include <time.h>
-
-#ifdef VMS
-#include <ssdef.h>
-#define SUCCESS SS$_NORMAL
-#define ERROR SS$_BADPARAM
-#else
-#define SUCCESS 0
-#define ERROR 1
-#endif
-
-#define YES (1 == 1)
-#define NO (1 == 0)
-
-#ifndef PI
-#define PI 3.14159265358979323846
-#endif
-
-#define PRINTFILE "biorythm.txt"
-#define MAXBUF 20
-#define MAXSTRING 1000
-#define MAXGRAPH 51
-
-time_t now;
-static struct tm *presenttime;
-int t_dd,t_mm,t_yy;
-
-FILE *fd;
-
-int DRUCKER; /* PRINTER */
-
-char dtmp[MAXBUF];
-char ausgabe[MAXBUF];
-char ausgabeart[MAXBUF]; /* which type of display */
-char Cktage[MAXBUF];
-
-int t,m,j;
-int th,mh,jh;
-int tg,mg,jg;
-int ta,tah,tag,gtag,tage;
-int phys,emot,geist;
-int p,e,g;
-
-int ktage;
-int pl,cl,z;
-
-char graph[MAXGRAPH];
-
-/* define the 'clone' routines of the BASIC functions/gosubs from original */
-void INPUT();
-char *LEFT();
-char *MID();
-char *RIGHT();
-void Vergangene_Tage();
-void Kopf();
-
-/* --------------------------------------------------------------------
- Daten aus den Datazeilen lesen [read data from data lines (aka BASIC)]
- -------------------------------------------------------------------- */
-static char *WOCHENTAG[] =
-{
- "Sunday","Monday","Tuesday","Wednesday","Thursday",
- "Friday","Saturday"
- };
-
-/* static */ int MONATSTAG[12] =
-{
- 31,28,31,30,31,30,31,31,30,31,30,31
- };
-
-
-
-int main()
-{
-
- /* Start
- -------------------------------------------------------------------- */
- (void) printf("\nBiorhythm (c) 1987-2000 V5.0\n");
-
- /* --------------------------------------------------------------------
- Eingabe des heutigen Datums [enter todays date]
- -------------------------------------------------------------------- */
- (void) printf("\nDate [<RETURN> for Systemdate] (DD.MM.YYYY) : ");
-
- INPUT(dtmp);
-
- if (strlen(dtmp) != 10)
- { /* get TODAY's date */
- now = time((time_t *) NULL);
- presenttime = localtime(&now);
- t_dd = presenttime->tm_mday;
- t_mm = presenttime->tm_mon + 1;
- t_yy = presenttime->tm_year;
- /* if (90 < t_yy && t_yy < 100) */
- /* t_yy += 1900; */ /* correct for century */
- /* if (t_yy < 90) */
- /* t_yy += 2000; */
- t_yy += 1900; /* localtime years = years since 1900 */
- (void) sprintf(dtmp,"%02d.%02d.%04d",t_dd,t_mm,t_yy);
- }
-
- t = atoi(LEFT(dtmp,2));
- m = atoi(MID(dtmp,4,2));
- j = atoi(RIGHT(dtmp,7));
- th = t;
- mh = m;
- jh = j;
-
- /* leapyear ? */
- if (t_yy % 4 == 0)
- MONATSTAG[1]=29;
-
- /* --------------------------------------------------------------------
- Eingabe des Geburtstages [enter the birthdate]
- -------------------------------------------------------------------- */
- (void) printf("Birthday [<RETURN> for 04.12.1965] (DD.MM.YYYY) : ");
-
- INPUT(dtmp);
-
- if (strlen(dtmp) != 10)
- (void) strcpy(dtmp,"04.12.1965");
-
- t = atoi(LEFT(dtmp,2));
- m = atoi(MID(dtmp,4,2));
- j = atoi(RIGHT(dtmp,7));
- tg = t;
- mg = m;
- jg = j;
-
- Vergangene_Tage(); /* GOSUB 1170 */
-
- ta -= ((double) (ta / 7)) * 7;
- gtag = ta;
-
- /* --------------------------------------------------------------------
- Abfrage, ob und wo Kurve oder Tageswerte ausgegeben werden sollen
- [ask if they want the curve or the day values and where to display it]
- -------------------------------------------------------------------- */
- (void) printf("\nOutput to screen or printer [<RETURN> for Screen] (s/p) ");
-
- INPUT(ausgabe);
-
- if (ausgabe[0] == 'p' || ausgabe[0] == 'P')
- DRUCKER = YES;
- else
- DRUCKER = NO;
-
- if (DRUCKER)
- {
- fd = fopen(PRINTFILE,"w");
- if (!fd)
- {
- perror(PRINTFILE);
- (void) exit(ERROR);
- }
- }
-
- (void) printf("Values for today or Graph [<RETURN> for Graph] (v/g) ");
-
- INPUT(ausgabeart);
-
- if (ausgabeart[0] == 'v' || ausgabeart[0] == 'V')
- {
- /* --------------------------------------------------------------------
- Berechnung der vergangenen Tage [calc the past days]
- -------------------------------------------------------------------- */
- j = jg;
- m = mg;
- t = tg;
-
- Vergangene_Tage(); /* GOSUB 1170 */
-
- tag = ta;
- j = jh;
- m = mh;
- t = th;
-
- Vergangene_Tage(); /* GOSUB 1170 */
-
- tah = ta;
- tage = tah - tag;
-
- Kopf(); /* GOSUB 2110 */
- if (!DRUCKER)
- {
- (void) printf("\nThe birthday %02d.%02d.%04d is a %s\n",tg,mg,jg,WOCHENTAG[gtag]);
- (void) printf("Age in days: %d\n",tage);
- }
- else
- {
- (void) fprintf(fd,"\nThe birthday %02d.%02d.%04d is a %s\n",tg,mg,jg,WOCHENTAG[gtag]);
- (void) fprintf(fd,"Age in days: %d\n",tage);
- }
-
- /* --------------------------------------------------------------------
- Berechnung der drei Werte fuer das angegebene Datum
- [calculate the 3 values for the given date]
- -------------------------------------------------------------------- */
- phys = 50 * (1 + sin((double) (((double) tage / 23) - (tage / 23)) * 360 * PI / 180));
- emot = 50 * (1 + sin((double) (((double) tage / 28) - (tage / 28)) * 360 * PI / 180));
- geist = 50 * (1 + sin((double) (((double) tage / 33) - (tage / 33)) * 360 * PI / 180));
-
- /* --------------------------------------------------------------------
- Ausgabe der Werte [display the values]
- -------------------------------------------------------------------- */
- if (!DRUCKER)
- {
- (void) printf("Biorhythm %02d.%02d.%04d\n",th,mh,jh);
- (void) printf("Physical: %d%%\n",phys);
- (void) printf("Emotional: %d%%\n",emot);
- (void) printf("Mental: %d%%\n\n",geist);
- }
- else
- {
- (void) fprintf(fd,"Biorhythm %02d.%02d.%04d\n",th,mh,jh);
- (void) fprintf(fd,"Physical: %d%%\n",phys);
- (void) fprintf(fd,"Emotional: %d%%\n",emot);
- (void) fprintf(fd,"Mental: %d%%\n\n",geist);
- }
- }
- else
- {
- /* --------------------------------------------------------------------
- Ausgabe einer Kurve [display the curves]
- -------------------------------------------------------------------- */
- (void) printf("\nGraph for how many days : ");
-
- INPUT(Cktage);
- ktage = atoi(Cktage);
- ktage -= 1;
-
- /* --------------------------------------------------------------------
- Berechnung der vergangenen Tage [calc the past days]
- -------------------------------------------------------------------- */
- j = jg;
- m = mg;
- t = tg;
- Vergangene_Tage(); /* GOSUB 1170 */
-
- tag = ta;
- j = jh;
- m = mh;
- t = th;
- Vergangene_Tage(); /* GOSUB 1170 */
-
- tah = ta;
- tage = tah - tag;
- Kopf(); /* heading *//* GOSUB 2110 */
-
-
- if (!DRUCKER)
- {
- (void) printf("\nThe birthday %02d.%02d.%04d is a %s\n",tg,mg,jg,WOCHENTAG[gtag]);
- (void) printf("Age in days: %d\n",tage);
- (void) printf("\n P=Physical, E=Emotional, M=Mental\n");
- (void) printf("\n bad condition");
-
- (void) printf(" good condition\n");
- }
- else
- {
- (void) fprintf(fd,"\nThe birthday %02d.%02d.%04d is a %s\n",tg,mg,jg,WOCHENTAG[gtag]);
- (void) fprintf(fd,"Age in days: %d\n",tage);
- (void) fprintf(fd,"\n P=Physical, E=Emotional, M=Mental\n");
- (void) fprintf(fd,"\n bad condition");
- (void) fprintf(fd," good condition\n");
- }
-
- /* --------------------------------------------------------------------
- Schleife fuer die Ausgabe der Kurve
- [loop for the display of the curves]
- -------------------------------------------------------------------- */
-
- for (z = tage; z <= (tage + ktage); z++)
- {
- phys = 50 * (1 + sin((double) (((double) z / 23) - (z / 23)) * 360 * PI / 180));
- emot = 50 * (1 + sin((double) (((double) z / 28) - (z / 28)) * 360 * PI / 180));
- geist = 50 * (1 + sin((double) (((double) z / 33) - (z / 33)) * 360 * PI / 180));
-
- /* --------------------------------------------------------------------
- Ausgabe der Werte als Kurve [display the values as a curve]
- ------------------------------------------------------------------ */
- if (!DRUCKER)
- {
- (void) printf("%02d %02d %04d",th,mh,jh);
- (void) printf(" ");
- }
- else
- {
- (void) fprintf(fd,"%02d %02d %04d",th,mh,jh);
- (void) fprintf(fd," ");
- }
- phys = ((double) ((double) phys / 2) + .5);
- emot = ((double) ((double) emot / 2) + .5);
- geist = ((double) ((double) geist / 2) + .5);
- p = phys + 1;
- e = emot + 1;
- g = geist + 1;
-
- /* ------------------------------------------------------------------ */
-
- for (cl = 0; cl <= MAXGRAPH; cl++)
- {
- graph[cl] = '.';
- }
-
- graph[p] = 'P';
- graph[e] = 'E';
- graph[g] = 'M';
- graph[MAXGRAPH / 2] = '|';
-
- for (pl = 0; pl <= MAXGRAPH; pl++)
- {
- if (!DRUCKER)
- (void) printf("%c",graph[pl]);
- else
- (void) fprintf(fd,"%c",graph[pl]);
- }
-
- if (!DRUCKER)
- (void) printf("\n");
- else
- (void) fprintf(fd,"\n");
-
- /* ------------------------------------------------------------------ */
- th += 1;
- if (th > MONATSTAG[mh - 1])
- {
- mh += 1;
- th = 1;
- }
- if (mh > 12)
- {
- jh += 1;
- mh = 1;
- /* leapyear ? */
- if (jh % 4 == 0)
- MONATSTAG[1]=29;
- else
- MONATSTAG[1]=28;
- }
- } /* next Z */
- }
- if (!DRUCKER)
- (void) printf("\n");
- else
- (void) fclose(fd);
-
- return (SUCCESS); /* END */
-}
-
-
-
-void Kopf() /* heading */
-{
- /* 2110 subroutine */
- /* --------------------------------------------------------------------
- Kopf BIORHYTHMUS
- ------------------------------------------------------------------ */
- if (DRUCKER)
- {
- (void) fprintf(fd,"\n");
- (void) fprintf(fd," BIORHYTHM\n");
- (void) fprintf(fd," =========\n");
- (void) fprintf(fd,"\n (c) 1987-2000 by Frank Kaefer\n");
- }
- else
- {
- (void) printf("\n");
- (void) printf(" BIORHYTHM\n");
- (void) printf(" =========\n");
- (void) printf("\n (c) 1987-2000 by Frank Kaefer\n");
- }
-
- return;
-
-}
-
-
-void Vergangene_Tage()
-{
- /* 1170 subroutine */
- /* --------------------------------------------------------------------
- Unterprogramm zur Berechnung der vergangenen Tage
- [subroutine to calculate the past days]
- -------------------------------------------------------------------- */
- ta = 0;
- if (m <= 2)
- {
- ta = (double) (m - 1) * 31;
- }
- else
- {
- if ((j % 4 == 0 && j % 100 != 0) || j % 400 == 0)
- ta = 1;
- else
- ta = 0;
- ta += ((double) (306 * m - 324) / 10);
- }
- ta += (double) (j - 1) * 365 + ((j - 1) / 4);
- ta -= (double) ((j - 1) / 100) - (double) ((j - 1) / 400);
- ta += t;
-
- return;
-}
-
-/* clone the BASIC functions LEFT$, MID$, RIGHT$ */
-
-char *LEFT(source,numchars)
- char source[];
- int numchars;
-{
- char result[MAXSTRING];
- int i;
-
- if (numchars > strlen(source))
- return (source);
-
- for (i = 0; i < numchars; i++)
- result[i] = source[i];
-
- result[i] = '\0';
- return (result);
-}
-
-char *MID(source,startpos,numchars)
- char source[];
- int startpos,numchars;
-{
- char result[MAXSTRING];
- int i,j;
-
- if ((startpos + numchars) > strlen(source))
- return (source);
-
- for (i = startpos - 1,j = 0; i < (startpos + numchars) - 1; i++,j++)
- result[j] = source[i];
-
- result[j] = '\0';
- return (result);
-}
-
-char *RIGHT(source,startpos)
- char source[];
- int startpos;
-{
- char result[MAXSTRING];
- int i,j;
-
- if (startpos > strlen(source))
- return (source);
-
- for (i = startpos - 1,j = 0; i < strlen(source); i++,j++)
- result[j] = source[i];
-
- result[j] = '\0';
- return (result);
-}
-
-void INPUT(var)
- char var[];
-{
- int c;
- int i;
-
- for (i = 0; (c = getchar()) != EOF && c != '\n'; i++)
- var[i] = c;
-
- var[i + 1] = '\0';
- return;
-}
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