Advanced Search

Exchange two file by time

/ Published in: C
Save to your folder(s)

Expand | Embed | Plain Text

Copy this code and paste it in your HTML 
  1. #include <stdio.h>
  2. #include <time.h>
  3. #include <stdlib.h>
  4. #include <string.h>
  5. void writer(FILE *fout, FILE *fin); 
  6. int main (void) {
  7. 	FILE *shab, *rooz, *vnstat;
  8.  
  9. 	char shabane[] = ".shabane";
  10. 	shab = fopen(shabane, "r");
  11.  
  12. 	char roozane[] = ".roozane";
  13. 	rooz = fopen(roozane, "r");
  14.  
  15. 	char vnstatrc[] = ".vnstatrc";
  16. 	vnstat = fopen(vnstatrc, "w");
  17.  
  18. 	time_t now_time;
  19. 	time (&now_time);
  20.  
  21. 	struct tm *now;
  22. 	now = localtime(&now_time);
  23.  
  24. 	int hour;
  25. 	hour = now->tm_hour;
  26.  
  27. 	if ( hour >= 3 & hour <= 7 ) {
  28. 		writer(vnstat, shab);
  29. 	} else {
  30. 		write(vnstat, rooz);
  31. 	}
  32.  
  33.  
  34. 	fclose(vnstat);
  35. 	fclose(shab);
  36. 	fclose(rooz);
  37.  
  38. 	return 0;
  39. }	
  40.  
  41. void writer(FILE *fout, FILE *fin) {
  42. 	int c;
  43. 	while((c = fgetc(fin)) != EOF) {
  44. 		fputc(c, fout);
  45. 	}
  46. }

Report this snippet


Comments

RSS Icon Subscribe to comments

You need to login to post a comment.