Hello, I keep getting a segmentation error in this code
I'm trying to get two values (from two lines) in a seperate out file, set them equal to a value, and then use them for calculations. But I cant really get that far. Any help?
Code:-bash-3.00$ ./a.out Name: My Name str1 = (null) Segmentation fault -bash-3.00$Code:#include <stdio.h> #include <stdbool.h> #include <stdlib.h> void displayName(void); bool openFile(FILE *fIn, FILE *fOut); int main(void) { FILE *fIn, *fOut; displayName(); openFile(fIn, fOut); return 0; } void displayName(void) { printf("\nName: My Name\n\n"); } bool openFile(FILE *fIn, FILE *fOut) { int str1, str2; if ((fIn = fopen("test.txt", "r")) != NULL) { if ((fOut = fopen("out.txt", "w")) != NULL) { fscanf(fIn, "%s\n%s", str1, str2); printf("\nstr1 = %s", str1); printf("\nstr2 = %s", str2); } else printf("\nUnable to open \"out\" for writing."); fclose(fIn); } else printf("\nUnable to open \"test\" for reading."); }
