you can use an infinite loop and use feof in an if statement
immediately after your input functions read from the file. now you can
break from the loop before processing the last line twice.
#include <stdio.h>
int main(){
char buffer[100];
FILE *infile = NULL;
int start;
int end;
int cost;
int count = 0;
char r1[100];
char r2[100];
char r3[100];
char c;
infile = fopen("tester.txt", "r");
for(;;){
fgets(buffer, 100, infile);
if(!feof(infile)) {
sscanf(buffer, "%c %s %s %s", &c, r1, r2, r3);
printf("%c %s %s %s\n", c, r1, r2, r3);
printf("count = %d\n", ++count);
}
else
break;
}
fclose(infile);
return 0;
}
this code works fine.
--
Mohit Singh
GNU/Linux User Group - Meerut
--
l...@iitd - http://tinyurl.com/ycueutm
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