<![CDATA[---------------------------------------------------
| Date: 2001-11-24 03:34:34 |
| Filename: fileread.c |
| Author: detour@metalshell.com |
| |
| http://www.metalshell.com/ |
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/* fileread.c written by detour@metalshell.com
*
* example of reading a file with fopen() and fgets()
*
* http://www.metalshell.com/
*
*/
#include <stdio.h>
void stripnl(char *str) {
while(strlen(str) && ( (str[strlen(str) - 1] == 13) ||
( str[strlen(str) - 1] == 10 ))) {
str[strlen(str) - 1] = 0;
}
}
int main() {
FILE *infile;
char fname[40];
char line[100];
int lcount;
/* Read in the filename */
printf("Enter the name of a ascii file: ");
fgets(fname, sizeof(fname), stdin);
/* We need to get rid of the newline char. */
stripnl(fname);
/* Open the file. If NULL is returned there was an error */
if((infile = fopen(fname, "r")) == NULL) {
printf("Error Opening File.\n");
exit(1);
}
while( fgets(line, sizeof(line), infile) != NULL ) {
/* Get each line from the infile */
lcount++;
/* print the line number and data */
printf("Line %d: %s", lcount, line);
}
fclose(infile); /* Close the file */
}
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