C Tutorial/stdio.h/fputs
fputs
Item Value Header file stdio.h Declaration int fputs(const char *str, FILE *stream); Function writes text string to the stream. The string"s null terminator is not written. Return returns nonnegative on success or EOF on failure.
- If the stream is opened in text mode, the character translations may take place.
- If the stream is opened in binary mode, no character translations will occur.
#include <stdio.h>
#include <stdlib.h>
int main(void)
{
FILE *fp;
if((fp=fopen("test", "wb"))==NULL) {
printf("Cannot open file.\n");
exit(1);
}
fputs("this is a test", fp);
fclose(fp);
}