Re: [OT] Help with glibc memory streams

[Andreas Fuchs <asf@acm.org>]

Today, exa  <Eray> wrote:
[about fgets and the end-of-line]

[cut]
% cat fmemopen.c 
#include <stdio.h>

int main()     /* INT! GODDESSAMNIT!*/
{
   char *str = "test\nbar\n";   /* \n! */
   char line[80];
   FILE *stream;

   stream = fmemopen(str, strlen(str), "r");
   while (fgets(line, 80, stream)) {
      printf("Read: %s", line);
   }
   fclose(stream);
   return 0;
}
% gcc -o fmemopen fmemopen.c && fmemopen
fmemopen.c: In function `main':
fmemopen.c:9: warning: assignment makes pointer from integer without a cast
Read: test
Read: bar
[cut]

Would you now please accept that there absolutely _has_ to be an
end-of-line character at the end of the last line in a file so that
fgets does not return NULL when reading the last line?

> Thanks,

No problem at all,
-- 
And Remember: Everybody would like to see package pools fix this.
Andreas Fuchs, <asf@acm.org>, <d96001@htlwrn.ac.at>, antifuchs