All:
I am writing a routing and want to use type=memory files in C and this is what
i tried...
char buffer[80];
char buffout[80];
char lineout[121];
int rctr;
int wctr;
fobj = fopen("file.data","w,type=memory");
if(fobj != NULL)
printf("FOBJ File Open at: %s\n",time_of_day_now);
rdr = fopen("DD:TEST1","r,blksize=80,recfm=f");
if(rdr != NULL)
printf("TEST1 File Open at: %s\n",time_of_day_now);
while(fgets(buffer,80,rdr) != NULL)
{
rctr++;
printf("rec %i %s\n",rctr,buffer);
wctr++;
memset(buffout,'',sizeof(buffout));
strcpy(buffout,"\n");
fwrite(buffout,1,80,fobj);
wctr++;
}
fclose(rdr);
fclose(fobj);
printf("TEST1 File closed at: %s\n",time_of_day_now);
printf("FOBJ File closed at: %s\n",time_of_day_now);
printf("TEST1 records read: %i\n",rctr);
printf("TEST1 records written: %i\n",wctr);
rctr = 0;
fobj = fopen("file.data","r,type=memory");
memset(buffer,' ',sizeof(buffer));
while(fread(buffer,80,1,fobj) == 1)
{
rctr++;
printf("rec %i %s\n",rctr,buffer);
if (feof(fobj))
{
break;
}
}
fclose(fobj);
}
The fread is yielding no output just spaces ...so i must be misunderstanding
something
Can someone be so kind as to shed some light on this for me ..
thanks
Scott J Ford
Software Engineer
http://www.identityforge.com/
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