fgetc---get a character from a file or stream
#include <stdio.h> int fgetc(FILE *fp);
fgetc to get the next single character from the file or stream
identified by fp. As a side effect,
fgetc advances the file's
current position indicator.
For a macro version of this function, see
The next character (read as an
unsigned char, and cast to
int), unless there is no more data, or the host system reports a
read error; in either of these situations,
You can distinguish the two situations that cause an
EOF result by
ANSI C requires
Supporting OS subroutines required:
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