diff options
Diffstat (limited to 'sys/cmd/rc/io.h')
-rw-r--r-- | sys/cmd/rc/io.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sys/cmd/rc/io.h b/sys/cmd/rc/io.h new file mode 100644 index 0000000..dac8b48 --- /dev/null +++ b/sys/cmd/rc/io.h @@ -0,0 +1,26 @@ +#define EOF (-1) +#define NBUF 512 +struct io{ + int fd; + char *bufp, *ebuf, *strp, buf[NBUF]; +}; + +extern struct io *err; + +io *openfd(int), *openstr(void), *opencore(char *, int); +int emptybuf(io*); +void pchr(io*, int); +int rchr(io*); +void closeio(io*); +void flush(io*); +int fullbuf(io*, int); +void pdec(io*, int); +void poct(io*, unsigned); +void pptr(io*, void*); +void pquo(io*, char*); +void pwrd(io*, char*); +void pstr(io*, char*); +void pcmd(io*, tree*); +void pval(io*, word*); +void pfnc(io*, thread*); +void pfmt(io*, char*, ...); |