X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=interpreters%2Fbocfel%2Fio.h;fp=interpreters%2Fbocfel%2Fio.h;h=c3b99458f5b2b8398e1b3f07dc94f16dbaf03933;hb=3c59ba5eef5cb4d39c06eb7f523b9c3b026bdc9b;hp=0000000000000000000000000000000000000000;hpb=ed91d840318ed6ebfe3a5a77fa17114ddbf56640;p=projects%2Fchimara%2Fchimara.git

diff --git a/interpreters/bocfel/io.h b/interpreters/bocfel/io.h
new file mode 100644
index 0000000..c3b9945
--- /dev/null
+++ b/interpreters/bocfel/io.h
@@ -0,0 +1,40 @@
+#ifndef ZTERP_IO_H
+#define ZTERP_IO_H
+
+#include <stdio.h>
+#include <stdint.h>
+
+typedef struct zterp_io zterp_io;
+
+#define ZTERP_IO_DATA		0x00
+#define ZTERP_IO_SAVE		0x01
+#define ZTERP_IO_TRANS		0x02
+#define ZTERP_IO_INPUT		0x04
+#define ZTERP_IO_RDONLY		0x08
+#define ZTERP_IO_WRONLY		0x10
+#define ZTERP_IO_APPEND		0x20
+
+/* This variable controls whether the IO system writes UTF-8 or
+ * Latin-1; it is distinct from Glk’s Unicode setting.
+ * If this is set, transcripts will be written in UTF-8, and if
+ * Glk is not being used, screen output will be written in UTF-8.
+ */
+extern int use_utf8_io;
+
+zterp_io *zterp_io_open(const char *, int);
+const zterp_io *zterp_io_stdin(void);
+const zterp_io *zterp_io_stdout(void);
+void zterp_io_close(zterp_io *);
+int zterp_io_seek(const zterp_io *, long, int);
+long zterp_io_tell(const zterp_io *);
+size_t zterp_io_read(const zterp_io *, void *, size_t);
+size_t zterp_io_write(const zterp_io *, const void *, size_t);
+int zterp_io_read16(const zterp_io *, uint16_t *);
+int zterp_io_read32(const zterp_io *, uint32_t *);
+long zterp_io_getc(const zterp_io *);
+void zterp_io_putc(const zterp_io *, uint16_t);
+long zterp_io_readline(const zterp_io *, uint16_t *, size_t);
+long zterp_io_filesize(const zterp_io *);
+void zterp_io_flush(const zterp_io *);
+
+#endif