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authorshyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-08-29 04:06:12 +0000
committershyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-08-29 04:06:12 +0000
commit11dbedfaad4a9a9521ece2198a8dc491678b1902 (patch)
tree4806dc0ff0c3827ecc40921838c4507340cfdb3a /ruby_1_8_6/rubyio.h
parent29e8d8b439b34c2a394407dc598fc01d14be0c20 (diff)
add tag v1_8_6_5001v1_8_6_5001
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_5001@13304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_6/rubyio.h')
-rw-r--r--ruby_1_8_6/rubyio.h88
1 files changed, 88 insertions, 0 deletions
diff --git a/ruby_1_8_6/rubyio.h b/ruby_1_8_6/rubyio.h
new file mode 100644
index 0000000000..ac28ead77b
--- /dev/null
+++ b/ruby_1_8_6/rubyio.h
@@ -0,0 +1,88 @@
+/**********************************************************************
+
+ rubyio.h -
+
+ $Author$
+ $Date$
+ created at: Fri Nov 12 16:47:09 JST 1993
+
+ Copyright (C) 1993-2003 Yukihiro Matsumoto
+
+**********************************************************************/
+
+#ifndef RUBYIO_H
+#define RUBYIO_H
+
+#include <stdio.h>
+#include <errno.h>
+
+#if defined(HAVE_STDIO_EXT_H)
+#include <stdio_ext.h>
+#endif
+
+typedef struct OpenFile {
+ FILE *f; /* stdio ptr for read/write */
+ FILE *f2; /* additional ptr for rw pipes */
+ int mode; /* mode flags */
+ int pid; /* child's pid (for pipes) */
+ int lineno; /* number of lines read */
+ char *path; /* pathname for file */
+ void (*finalize) _((struct OpenFile*,int)); /* finalize proc */
+} OpenFile;
+
+#define FMODE_READABLE 1
+#define FMODE_WRITABLE 2
+#define FMODE_READWRITE 3
+#define FMODE_APPEND 64
+#define FMODE_CREATE 128
+#define FMODE_BINMODE 4
+#define FMODE_SYNC 8
+#define FMODE_WBUF 16
+#define FMODE_RBUF 32
+#define FMODE_WSPLIT 0x200
+#define FMODE_WSPLIT_INITIALIZED 0x400
+
+#define GetOpenFile(obj,fp) rb_io_check_closed((fp) = RFILE(rb_io_taint_check(obj))->fptr)
+
+#define MakeOpenFile(obj, fp) do {\
+ if (RFILE(obj)->fptr) {\
+ rb_io_close(obj);\
+ free(RFILE(obj)->fptr);\
+ RFILE(obj)->fptr = 0;\
+ }\
+ fp = 0;\
+ fp = RFILE(obj)->fptr = ALLOC(OpenFile);\
+ fp->f = fp->f2 = NULL;\
+ fp->mode = 0;\
+ fp->pid = 0;\
+ fp->lineno = 0;\
+ fp->path = NULL;\
+ fp->finalize = 0;\
+} while (0)
+
+#define GetReadFile(fptr) ((fptr)->f)
+#define GetWriteFile(fptr) (((fptr)->f2) ? (fptr)->f2 : (fptr)->f)
+
+FILE *rb_fopen _((const char*, const char*));
+FILE *rb_fdopen _((int, const char*));
+int rb_getc _((FILE*));
+long rb_io_fread _((char *, long, FILE *));
+long rb_io_fwrite _((const char *, long, FILE *));
+int rb_io_mode_flags _((const char*));
+int rb_io_modenum_flags _((int));
+void rb_io_check_writable _((OpenFile*));
+void rb_io_check_readable _((OpenFile*));
+void rb_io_fptr_finalize _((OpenFile*));
+void rb_io_synchronized _((OpenFile*));
+void rb_io_check_initialized _((OpenFile*));
+void rb_io_check_closed _((OpenFile*));
+int rb_io_wait_readable _((int));
+int rb_io_wait_writable _((int));
+void rb_io_set_nonblock(OpenFile *fptr);
+
+VALUE rb_io_taint_check _((VALUE));
+NORETURN(void rb_eof_error _((void)));
+
+void rb_read_check _((FILE*));
+int rb_read_pending _((FILE*));
+#endif