Reorganization of headers to prevent the need for exporting libuv

waTeim · waTeim · commit 63c411986989 · 2014-11-03T22:36:35.000-05:00
definitions to programs that embed Julia.

Femto Lisp include changes required discovered by rebuild.

changed comment of ios_buffmode to a deletion

Moved decl of jl_spawn inside of extern "C" {}
diff --git a/src/alloc.c b/src/alloc.c
@@ -5,7 +5,6 @@
 #include <string.h>
 #include <stdarg.h>
 #include <assert.h>
-#include "julia.h"
 #include "julia_internal.h"
 
 #ifdef __cplusplus
diff --git a/src/array.c b/src/array.c
@@ -7,7 +7,6 @@
 #ifdef _OS_WINDOWS_
 #include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
 
 #ifdef __cplusplus
diff --git a/src/ast.c b/src/ast.c
@@ -9,7 +9,6 @@
 #ifdef _OS_WINDOWS_
 #include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
 #include "flisp.h"
 
diff --git a/src/builtins.c b/src/builtins.c
@@ -24,8 +24,8 @@
 #include <math.h>
 #endif
 #include <ctype.h>
-#include "julia.h"
 #include "julia_internal.h"
+#include "ios_internal.h"
 #include "builtin_proto.h"
 
 #ifdef __cplusplus
diff --git a/src/codegen.cpp b/src/codegen.cpp
@@ -144,7 +144,6 @@
 #define NOMINMAX
 #endif
 
-#include "julia.h"
 #include "julia_internal.h"
 
 #include <setjmp.h>
diff --git a/src/dlload.c b/src/dlload.c
@@ -5,7 +5,6 @@
 #include <sys/stat.h>
 
 #include "platform.h"
-#include "julia.h"
 #include "julia_internal.h"
 #ifdef _OS_WINDOWS_
 #include <windows.h>
diff --git a/src/dump.c b/src/dump.c
@@ -7,8 +7,8 @@
 #ifdef _OS_WINDOWS_
 #include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
+#include "ios_internal.h"
 #include "builtin_proto.h"
 
 #ifdef __cplusplus
diff --git a/src/flisp/flisp.c b/src/flisp/flisp.c
@@ -45,6 +45,7 @@
 
 #include "platform.h"
 #include "libsupport.h"
+#include "ios_internal.h"
 #include "flisp.h"
 #include "opcodes.h"
 
diff --git a/src/flisp/iostream.c b/src/flisp/iostream.c
@@ -6,6 +6,7 @@
 #include <sys/types.h>
 #include <setjmp.h>
 #include "flisp.h"
+#include "ios_internal.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/src/flisp/julia_extensions.c b/src/flisp/julia_extensions.c
@@ -4,6 +4,7 @@
 #include <assert.h>
 #include "flisp.h"
 #include "mojibake.h"
+#include "ios_internal.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/src/gc.c b/src/gc.c
@@ -18,7 +18,6 @@
 # include <sys/mman.h>
 # include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
 
 #ifdef _P64
diff --git a/src/gf.c b/src/gf.c
@@ -12,7 +12,6 @@
 #ifdef _OS_WINDOWS_
 #include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
 
 #ifdef __cplusplus
diff --git a/src/init.c b/src/init.c
@@ -34,7 +34,6 @@
 #include <getopt.h>
 #endif
 
-#include "julia.h"
 #include "julia_internal.h"
 #include <stdio.h>
 
diff --git a/src/interpreter.c b/src/interpreter.c
@@ -4,7 +4,6 @@
 #ifdef _OS_WINDOWS_
 #include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
 #include "builtin_proto.h"
 
diff --git a/src/jl_uv.c b/src/jl_uv.c
@@ -24,9 +24,9 @@
 #include <sys/socket.h>
 #endif
 
-#include "julia.h"
 #include "julia_internal.h"
 #include "support/ios.h"
+#include "support/ios_internal.h"
 #include "uv.h"
 
 #ifdef __cplusplus
diff --git a/src/jlapi.c b/src/jlapi.c
@@ -9,7 +9,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <assert.h>
-#include "julia.h"
+#include "julia_internal.h"
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/src/jltypes.c b/src/jltypes.c
@@ -10,7 +10,6 @@
 #ifdef _OS_WINDOWS_
 #include <malloc.h>
 #endif
-#include "julia.h"
 #include "julia_internal.h"
 #include "builtin_proto.h"
 
diff --git a/src/julia.h b/src/julia.h
@@ -5,6 +5,18 @@
 extern "C" {
 #endif
 
+#ifndef UV_H
+typedef struct uv_stream_s uv_stream_t;
+typedef struct uv_async_s uv_async_t;
+typedef struct uv_loop_s uv_loop_t;
+typedef struct uv_process_s uv_process_t;
+typedef struct uv_pipe_s uv_pipe_t;
+typedef struct uv_handle_s uv_handle_t;
+typedef struct uv_idle_s uv_idle_t;
+typedef struct uv_timer_s uv_timer_t;
+typedef struct uv_tcp_s uv_tcp_t;
+#endif
+
 #include "options.h"
 
 #include "libsupport.h"
@@ -1244,12 +1256,6 @@ void jl_longjmp(jmp_buf _Buf,int _Value);
 #define JL_PUTS	  jl_puts
 #define JL_WRITE  jl_write
 
-DLLEXPORT int jl_spawn(char *name, char **argv, uv_loop_t *loop,
-                       uv_process_t *proc, jl_value_t *julia_struct,
-                       uv_handle_type stdin_type,uv_pipe_t *stdin_pipe,
-                       uv_handle_type stdout_type,uv_pipe_t *stdout_pipe,
-                       uv_handle_type stderr_type,uv_pipe_t *stderr_pipe, 
-                       int detach, char **env, char *cwd);
 DLLEXPORT void jl_run_event_loop(uv_loop_t *loop);
 DLLEXPORT int jl_run_once(uv_loop_t *loop);
 DLLEXPORT int jl_process_events(uv_loop_t *loop);
@@ -1291,13 +1297,6 @@ DLLEXPORT void *jl_takebuf_raw(ios_t *s);
 DLLEXPORT jl_value_t *jl_readuntil(ios_t *s, uint8_t delim);
 DLLEXPORT void jl_free2(void *p, void *hint);
 
-typedef struct {
-    void *data;
-    uv_loop_t *loop;
-    uv_handle_type type;
-    uv_file file;
-} jl_uv_file_t;
-
 DLLEXPORT size_t jl_write(uv_stream_t *stream, const char *str, size_t n);
 DLLEXPORT int jl_printf(uv_stream_t *s, const char *format, ...);
 DLLEXPORT int jl_vprintf(uv_stream_t *s, const char *format, va_list args);
diff --git a/src/julia_internal.h b/src/julia_internal.h
@@ -3,11 +3,20 @@
 
 #include "options.h"
 #include "uv.h"
+#include "julia.h"
+#include "ios_internal.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+typedef struct {
+    void *data;
+    uv_loop_t *loop;
+    uv_handle_type type;
+    uv_file file;
+} jl_uv_file_t;
+
 STATIC_INLINE jl_value_t *newobj(jl_value_t *type, size_t nfields)
 {
     jl_value_t *jv = (jl_value_t*)allocobj((1+nfields) * sizeof(void*));
@@ -139,8 +148,15 @@ extern uv_lib_t *jl_crtdll_handle;
 extern uv_lib_t *jl_winsock_handle;
 #endif
 
+DLLEXPORT int jl_spawn(char *name, char **argv, uv_loop_t *loop,
+                       uv_process_t *proc, jl_value_t *julia_struct,
+                       uv_handle_type stdin_type,uv_pipe_t *stdin_pipe,
+                       uv_handle_type stdout_type,uv_pipe_t *stdout_pipe,
+                       uv_handle_type stderr_type,uv_pipe_t *stderr_pipe,
+                       int detach, char **env, char *cwd);
 #ifdef __cplusplus
 }
+
 #endif
 
 #endif
diff --git a/src/module.c b/src/module.c
@@ -2,7 +2,6 @@
   modules and top-level bindings
 */
 #include <assert.h>
-#include "julia.h"
 #include "julia_internal.h"
 
 #ifdef __cplusplus
diff --git a/src/profile.c b/src/profile.c
@@ -1,7 +1,6 @@
 #include <stdlib.h>
 #include <stddef.h>
 #include <stdio.h>
-#include "julia.h"
 #include "julia_internal.h"
 
 #ifdef __cplusplus
diff --git a/src/support/ios.c b/src/support/ios.c
@@ -25,7 +25,7 @@
 
 #include "utils.h"
 #include "utf8.h"
-#include "ios.h"
+#include "ios_internal.h"
 #include "timefuncs.h"
 
 #define MOST_OF(x) ((x) - ((x)>>4))
diff --git a/src/support/ios.h b/src/support/ios.h
@@ -1,73 +1,25 @@
 #ifndef IOS_H
 #define IOS_H
 
+#include <sys/types.h>
 #include <stdarg.h>
-#include "uv.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+typedef struct ios_t ios_t;
+
 // this flag controls when data actually moves out to the underlying I/O
 // channel. memory streams are a special case of this where the data
 // never moves out.
 
 //make it compatible with UV Handles
-typedef enum { bm_none=UV_HANDLE_TYPE_MAX+1, bm_line, bm_block, bm_mem } bufmode_t;
 typedef enum { bst_none, bst_rd, bst_wr } bufstate_t;
 
 #define IOS_INLSIZE 54
 #define IOS_BUFSIZE 131072
 
-typedef struct {
-    // the state only indicates where the underlying file position is relative
-    // to the buffer. reading: at the end. writing: at the beginning.
-    // in general, you can do any operation in any state.
-    char *buf;        // start of buffer
-
-    int errcode;
-
-#ifdef _P64
-    int _pad_bm;      // put bm at same offset as type field of uv_stream_s
-#endif
-    bufmode_t bm;     //
-    bufstate_t state;
-
-    off_t maxsize;    // space allocated to buffer
-    off_t size;       // length of valid data in buf, >=ndirty
-    off_t bpos;       // current position in buffer
-    off_t ndirty;     // # bytes at &buf[0] that need to be written
-
-    off_t fpos;       // cached file pos
-    size_t lineno;    // current line number
-
-    // pointer-size integer to support platforms where it might have
-    // to be a pointer
-    long fd;
-
-    unsigned char readable:1;
-    unsigned char writable:1;
-    unsigned char ownbuf:1;
-    unsigned char ownfd:1;
-    unsigned char _eof:1;
-
-    // this means you can read, seek back, then read the same data
-    // again any number of times. usually only true for files and strings.
-    unsigned char rereadable:1;
-
-    // this enables "stenciled writes". you can alternately write and
-    // seek without flushing in between. this performs read-before-write
-    // to populate the buffer, so "rereadable" capability is required.
-    // this is off by default.
-    //unsigned char stenciled:1;
-
-    // request durable writes (fsync)
-    // unsigned char durable:1;
-
-    int64_t userdata;
-    char local[IOS_INLSIZE];
-} ios_t;
-
 /* low-level interface functions */
 DLLEXPORT size_t ios_read(ios_t *s, char *dest, size_t n);
 DLLEXPORT size_t ios_readall(ios_t *s, char *dest, size_t n);
@@ -85,7 +37,6 @@ DLLEXPORT int ios_isopen(ios_t *s);
 DLLEXPORT char *ios_takebuf(ios_t *s, size_t *psize);  // release buffer to caller
 // set buffer space to use
 DLLEXPORT int ios_setbuf(ios_t *s, char *buf, size_t size, int own);
-DLLEXPORT int ios_bufmode(ios_t *s, bufmode_t mode);
 DLLEXPORT int ios_get_readable(ios_t *s);
 DLLEXPORT int ios_get_writable(ios_t *s);
 DLLEXPORT void ios_set_readonly(ios_t *s);
diff --git a/src/support/ios_internal.h b/src/support/ios_internal.h
diff --git a/src/sys.c b/src/sys.c
diff --git a/src/task.c b/src/task.c
diff --git a/src/toplevel.c b/src/toplevel.c
