X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=src%2Fcontext.h;h=2cbe6d28afa1d1295765c0da2939c2e41daa6e85;hp=d75c19ed829106580848241504575919f7f79402;hb=cffcbdd1df9f6d5dcf78f49a3d1b44cefe21b2f5;hpb=4a49fe2f8eb21cdeabb06acec7a0395b6708d911

diff --git a/src/context.h b/src/context.h
index d75c19e..2cbe6d2 100644
--- a/src/context.h
+++ b/src/context.h
@@ -1,29 +1,83 @@
-#ifndef _PSI_CONTEXT_H
-#define _PSI_CONTEXT_H
-
-#define PSI_ERROR 16
-#define PSI_WARNING 32
-typedef void (*PSI_ContextErrorFunc)(int type, const char *msg, ...);
-
-typedef struct PSI_ContextOps {
-	void (*init)(struct PSI_Context *C);
-	void (*dtor)(struct PSI_Context *C);
-	zend_function_entry *(*compile)(struct PSI_Context *C, struct PSI_Data *D);
-} PSI_ContextOps;
-
-typedef struct PSI_Context {
-	void *opaque;
-	PSI_ContextErrorFunc error;
-	struct PSI_ContextOps *ops;
-	struct PSI_Data *data;
-	zend_function_entry **closures;
+/*******************************************************************************
+ Copyright (c) 2016, Michael Wallner <mike@php.net>.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+     * Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+     * Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*******************************************************************************/
+
+#ifndef PSI_CONTEXT_H
+#define PSI_CONTEXT_H
+
+/* zend_function_entry */
+#include "Zend/zend_API.h"
+
+struct psi_context;
+struct psi_token;
+struct psi_parser;
+struct psi_call_frame;
+struct impl_vararg;
+struct psi_decl;
+struct psi_impl;
+
+enum psi_context_query {
+	PSI_CONTEXT_QUERY_SELF, /* ffi/jit */
+	PSI_CONTEXT_QUERY_TYPE, /* impl type token_t to native ffi_type/jit_type */
+};
+
+struct psi_context_ops {
+	ZEND_RESULT_CODE (*load)(void);
+	void (*free)(void);
+	void (*init)(struct psi_context *C);
+	void (*dtor)(struct psi_context *C);
+	zend_function_entry *(*compile)(struct psi_context *C);
+	void (*call)(struct psi_call_frame *frame);
+	void *(*query)(struct psi_context *C, enum psi_context_query q, void *arg);
+};
+
+#include "data.h"
+
+struct psi_context {
+	PSI_DATA_MEMBERS;
+	void *context;
+	struct psi_context_ops *ops;
+	zend_function_entry *closures;
+	struct psi_data *data;
 	size_t count;
-} PSI_Context;
+};
+
+struct psi_context_call_data {
+	struct psi_context *context;
+	union {
+		struct psi_impl *fn;
+		struct psi_let_callback *cb;
+	} impl;
+};
 
-PSI_Context *PSI_ContextInit(PSI_Context *C, PSI_ContextOps *ops, PSI_ContextErrorFunc error);
-void PSI_ContextBuild(PSI_Context *C, const char *path);
-zend_function_entry *PSI_ContextCompile(PSI_Context *C, PSI_Data *D);
-void PSI_ContextDtor(PSI_Context *C);
-void PSI_ContextFree(PSI_Context **C);
+struct psi_context *psi_context_init(struct psi_context *C, struct psi_context_ops *ops, psi_error_cb error, unsigned flags);
+void psi_context_build(struct psi_context *C, const char *path);
+bool psi_context_add_data(struct psi_context *C, struct psi_data *P);
+zend_function_entry *psi_context_compile(struct psi_context *C);
+ZEND_RESULT_CODE psi_context_call(struct psi_context *C, zend_execute_data *execute_data, zval *return_value, struct psi_impl *impl);
+void psi_context_dump(struct psi_context *C, int fd);
+void psi_context_dtor(struct psi_context *C);
+void psi_context_free(struct psi_context **C);
 
 #endif