move to the new sdk

.gitignore

@@ -1,88 +1,6 @@
-.*.swp
-*.o
-*.log
-dump.rdb
-redis-benchmark
-redis-check-aof
-redis-check-rdb
-redis-check-dump
-redis-cli
-redis-sentinel
-redis-server
-doc-tools
-release
-misc/*
-src/release.h
-appendonly.aof
-SHORT_TERM_TODO
-release.h
-src/transfer.sh
-src/configs
-redis.ds
-src/redis.conf
-src/nodes.conf
-deps/lua/src/lua
-deps/lua/src/luac
-deps/lua/src/liblua.a
-.make-*
-.prerequisites
-*.dSYM
-Makefile.dep
-
-
-### C++ template
-# Compiled Object files
-*.slo
-*.lo
-*.o
-*.obj
-
-# Precompiled Headers
-*.gch
-*.pch
-
-# Compiled Dynamic libraries
-*.so
-*.dylib
-*.dll
-
-# Fortran module files
-*.mod
-
-# Compiled Static libraries
-*.lai
-*.la
-*.a
-*.lib
-
-# Executables
-*.exe
-*.out
-*.app
-
-### JetBrains template
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-.idea/*
-cmake-build-debug
-
-## File-based project format:
-*.iws
-
-## Plugin-specific files:
-
 # IntelliJ
-/out/
+.idea
 
-# mpeltonen/sbt-idea plugin
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties
+# Wasm files
+*.wasm
+*.wat

Dockerfile

@@ -4,8 +4,7 @@ RUN apt-get update \
  && apt-get install -y ca-certificates \
                        curl \
                        git \
-                       make \
-                       libtinfo5
+                       make
 
 RUN curl -L https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-10/wasi-sdk-10.0-linux.tar.gz | tar xz --strip-components=1 -C /
 

Makefile

@@ -129,17 +129,16 @@ SQLITE_FLAGS = \
 	-DSQLITE_ENABLE_DESERIALIZE\
 	-DSQLITE_INTROSPECTION_PRAGMAS\
 	-DSQLITE_OMIT_POPEN
-SDK = sdk/logger.c
 
 .PHONY: default all clean
 
 default: $(TARGET)
 all: default
 
-$(TARGET): $(SDK) $(SQLITE_SRC) $(WRAPPER_SRC)
+$(TARGET): $(SQLITE_SRC) $(WRAPPER_SRC)
 	$(CC) -O3 --sysroot=$(SYSROOT) --target=$(TARGET_TRIPLE) $(SQLITE_FLAGS) $(CFLAGS) $(LDFLAGS) -Wl,$(EXPORT_FUNCS) $^ -o $@.wasm
 
 .PRECIOUS: $(TARGET)
 
 clean:
-	-rm -f $(TARGET).wasm
+	-rm -f $(TARGET).wasm $(TARGET).wat

sdk/logger.c

@@ -1,15 +0,0 @@
-#include "logger.h"
-
-#define __LOGGER_IMPORT(name) \
-    __attribute__((__import_module__("logger"), __import_name__(#name)))
-
-void __write(char ch) __LOGGER_IMPORT(write);
-void __flush() __LOGGER_IMPORT(flush);
-
-void wasm_log(const char *str, int len) {
-    for(int byteId = 0; byteId < len; ++byteId) {
-        __write(str[byteId]);
-    }
-
-    __flush();
-}

sdk/logger.h

@@ -1,11 +1,15 @@
-#ifndef C_SDK_LOGGER_H
-#define C_SDK_LOGGER_H
+#ifndef FLUENCE_C_SDK_LOGGER_H
+#define FLUENCE_C_SDK_LOGGER_H
+
+#define __LOGGER_IMPORT(name) \
+    __attribute__((__import_module__("logger"), __import_name__(#name)))
 
 /**
- * Writes provided string to Wasm VM logger.
+ * Writes provided utf8 string to Wasm VM logger.
  *
- * @param log_message a message that should be logged.
+ * @param str a pointer to the string that should be logged.
+ * @param len a size of the string that should be logged.
  */
-void wasm_log(const char *str, int len);
+void log_utf8_string(const char *str, int len) __LOGGER_IMPORT(log_utf8_string);
 
-#endif //C_SDK_LOGGER_H
+#endif // FLUENCE_C_SDK_LOGGER_H

src/wrapper.c

@@ -111,13 +111,13 @@ const char *invoke(char *request, int request_size) {
     // TODO: check the return code
     init();
     const char successInitMessage[] = "Sqlite has been initialized";
-    wasm_log(successInitMessage, sizeof(successInitMessage));
+    log_utf8_string(successInitMessage, sizeof(successInitMessage));
     g_isInited = 1;
   }
 
   request[request_size] = 0;
 
-  wasm_log(request, request_size);
+  log_utf8_string(request, request_size);
 
   ShellText str;
   initText(&str);