From 7650d445c8eabbd1ce189f497e074206e219346f Mon Sep 17 00:00:00 2001
From: nishi <nishi@d4a5a174-5a4a-5b4b-b672-37683c10d7d5>
Date: Thu, 16 May 2024 15:30:57 +0000
Subject: [PATCH] works

git-svn-id: file:///raid/svn-main/nishi-dataworks/trunk@6 d4a5a174-5a4a-5b4b-b672-37683c10d7d5
---
 Client/main.c       | 75 ++++++++++++++++++++++++++++++++++++++++++++-
 Library/dataworks.c | 15 ++++++++-
 Library/dataworks.h | 20 ++++++++----
 3 files changed, 102 insertions(+), 8 deletions(-)

diff --git a/Client/main.c b/Client/main.c
index 1dd0591..316d38b 100644
--- a/Client/main.c
+++ b/Client/main.c
@@ -28,6 +28,79 @@
 
 #include <dataworks.h>
 
+#include <stdbool.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
-int main(int argc, char** argv) { printf("DataWorks %s\n", dataworks_get_version()); }
+#ifdef __MINGW32__
+#include <windows.h>
+HANDLE winstdout;
+#endif
+
+int main(int argc, char** argv) {
+	int i;
+	bool noclear = false;
+	for(i = 1; i < argc; i++) {
+		if(argv[i][0] == '-') {
+			if(strcmp(argv[i], "--version") == 0 || strcmp(argv[i], "-V") == 0) {
+				printf("DataWorks  version %s  %s %s\n", dataworks_get_version(), dataworks_get_compile_date(), dataworks_get_platform());
+				return 0;
+			} else if(strcmp(argv[i], "--noclear") == 0) {
+				noclear = true;
+			} else {
+				fprintf(stderr, "%s: %s: invalid option\n", argv[i]);
+				return 1;
+			}
+		}
+	}
+#ifdef __MINGW32__
+	winstdout = GetStdHandle(STD_OUTPUT_HANDLE);
+	DWORD mode = 0;
+	GetConsoleMode(winstdout, &mode);
+	const DWORD origmode = mode;
+	mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;
+	SetConsoleMode(winstdout, mode);
+#endif
+	if(!noclear) {
+		printf("\x1b[2J\x1b[1;1H");
+		fflush(stdout);
+	}
+	printf("DataWorks  version %s  %s %s\n", dataworks_get_version(), dataworks_get_compile_date(), dataworks_get_platform());
+	printf("\n");
+	printf("Copyright (c) Nishi 2024\n");
+	printf("All rights reserved.\n");
+	printf("\n");
+	printf("Type a command (.help) for the help\n");
+	printf("\n");
+	int len = 0;
+	char* buf = malloc(1);
+	buf[0] = 0;
+	char ch;
+	char prompt = '.';
+	printf("%c ", prompt);
+	fflush(stdout);
+	while(1) {
+		if(fread(&ch, 1, 1, stdin) <= 0) break;
+		if(ch == '\n') {
+			printf("%c ", prompt);
+			fflush(stdout);
+			free(buf);
+			buf = malloc(1);
+			buf[0] = 0;
+			len = 0;
+		} else if(ch != '\r') {
+			char* newbuf = malloc(len + 2);
+			for(i = 0; i < len; i++) {
+				newbuf[i] = buf[i];
+			}
+			newbuf[i] = ch;
+			newbuf[i + 1] = 0;
+			free(buf);
+			buf = newbuf;
+			len++;
+		}
+	}
+	free(buf);
+	printf("\n");
+}
diff --git a/Library/dataworks.c b/Library/dataworks.c
index e5f7584..eab3582 100644
--- a/Library/dataworks.c
+++ b/Library/dataworks.c
@@ -28,6 +28,19 @@
 
 #include "dataworks.h"
 
-const char* dataworks_version = DATAWORKS_VERSION;
+const char* dataworks_version = "0.0.0";
+const char* dataworks_compile_date = __DATE__;
+
+#if defined(__MINGW32__)
+const char* dataworks_platform = "Windows";
+#elif defined(__NetBSD__)
+const char* dataworks_platform = "NetBSD";
+#elif defined(__linux__)
+const char* dataworks_platform = "Linux";
+#else
+const char* dataworks_platform = "Unknown";
+#endif
 
 const char* dataworks_get_version(void) { return dataworks_version; }
+const char* dataworks_get_compile_date(void) { return dataworks_compile_date; }
+const char* dataworks_get_platform(void) { return dataworks_platform; }
diff --git a/Library/dataworks.h b/Library/dataworks.h
index e2f9da9..4725a75 100644
--- a/Library/dataworks.h
+++ b/Library/dataworks.h
@@ -42,19 +42,27 @@ extern "C" {
 
 /**
  * @~english
- * @brief Version of DataWorks
- * @note Use dataworks_get_version.
+ * @brief Get the version of DataWorks
+ * @return Version of DataWorks
  *
  */
-#define DATAWORKS_VERSION "0.0.0"
+const char* dataworks_get_version(void);
 
 /**
  * @~english
- * @brief Get the version of DataWorks
- * @return Version of DataWorks
+ * @brief Get the compilation date of DataWorks
+ * @return Compilation date of DataWorks
  *
  */
-const char* dataworks_get_version(void);
+const char* dataworks_get_compile_date(void);
+
+/**
+ * @~english
+ * @brief Get the compilation platform of DataWorks
+ * @return Compilation platform of DataWorks
+ *
+ */
+const char* dataworks_get_platform(void);
 
 #ifdef __cplusplus
 }
-- 
2.43.0