X-Git-Url: http://j8takagi.net/cgi-bin/gitweb.cgi?p=YACASL2.git;a=blobdiff_plain;f=src%2Fdumpword.c;h=05cfe9a58de85bedbe3d8083b3d2cd7c9d7f25b5;hp=dea7d9bbf5a21521c0eed294f6ff86c544eed7ce;hb=58b56a6373dbd2b2ce8d30f7661ff15f584fb03f;hpb=4a1d361916c660b63611a40520eaf7c78788f123

diff --git a/src/dumpword.c b/src/dumpword.c
index dea7d9b..05cfe9a 100644
--- a/src/dumpword.c
+++ b/src/dumpword.c
@@ -1,37 +1,41 @@
-#define _GNU_SOURCE
-#include <stdio.h>
-#include <stdlib.h>
-#include <getopt.h>
+#include "package.h"
 #include "word.h"
-#include "cerr.h"
 
 /**
- * dumpwordコマンドのオプション
+ * @brief dumpwordコマンドのオプション
  */
 static struct option longopts[] = {
     { "arithmetic", no_argument, NULL, 'a' },
     { "logical", no_argument, NULL, 'l' },
+    { "version", no_argument, NULL, 'v' },
     { "help", no_argument, NULL, 'h' },
     { 0, 0, 0, 0 },
 };
 
 /**
- * dumpwordコマンドのメイン
+ * @brief dumpwordコマンドのメイン
+ *
+ * @return 正常終了時は0、エラー発生時は1
+ *
+ * @param argc コマンドライン引数の数
+ * @param *argv[] コマンドライン引数の配列
  */
 int main(int argc, char *argv[])
 {
     bool logicalmode = false;    /* レジストリの内容を論理値（0から65535）で表示する場合はtrue */
     int opt;
     WORD word;
+    const char *version = PACKAGE_VERSION,  *cmdversion = "dumpword of YACASL2 version %s\n";
     const char *usage = "Usage: %s [-alh] WORD\n";
 
-    cerr_init();
-    addcerrlist_word();
-    while((opt = getopt_long(argc, argv, "alh", longopts, NULL)) != -1) {
+    while((opt = getopt_long(argc, argv, "alvh", longopts, NULL)) != -1) {
         switch(opt) {
         case 'l':
             logicalmode = true;
             break;
+        case 'v':
+            fprintf(stdout, cmdversion, version);
+            return 0;
         case 'h':
             fprintf(stdout, usage, argv[0]);
             return 0;
@@ -41,17 +45,25 @@ int main(int argc, char *argv[])
         }
     }
 
+    /* エラーの定義 */
+    cerr_init();
+    addcerrlist_word();
+
     if(argv[optind] == NULL) {
         fprintf(stderr, usage, argv[0]);
+        freecerr();
         exit(1);
     }
     /* WORD値に変換 */
     word = nh2word(argv[optind]);
     if(cerr->num > 0) {
         fprintf(stderr, "Dumpword Error - %d: %s\n", cerr->num, cerr->msg);
+        freecerr();
         exit(1);
     }
     fprintf(stdout, "%6s: ", argv[optind]);
     print_dumpword(word, logicalmode);
+    fprintf(stdout, "\n");
+    freecerr();
     return 0;
 }