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";
+ int opt = 0;
+ int stat = 0;
+ WORD word = 0;
+ const char *version = PACKAGE_VERSION;
+ const char *cmdversion = "dumpword of YACASL2 version %s\n";
const char *usage = "Usage: %s [-alh] WORD\n";
+ /* エラーの定義 */
cerr_init();
addcerrlist_word();
+
+ /* オプションの処理 */
while((opt = getopt_long(argc, argv, "alvh", longopts, NULL)) != -1) {
switch(opt) {
case 'l':
break;
case 'v':
fprintf(stdout, cmdversion, version);
- return 0;
+ goto dumpwordfin;
case 'h':
fprintf(stdout, usage, argv[0]);
- return 0;
+ goto dumpwordfin;
case '?':
fprintf(stderr, usage, argv[0]);
- exit(1);
+ setcerr(999, "");
+ goto dumpwordfin;
}
}
if(argv[optind] == NULL) {
fprintf(stderr, usage, argv[0]);
- exit(1);
+ setcerr(999, "");
+ goto dumpwordfin;
}
/* WORD値に変換 */
word = nh2word(argv[optind]);
if(cerr->num > 0) {
fprintf(stderr, "Dumpword Error - %d: %s\n", cerr->num, cerr->msg);
- exit(1);
+ goto dumpwordfin;
}
fprintf(stdout, "%6s: ", argv[optind]);
print_dumpword(word, logicalmode);
fprintf(stdout, "\n");
- return 0;
+dumpwordfin:
+ if(cerr->num > 0) {
+ stat = 1;
+ }
+ freecerr(); /* エラーの解放 */
+ return stat;
}