eliminate `static' array

git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@612 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

5 files changed, 16 insertions, 29 deletions

diff --git a/include/proto.h b/include/proto.h
index 7d847285..a844e483 100644
--- a/include/proto.h
+++ b/include/proto.h
@@ -1,4 +1,4 @@
-/* $Id: proto.h,v 1.33 2003/01/16 13:28:48 kcwu Exp $ */
+/* $Id: proto.h,v 1.34 2003/01/16 14:38:35 kcwu Exp $ */
 #ifndef INCLUDE_PROTO_H
 #define INCLUDE_PROTO_H
 
@@ -251,7 +251,7 @@ char getans(char *prompt);
 int Rename(char* src, char* dst);
 int Link(char* src, char* dst);
 char *Ptt_prints(char *str, int mode);
-char *my_ctime(const time_t *t);
+char *my_ctime(const time_t *t, char *ans, int len);
 
 /* lovepaper */
 int x_love();
diff --git a/mbbsd/guess.c b/mbbsd/guess.c
index c2203942..539388e2 100644
--- a/mbbsd/guess.c
+++ b/mbbsd/guess.c
@@ -1,4 +1,4 @@
-/* $Id: guess.c,v 1.10 2003/01/16 11:58:04 kcwu Exp $ */
+/* $Id: guess.c,v 1.11 2003/01/16 14:37:32 kcwu Exp $ */
 #include "bbs.h"
 #define LOGPASS BBSHOME "/etc/winguess.log"
 
@@ -75,11 +75,10 @@ check_data(char *str)
 }
 
 static char    *
-get_data(int count)
+get_data(char data[5], int count)
 {
-    static char     data[5];
     while (1) {
-	getdata(6, 0, "輸入四位數字(不重複): ", data, sizeof(data), LCECHO);
+	getdata(6, 0, "輸入四位數字(不重複): ", data, 5, LCECHO);
 	if (check_data(data) == 1)
 	    break;
     }
@@ -215,6 +214,7 @@ Diff_Random(char *answer)
 int
 guess_main()
 {
+    char            data[5];
     unsigned long int money;
     char            computerwin = 0, youwin = 0;
     int             count = 0, c_count = 0;
@@ -281,7 +281,7 @@ guess_main()
 	prints("第 %d 次機會 ", count + 1);
 	if (!youwin) {
 	    ++count;
-	    if (guess_play(get_data(count), answer, count))
+	    if (guess_play(get_data(data, count), answer, count))
 		youwin = 1;
 	}
     }
diff --git a/mbbsd/indict.c b/mbbsd/indict.c
index 14650fea..93d955a1 100644
--- a/mbbsd/indict.c
+++ b/mbbsd/indict.c
@@ -1,4 +1,4 @@
-/* $Id: indict.c,v 1.10 2002/07/27 13:50:57 kcwu Exp $ */
+/* $Id: indict.c,v 1.11 2003/01/16 14:37:31 kcwu Exp $ */
 #include "bbs.h"
 
 #define REFER "etc/dicts"
@@ -67,19 +67,6 @@ choose_dict(void)
     return 0;
 }
 
-static char    *
-lower(char str[])
-{
-    int             c;
-    static char     temp[200];
-
-    strcpy(temp, str);
-    for (c = 0; temp[c] != 0; c++)
-	if (temp[c] >= 'A' && temp[c] <= 'Z')
-	    temp[c] += 'a' - 'A';
-    return temp;
-}
-
 int
 use_dict()
 {
@@ -109,7 +96,7 @@ use_dict()
 	outs(lang);
 	getdata(2, 0, ":", word, 18, DOECHO);
 	outs("資料搜尋中請稍候....");
-	strlcpy(word, lower(word), sizeof(word));
+	str_lower(word, word);
 	if (word[0] == 0)
 	    return 0;
 	clear();
@@ -145,7 +132,7 @@ use_dict()
 		    f = 1;
 		} else
 		    f = 0;
-		if (strstr(lower(lang), word)) {
+		if (strstr_lower(lang, word)) {
 		    if (f == 1)
 			lang[65] = '[';
 		    outs(lang);
diff --git a/mbbsd/kaede.c b/mbbsd/kaede.c
index b5c1a25e..0bdc3ef0 100644
--- a/mbbsd/kaede.c
+++ b/mbbsd/kaede.c
@@ -1,4 +1,4 @@
-/* $Id: kaede.c,v 1.12 2002/07/22 19:02:00 in2 Exp $ */
+/* $Id: kaede.c,v 1.13 2003/01/16 14:38:35 kcwu Exp $ */
 #include "bbs.h"
 
 char           *
@@ -88,13 +88,12 @@ Link(char *src, char *dst)
 }
 
 char           *
-my_ctime(const time_t * t)
+my_ctime(const time_t * t, char *ans, int len)
 {
     struct tm      *tp;
-    static char     ans[100];
 
     tp = localtime(t);
-    snprintf(ans, sizeof(ans),
+    snprintf(ans, len,
 	     "%02d/%02d/%02d %02d:%02d:%02d", (tp->tm_year % 100),
 	     tp->tm_mon + 1, tp->tm_mday, tp->tm_hour, tp->tm_min, tp->tm_sec);
     return ans;
diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c
index 521673c5..74418777 100644
--- a/mbbsd/mbbsd.c
+++ b/mbbsd/mbbsd.c
@@ -1,4 +1,4 @@
-/* $Id: mbbsd.c,v 1.61 2003/01/14 11:19:39 in2 Exp $ */
+/* $Id: mbbsd.c,v 1.62 2003/01/16 14:38:35 kcwu Exp $ */
 #include "bbs.h"
 
 #define SOCKET_QLEN 4
@@ -251,11 +251,12 @@ talk_request(int sig)
     bell();
     if (currutmp->msgcount) {
 	char            buf[200];
+	char            timebuf[100];
 	time_t          now = time(0);
 
 	snprintf(buf, sizeof(buf),
 		 "\033[33;41m★%s\033[34;47m [%s] %s \033[0m",
-		 SHM->uinfo[currutmp->destuip].userid, my_ctime(&now),
+		 SHM->uinfo[currutmp->destuip].userid, my_ctime(&now,timebuf,sizeof(timebuf)),
 		 (currutmp->sig == 2) ? "重要消息廣播！(請Ctrl-U,l查看熱訊記錄)"
 		 : "呼叫、呼叫，聽到請回答");
 	move(0, 0);