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スクリーンダンプのバッファの長さを計る方法を変更。
authorhabu <habu@0568b783-4c39-0410-ac80-bf13821ea2a2>
Fri, 25 Jan 2002 20:21:21 +0000 (20:21 +0000)
committerhabu <habu@0568b783-4c39-0410-ac80-bf13821ea2a2>
Fri, 25 Jan 2002 20:21:21 +0000 (20:21 +0000)
src/cmd4.c patch | blob | history

diff --git a/src/cmd4.c b/src/cmd4.c
index 10b9613..5b119e5 100644 (file)
--- a/src/cmd4.c
+++ b/src/cmd4.c
@@ -5038,6 +5038,7 @@ cptr make_screen_dump(void)
        char file_name[1024];
        char buf[4096];
        char screen_buf[SCREEN_BUF_SIZE];
+       int total_len = 0;
 
        char *html_head[] = {
                "<html>\n<body text=\"#ffffff\" bgcolor=\"#000000\">\n",
@@ -5124,7 +5125,8 @@ cptr make_screen_dump(void)
 
        while (fgets(buf, 4096, fff))
        {
-               if (strlen(screen_buf) + strlen(buf) + 1 > SCREEN_BUF_SIZE)
+               total_len += strlen(buf);
+               if (total_len + 1 > SCREEN_BUF_SIZE)
                {
                        /* Too big screen dump size */
                        return (NULL);
変愚蛮怒のメインリポジトリです
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