From 1132212a3c0286eb4103768c1897f2387ae27cc8 Mon Sep 17 00:00:00 2001
From: wens <wens@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Wed, 27 Dec 2006 16:38:47 +0000
Subject: wretch bbs man converter

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3461 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 util/Makefile     |   1 +
 util/wretch_man.c | 115 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 116 insertions(+)
 create mode 100644 util/wretch_man.c

diff --git a/util/Makefile b/util/Makefile
index b2bff5ce..fca3d4e7 100644
--- a/util/Makefile
+++ b/util/Makefile
@@ -26,6 +26,7 @@ CPROG_WITH_UTIL= \
 	reaper		buildAnnounce	inndBM		mailangel	\
 	outmail		chkhbf		checkmoney      merge_dir       \
 	transman	angel		gamblegive	checkdir	\
+	wretch_man	\
 	chesscountry	tunepasswd	buildir		xchatd
 
 # 下面這些程式, 會直接被 compile
diff --git a/util/wretch_man.c b/util/wretch_man.c
new file mode 100644
index 00000000..447c8867
--- /dev/null
+++ b/util/wretch_man.c
@@ -0,0 +1,115 @@
+/* $Id$ */
+/* tool to convert wretch bbs to ptt bbs */
+
+#include "bbs.h"
+
+struct wretch_fheader_t {
+    time4_t chrono;
+    char pad[4];
+    int xmode;
+    int xid;
+    char xname[32];               /* 檔案名稱 */
+    char owner[80];               /* 作者 (E-mail address) */
+    char nick[50];                /* 暱稱 */
+    char date[9];                 /* [96/12/01] */
+    char title[73];               /* 主題 (TTLEN + 1) */
+    char pad2[4];
+};
+
+#define GEM_RESTRICT    0x0800          /* 限制級精華區，須 manager 才能看 */
+#define GEM_RESERVED    0x1000          /* 限制級精華區，須 sysop 才能更改 */
+#define GEM_FOLDER      0x00010000      /* folder / article */
+#define GEM_BOARD       0x00020000      /* 看板精華區 */
+
+static const char radix32[32] = {
+    '0', '1', '2', '3', '4', '5', '6', '7',
+    '8', '9', 'A', 'B', 'C', 'D', 'E', 'F',
+    'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N',
+    'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
+};
+
+char *path;
+char *board;
+
+int transman(char *fname, char *newpath)
+{
+    int fd;
+    char *p;
+    char buf[PATHLEN];
+    struct wretch_fheader_t whdr;
+    fileheader_t fhdr;
+
+    if (fname[0] == '.')
+	snprintf(buf, PATHLEN, "%s/%s", path, fname);
+    else
+	snprintf(buf, PATHLEN, "%s/%c/%s", path, fname[7], fname);
+
+    if ((fd = open(buf, O_RDONLY, 0)) == -1)
+	return -1;
+
+    while (read(fd, &whdr, sizeof(whdr)) == sizeof(whdr)) {
+	if (!(whdr.xmode & 0xffff0000)) {
+	    /* article */
+	    stampfile(newpath, &fhdr);
+	    strlcpy(fhdr.title, "◇ ", sizeof(fhdr.title));
+
+	    if (whdr.xname[0] == '@')
+		snprintf(buf, sizeof(buf), "%s/@/%s", newpath, whdr.xname);
+	    else
+		snprintf(buf, sizeof(buf), "%s/%c/%s", newpath, whdr.xname[7], whdr.xname);
+
+	    copy_file(buf, newpath);
+	}
+	else if (whdr.xmode & GEM_FOLDER) {
+	    /* folder */
+	    stampdir(newpath, &fhdr);
+	    strlcpy(fhdr.title, "◆ ", sizeof(fhdr.title));
+
+	    transman(whdr.xname, newpath);
+	}
+
+	p = strrchr(newpath, '/');
+	*p = '\0';
+
+	if (whdr.xmode & 0x0800)
+	    fhdr.filemode |= FILE_BM;
+
+	strncat(fhdr.title, whdr.title, sizeof(fhdr.title) - strlen(fhdr.title) - 1);
+	strlcpy(fhdr.owner, whdr.owner, sizeof(fhdr.title));
+
+	setadir(buf, newpath);
+	append_record(buf, &fhdr, sizeof(fhdr));
+    }
+
+    close(fd);
+    return 0;
+}
+
+int main(int argc, char *argv[])
+{
+    char buf[PATHLEN];
+
+    if (argc < 2) {
+	printf("%s <path> <board>\n", argv[0]);
+	return 0;
+    }
+
+    path = argv[1];
+    board = argv[2];
+
+    if (!dashd(path)) {
+	printf("%s is not directory\n", path);
+	return 0;
+    }
+
+    setapath(buf, board);
+
+    if (!dashd(buf)) {
+	printf("%s is not directory\n", buf);
+	return 0;
+    }
+
+    transman(".DIR", buf);
+
+    return 0;
+}
-- 
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