- (internal) move UTIL_C API from mbbsd/stuff to cmbbs.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@4031 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

4 files changed, 148 insertions, 1 deletions

diff --git a/common/bbs/Makefile b/common/bbs/Makefile
index 6ed3e554..ce53c79a 100644
--- a/common/bbs/Makefile
+++ b/common/bbs/Makefile
@@ -4,7 +4,7 @@ SRCROOT=	../..
 
 CFLAGS+=	-I$(SRCROOT)/include
 
-OBJS=	log.o	string.o money.o
+OBJS=	log.o file.o money.o names.o path.o string.o
 TARGET=	libcmbbs.a
 
 
diff --git a/common/bbs/file.c b/common/bbs/file.c
new file mode 100644
index 00000000..a423f92b
--- /dev/null
+++ b/common/bbs/file.c
@@ -0,0 +1,8 @@
+#include "cmbbs.h"
+
+int
+belong(const char *filelist, const char *key)
+{
+    return file_exist_record(filelist, key);
+}
+
diff --git a/common/bbs/names.c b/common/bbs/names.c
new file mode 100644
index 00000000..d96b3b3e
--- /dev/null
+++ b/common/bbs/names.c
@@ -0,0 +1,29 @@
+/* $Id$ */
+
+// #include "bbs.h"
+#include "cmbbs.h"
+#include <assert.h>
+// #include <stdio.h>
+// #include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+int 
+is_validuserid(const char *id)
+{
+    int len, i;
+    if(id==NULL)
+	return 0;
+    len = strlen(id);
+
+    if (len < 2 || len>IDLEN)
+	return 0;
+
+    if (!isalpha(id[0]))
+	return 0;
+    for (i = 1; i < len; i++)
+	if (!isalnum(id[i]))
+	    return 0;
+    return 1;
+}
+
diff --git a/common/bbs/path.c b/common/bbs/path.c
new file mode 100644
index 00000000..a48d3a46
--- /dev/null
+++ b/common/bbs/path.c
@@ -0,0 +1,110 @@
+/* $Id$ */
+// #include "bbs.h"
+#include "cmbbs.h"
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+/* ----------------------------------------------------- */
+/* set file path for boards/user home                    */
+/* ----------------------------------------------------- */
+static const char * const str_home_file = "home/%c/%s/%s";
+static const char * const str_board_file = "boards/%c/%s/%s";
+static const char * const str_board_n_file = "boards/%c/%s/%s.%d";
+static const char * const str_dotdir = FN_DIR;
+
+/* XXX set*() all assume buffer size = PATHLEN */
+void
+sethomepath(char *buf, const char *userid)
+{
+    assert(is_validuserid(userid));
+    snprintf(buf, PATHLEN, "home/%c/%s", userid[0], userid);
+}
+
+void
+sethomedir(char *buf, const char *userid)
+{
+    assert(is_validuserid(userid));
+    snprintf(buf, PATHLEN, str_home_file, userid[0], userid, str_dotdir);
+}
+
+void
+sethomeman(char *buf, const char *userid)
+{
+    assert(is_validuserid(userid));
+    snprintf(buf, PATHLEN, str_home_file, userid[0], userid, "man");
+}
+
+
+void
+sethomefile(char *buf, const char *userid, const char *fname)
+{
+    assert(is_validuserid(userid));
+    assert(fname[0]);
+    snprintf(buf, PATHLEN, str_home_file, userid[0], userid, fname);
+}
+
+void
+setapath(char *buf, const char *boardname)
+{
+    //assert(boardname[0]);
+    snprintf(buf, PATHLEN, "man/boards/%c/%s", boardname[0], boardname);
+}
+
+void
+setadir(char *buf, const char *path)
+{
+    //assert(path[0]);
+    snprintf(buf, PATHLEN, "%s/%s", path, str_dotdir);
+}
+
+void
+setbpath(char *buf, const char *boardname)
+{
+    //assert(boardname[0]);
+    snprintf(buf, PATHLEN, "boards/%c/%s", boardname[0], boardname);
+}
+
+#if 0
+void
+setbdir(char *buf, const char *boardname)
+{
+    //assert(boardname[0]);
+    snprintf(buf, PATHLEN, str_board_file, boardname[0], boardname,
+	    (currmode & MODE_DIGEST ? fn_mandex : str_dotdir));
+}
+#endif
+
+void
+setbfile(char *buf, const char *boardname, const char *fname)
+{
+    //assert(boardname[0]);
+    assert(fname[0]);
+    snprintf(buf, PATHLEN, str_board_file, boardname[0], boardname, fname);
+}
+
+void
+setbnfile(char *buf, const char *boardname, const char *fname, int n)
+{
+    //assert(boardname[0]);
+    assert(fname[0]);
+    snprintf(buf, PATHLEN, str_board_n_file, boardname[0], boardname, fname, n);
+}
+
+/*
+ * input	direct
+ * output	buf: copy direct
+ * 		fname: direct ªºÀɦW³¡¤À
+ */
+void
+setdirpath(char *buf, const char *direct, const char *fname)
+{
+    char *p;
+    strcpy(buf, direct);
+    p = strrchr(buf, '/');
+    assert(p);
+    strlcpy(p + 1, fname, PATHLEN-(p+1-buf));
+}
+