Move 'weird' character set into new 'developer' module

(This used to be commit afbff33eba7edd98329114b5113b3360cd6dfcc6)

3 files changed, 135 insertions, 111 deletions

diff --git a/source3/Makefile.in b/source3/Makefile.in
index 8538bd56d6..af14c6a9f8 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -116,7 +116,7 @@ SCRIPTS = $(srcdir)/script/smbtar $(srcdir)/script/addtosmbpass $(srcdir)/script
 
 QUOTAOBJS=@QUOTAOBJS@
 
-MODULES = bin/vfs_audit.so bin/vfs_recycle.so bin/vfs_netatalk.so @MODULE_PDB_MYSQL@ @MODULE_PDB_XML@
+MODULES = bin/vfs_audit.so bin/vfs_recycle.so bin/vfs_netatalk.so bin/developer.so @MODULE_PDB_MYSQL@ @MODULE_PDB_XML@
 
 ######################################################################
 # object file lists
@@ -984,7 +984,7 @@ TOPFILES=dynconfig.o dynconfig.po
 
 clean: delheaders python_clean
 	-rm -f core */*~ *~ */*.o */*.po */*.po32 */*.@SHLIBEXT@ \
-		$(TOPFILES) $(PROGS) $(SPROGS) .headers.stamp
+		$(TOPFILES) $(PROGS) $(SPROGS) $(MODULES) .headers.stamp
 
 # Making this target will just make sure that the prototype files
 # exist, not necessarily that they are up to date.  Since they're
@@ -1061,7 +1061,7 @@ ctags:
 	ctags `find $(srcdir) -name "*.[ch]" | grep -v /CVS/`
 
 realclean: clean delheaders
-	-rm -f config.log $(PROGS) $(SPROGS) bin/.dummy script/findsmb
+	-rm -f config.log $(PROGS) $(MODULES) $(SPROGS) bin/.dummy script/findsmb
 
 distclean: realclean
 	-rm -f include/stamp-h
diff --git a/source3/lib/iconv.c b/source3/lib/iconv.c
index 3498f976b3..e54a74864e 100644
--- a/source3/lib/iconv.c
+++ b/source3/lib/iconv.c
@@ -25,8 +25,6 @@ static size_t ascii_pull(void *,char **, size_t *, char **, size_t *);
 static size_t ascii_push(void *,char **, size_t *, char **, size_t *);
 static size_t  utf8_pull(void *,char **, size_t *, char **, size_t *);
 static size_t  utf8_push(void *,char **, size_t *, char **, size_t *);
-static size_t weird_pull(void *,char **, size_t *, char **, size_t *);
-static size_t weird_push(void *,char **, size_t *, char **, size_t *);
 static size_t ucs2hex_pull(void *,char **, size_t *, char **, size_t *);
 static size_t ucs2hex_push(void *,char **, size_t *, char **, size_t *);
 static size_t iconv_copy(void *,char **, size_t *, char **, size_t *);
@@ -35,7 +33,6 @@ struct charset_functions builtin_functions[] = {
 		{"UCS-2LE",  iconv_copy, iconv_copy},
 		{"UTF8",   utf8_pull,  utf8_push},
 		{"ASCII", ascii_pull, ascii_push},
-		{"WEIRD", weird_pull, weird_push},
 		{"UCS2-HEX", ucs2hex_pull, ucs2hex_push},
 		{NULL, NULL, NULL}
 };
@@ -384,111 +381,6 @@ static size_t ucs2hex_push(void *cd, char **inbuf, size_t *inbytesleft,
 }
 
 
-/* the "weird" character set is very useful for testing multi-byte
-   support and finding bugs. Don't use on a production system! 
-*/
-static struct {
-	char from;
-	char *to;
-	int len;
-} weird_table[] = {
-	{'q', "^q^", 3},
-	{'Q', "^Q^", 3},
-	{0, NULL}
-};
-
-static size_t weird_pull(void *cd, char **inbuf, size_t *inbytesleft,
-			 char **outbuf, size_t *outbytesleft)
-{
-	while (*inbytesleft >= 1 && *outbytesleft >= 2) {
-		int i;
-		int done = 0;
-		for (i=0;weird_table[i].from;i++) {
-			if (strncmp((*inbuf), 
-				    weird_table[i].to, 
-				    weird_table[i].len) == 0) {
-				if (*inbytesleft < weird_table[i].len) {
-					DEBUG(0,("ERROR: truncated weird string\n"));
-					/* smb_panic("weird_pull"); */
-
-				} else {
-					(*outbuf)[0] = weird_table[i].from;
-					(*outbuf)[1] = 0;
-					(*inbytesleft)  -= weird_table[i].len;
-					(*outbytesleft) -= 2;
-					(*inbuf)  += weird_table[i].len;
-					(*outbuf) += 2;
-					done = 1;
-					break;
-				}
-			}
-		}
-		if (done) continue;
-		(*outbuf)[0] = (*inbuf)[0];
-		(*outbuf)[1] = 0;
-		(*inbytesleft)  -= 1;
-		(*outbytesleft) -= 2;
-		(*inbuf)  += 1;
-		(*outbuf) += 2;
-	}
-
-	if (*inbytesleft > 0) {
-		errno = E2BIG;
-		return -1;
-	}
-	
-	return 0;
-}
-
-static size_t weird_push(void *cd, char **inbuf, size_t *inbytesleft,
-			 char **outbuf, size_t *outbytesleft)
-{
-	int ir_count=0;
-
-	while (*inbytesleft >= 2 && *outbytesleft >= 1) {
-		int i;
-		int done=0;
-		for (i=0;weird_table[i].from;i++) {
-			if ((*inbuf)[0] == weird_table[i].from &&
-			    (*inbuf)[1] == 0) {
-				if (*outbytesleft < weird_table[i].len) {
-					DEBUG(0,("No room for weird character\n"));
-					/* smb_panic("weird_push"); */
-				} else {
-					memcpy(*outbuf, weird_table[i].to, 
-					       weird_table[i].len);
-					(*inbytesleft)  -= 2;
-					(*outbytesleft) -= weird_table[i].len;
-					(*inbuf)  += 2;
-					(*outbuf) += weird_table[i].len;
-					done = 1;
-					break;
-				}
-			}
-		}
-		if (done) continue;
-
-		(*outbuf)[0] = (*inbuf)[0];
-		if ((*inbuf)[1]) ir_count++;
-		(*inbytesleft)  -= 2;
-		(*outbytesleft) -= 1;
-		(*inbuf)  += 2;
-		(*outbuf) += 1;
-	}
-
-	if (*inbytesleft == 1) {
-		errno = EINVAL;
-		return -1;
-	}
-
-	if (*inbytesleft > 1) {
-		errno = E2BIG;
-		return -1;
-	}
-	
-	return ir_count;
-}
-
 static size_t iconv_copy(void *cd, char **inbuf, size_t *inbytesleft,
 			 char **outbuf, size_t *outbytesleft)
 {
diff --git a/source3/modules/developer.c b/source3/modules/developer.c
new file mode 100644
index 0000000000..c12bbc562a
--- /dev/null
+++ b/source3/modules/developer.c
@@ -0,0 +1,132 @@
+/* 
+   Unix SMB/CIFS implementation.
+   Samba module with developer tools
+   Copyright (C) Andrew Tridgell 2001
+   Copyright (C) Jelmer Vernooij 2002
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+static struct {
+	char from;
+	char *to;
+	int len;
+} weird_table[] = {
+	{'q', "^q^", 3},
+	{'Q', "^Q^", 3},
+	{0, NULL}
+};
+
+static size_t weird_pull(void *cd, char **inbuf, size_t *inbytesleft,
+			 char **outbuf, size_t *outbytesleft)
+{
+	while (*inbytesleft >= 1 && *outbytesleft >= 2) {
+		int i;
+		int done = 0;
+		for (i=0;weird_table[i].from;i++) {
+			if (strncmp((*inbuf), 
+				    weird_table[i].to, 
+				    weird_table[i].len) == 0) {
+				if (*inbytesleft < weird_table[i].len) {
+					DEBUG(0,("ERROR: truncated weird string\n"));
+					/* smb_panic("weird_pull"); */
+
+				} else {
+					(*outbuf)[0] = weird_table[i].from;
+					(*outbuf)[1] = 0;
+					(*inbytesleft)  -= weird_table[i].len;
+					(*outbytesleft) -= 2;
+					(*inbuf)  += weird_table[i].len;
+					(*outbuf) += 2;
+					done = 1;
+					break;
+				}
+			}
+		}
+		if (done) continue;
+		(*outbuf)[0] = (*inbuf)[0];
+		(*outbuf)[1] = 0;
+		(*inbytesleft)  -= 1;
+		(*outbytesleft) -= 2;
+		(*inbuf)  += 1;
+		(*outbuf) += 2;
+	}
+
+	if (*inbytesleft > 0) {
+		errno = E2BIG;
+		return -1;
+	}
+	
+	return 0;
+}
+
+static size_t weird_push(void *cd, char **inbuf, size_t *inbytesleft,
+			 char **outbuf, size_t *outbytesleft)
+{
+	int ir_count=0;
+
+	while (*inbytesleft >= 2 && *outbytesleft >= 1) {
+		int i;
+		int done=0;
+		for (i=0;weird_table[i].from;i++) {
+			if ((*inbuf)[0] == weird_table[i].from &&
+			    (*inbuf)[1] == 0) {
+				if (*outbytesleft < weird_table[i].len) {
+					DEBUG(0,("No room for weird character\n"));
+					/* smb_panic("weird_push"); */
+				} else {
+					memcpy(*outbuf, weird_table[i].to, 
+					       weird_table[i].len);
+					(*inbytesleft)  -= 2;
+					(*outbytesleft) -= weird_table[i].len;
+					(*inbuf)  += 2;
+					(*outbuf) += weird_table[i].len;
+					done = 1;
+					break;
+				}
+			}
+		}
+		if (done) continue;
+
+		(*outbuf)[0] = (*inbuf)[0];
+		if ((*inbuf)[1]) ir_count++;
+		(*inbytesleft)  -= 2;
+		(*outbytesleft) -= 1;
+		(*inbuf)  += 2;
+		(*outbuf) += 1;
+	}
+
+	if (*inbytesleft == 1) {
+		errno = EINVAL;
+		return -1;
+	}
+
+	if (*inbytesleft > 1) {
+		errno = E2BIG;
+		return -1;
+	}
+	
+	return ir_count;
+}
+
+struct charset_functions weird_functions = {"WEIRD", weird_pull, weird_push};
+
+int init_module(void)
+{
+	smb_register_charset(&weird_functions);
+	return 0;
+}