5 files changed, 20 insertions, 16 deletions
diff --git a/app/tools/halibut/charset/CMakeLists.txt b/app/tools/halibut/charset/CMakeLists.txt
index 86521b8..684c70e 100644
--- a/app/tools/halibut/charset/CMakeLists.txt
+++ b/app/tools/halibut/charset/CMakeLists.txt
@@ -1,4 +1,7 @@
-SET(SOURCES 
+#
+# Character set conversion library as required for halibut
+
+add_library(xtrkcad-charset
 	big5enc.c 
 	big5set.c 
 	charset.h 
@@ -29,10 +32,11 @@ SET(SOURCES
 	utf16.c 
 	utf7.c
 	utf8.c 
-	xenc.c
-	)
-
-INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
+	xenc.c)
 
-ADD_LIBRARY(xtrkcad-charset ${SOURCES})
+set_target_properties(
+	xtrkcad-charset
+	PROPERTIES FOLDER HelpDocs
+ )
 
+ target_include_directories(xtrkcad-charset PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})	
diff --git a/app/tools/halibut/charset/fromucs.c b/app/tools/halibut/charset/fromucs.c
index 8090c19..3faf48e 100644
--- a/app/tools/halibut/charset/fromucs.c
+++ b/app/tools/halibut/charset/fromucs.c
@@ -16,7 +16,7 @@ static void charset_emit(void *ctx, long int output)
     struct charset_emit_param *param = (struct charset_emit_param *)ctx;
 
     if (param->outlen > 0) {
-	*param->output++ = output;
+	*param->output++ = (char)output;
 	param->outlen--;
     } else {
 	param->stopped = 1;
@@ -47,7 +47,7 @@ int charset_from_unicode(const wchar_t **input, int *inlen,
 	*error = FALSE;
 
     while (*inlen > 0) {
-	int lenbefore = param.output - output;
+	int lenbefore = (int)(param.output - output);
 	int ret;
 
 	if (input)
@@ -78,5 +78,5 @@ int charset_from_unicode(const wchar_t **input, int *inlen,
 	    (*input)++;
 	(*inlen)--;
     }
-    return param.output - output;
+    return (int)(param.output - output);
 }
diff --git a/app/tools/halibut/charset/iso2022.c b/app/tools/halibut/charset/iso2022.c
index 8cf3c25..b0492d9 100644
--- a/app/tools/halibut/charset/iso2022.c
+++ b/app/tools/halibut/charset/iso2022.c
@@ -879,7 +879,7 @@ static void docs_char(charset_state *state,
 	    emit(emitctx, '/');
 	    emit(emitctx, '0' + ctext_encodings[curr_cset].octets_per_char);
 	    len = currlen + datalen +
-		strlen(ctext_encodings[curr_cset].name);
+		(int)strlen(ctext_encodings[curr_cset].name);
 	    assert(len < (1 << 14));
 	    emit(emitctx, 0x80 | ((len >> 7) & 0x7F));
 	    emit(emitctx, 0x80 | ((len     ) & 0x7F));
@@ -964,7 +964,7 @@ static void docs_char(charset_state *state,
 static void write_to_pointer(void *ctx, long int output)
 {
     char **ptr = (char **)ctx;
-    *(*ptr)++ = output;
+    *(*ptr)++ = (char)output;
 }
 
 /*
@@ -1195,7 +1195,7 @@ static int write_iso2022(charset_spec const *charset, long int input_chr,
 	}
 
 	if (cs != -2) {
-	    docs_char(state, emit, emitctx, cs, data, p - data);
+	    docs_char(state, emit, emitctx, cs, data, (int)(p - data));
 	    return TRUE;
 	}
     }
diff --git a/app/tools/halibut/charset/test.c b/app/tools/halibut/charset/test.c
index fc5128e..54eab56 100644
--- a/app/tools/halibut/charset/test.c
+++ b/app/tools/halibut/charset/test.c
@@ -39,7 +39,7 @@ int main(int argc, char **argv)
 
     while (1) {
 
-	rdret = fread(inbuf, 1, sizeof(inbuf), stdin);
+	rdret = (int)fread(inbuf, 1, sizeof(inbuf), stdin);
 
 	if (rdret <= 0)
 	    break;		       /* EOF */
diff --git a/app/tools/halibut/charset/toucs.c b/app/tools/halibut/charset/toucs.c
index bee98ab..807001b 100644
--- a/app/tools/halibut/charset/toucs.c
+++ b/app/tools/halibut/charset/toucs.c
@@ -30,7 +30,7 @@ static void unicode_emit(void *ctx, long int output)
 	    outlen = 1;
 	}
     } else {
-	outval = output;
+	outval = (wchar_t)output;
 	p = &outval;
 	outlen = 1;
     }
@@ -65,7 +65,7 @@ int charset_to_unicode(const char **input, int *inlen,
 	localstate = *state;	       /* structure copy */
 
     while (*inlen > 0) {
-	int lenbefore = param.output - output;
+	int lenbefore = (int)(param.output - output);
 	spec->read(spec, (unsigned char)**input, &localstate,
 		   unicode_emit, &param);
 	if (param.stopped) {
@@ -83,5 +83,5 @@ int charset_to_unicode(const char **input, int *inlen,
 	(*inlen)--;
     }
 
-    return param.output - output;
+    return (int)(param.output - output);
 }