remove cast of unused variables

5 files changed, 0 insertions, 53 deletions

diff --git a/sfeed.c b/sfeed.c
index de21b2c..9112389 100644
--- a/sfeed.c
+++ b/sfeed.c
@@ -475,9 +475,6 @@ xml_handler_attr(XMLParser *p, const char *tag, size_t taglen,
 	const char *name, size_t namelen, const char *value,
 	size_t valuelen)
 {
-	(void)tag;
-	(void)taglen;
-
 	/* handles transforming inline XML to data */
 	if (ISINCONTENT(ctx)) {
 		if (ctx.contenttype == ContentTypeHTML)
@@ -508,11 +505,6 @@ static void
 xml_handler_attr_end(XMLParser *p, const char *tag, size_t taglen,
 	const char *name, size_t namelen)
 {
-	(void)tag;
-	(void)taglen;
-	(void)name;
-	(void)namelen;
-
 	if (!ISINCONTENT(ctx) || ctx.contenttype != ContentTypeHTML)
 		return;
 
@@ -525,9 +517,6 @@ static void
 xml_handler_attr_start(XMLParser *p, const char *tag, size_t taglen,
 	const char *name, size_t namelen)
 {
-	(void)tag;
-	(void)taglen;
-
 	if (!ISINCONTENT(ctx) || ctx.contenttype != ContentTypeHTML)
 		return;
 
@@ -542,8 +531,6 @@ xml_handler_attr_start(XMLParser *p, const char *tag, size_t taglen,
 static void
 xml_handler_cdata(XMLParser *p, const char *s, size_t len)
 {
-	(void)p;
-
 	if (!ctx.field)
 		return;
 
@@ -640,9 +627,6 @@ static void
 xml_handler_start_el_parsed(XMLParser *p, const char *tag, size_t taglen,
 	int isshort)
 {
-	(void)tag;
-	(void)taglen;
-
 	if (ctx.iscontenttag) {
 		ctx.iscontent = 1;
 		ctx.iscontenttag = 0;
diff --git a/sfeed_opml_import.c b/sfeed_opml_import.c
index bf1a742..fdee71a 100644
--- a/sfeed_opml_import.c
+++ b/sfeed_opml_import.c
@@ -25,10 +25,6 @@ static void
 xml_handler_end_element(XMLParser *p, const char *tag, size_t taglen,
 	int isshort)
 {
-	(void)p;
-	(void)taglen;
-	(void)isshort;
-
 	if (strcasecmp(tag, "outline"))
 		return;
 
@@ -51,11 +47,6 @@ static void
 xml_handler_attr(XMLParser *p, const char *tag, size_t taglen,
 	const char *name, size_t namelen, const char *value, size_t valuelen)
 {
-	(void)p;
-	(void)taglen;
-	(void)namelen;
-	(void)valuelen;
-
 	if (strcasecmp(tag, "outline"))
 		return;
 
diff --git a/sfeed_web.c b/sfeed_web.c
index 52f8f88..3b2b43c 100644
--- a/sfeed_web.c
+++ b/sfeed_web.c
@@ -28,8 +28,6 @@ printfeedtype(const char *s, FILE *fp)
 static void
 xmltagstart(XMLParser *p, const char *tag, size_t taglen)
 {
-	(void)p;
-
 	isbase = islink = isfeedlink = 0;
 	if (taglen != 4) /* optimization */
 		return;
@@ -43,11 +41,6 @@ xmltagstart(XMLParser *p, const char *tag, size_t taglen)
 static void
 xmltagstartparsed(XMLParser *p, const char *tag, size_t taglen, int isshort)
 {
-	(void)p;
-	(void)tag;
-	(void)taglen;
-	(void)isshort;
-
 	if (!isfeedlink)
 		return;
 
@@ -63,11 +56,6 @@ static void
 xmlattr(XMLParser *p, const char *tag, size_t taglen, const char *name,
         size_t namelen, const char *value, size_t valuelen)
 {
-	(void)p;
-	(void)tag;
-	(void)taglen;
-	(void)valuelen;
-
 	if (namelen != 4) /* optimization */
 		return;
 	if (isbase) {
diff --git a/sfeed_xmlenc.c b/sfeed_xmlenc.c
index d4bd50d..4a5f12c 100644
--- a/sfeed_xmlenc.c
+++ b/sfeed_xmlenc.c
@@ -15,8 +15,6 @@ static int isxmlpi, tags;
 static void
 xmltagstart(XMLParser *p, const char *tag, size_t taglen)
 {
-	(void)p;
-
 	/* optimization: try to find processing instruction at start */
 	if (tags > 3)
 		exit(1);
@@ -27,11 +25,6 @@ xmltagstart(XMLParser *p, const char *tag, size_t taglen)
 static void
 xmltagend(XMLParser *p, const char *tag, size_t taglen, int isshort)
 {
-	(void)p;
-	(void)tag;
-	(void)taglen;
-	(void)isshort;
-
 	isxmlpi = 0;
 }
 
@@ -39,12 +32,6 @@ static void
 xmlattr(XMLParser *p, const char *tag, size_t taglen, const char *name,
 	size_t namelen, const char *value, size_t valuelen)
 {
-	(void)p;
-	(void)tag;
-	(void)taglen;
-	(void)namelen;
-	(void)valuelen;
-
 	if (isxmlpi && !strcasecmp(name, "encoding")) {
 		if (*value) {
 			/* output lowercase */
diff --git a/util.c b/util.c
index a346905..535e012 100644
--- a/util.c
+++ b/util.c
@@ -19,9 +19,6 @@
 int
 pledge(const char *promises, const char *paths[])
 {
-	(void)promises;
-	(void)paths;
-
 	return 0;
 }
 #endif