X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/81bcf078f6c510314f140471efb8952160fdb3ad..c9465859a6eac7763d0b9049dca6bd34c163d8f6:/main.c

diff --git a/main.c b/main.c
index 60567b2..77a61b9 100644
--- a/main.c
+++ b/main.c
@@ -42,7 +42,7 @@ static Window root;
 static Window win;
 
 static void
-calcoffsets() {
+calcoffsets(void) {
 	unsigned int tw, w;
 
 	if(!curr)
@@ -70,7 +70,7 @@ calcoffsets() {
 }
 
 static void
-drawmenu() {
+drawmenu(void) {
 	Item *i;
 
 	dc.x = 0;
@@ -120,19 +120,8 @@ match(char *pattern) {
 	nitem = 0;
 
 	for(i = allitems; i; i=i->next)
-		if(!plen || !strncmp(pattern, i->text, plen)) {
-			if(!j)
-				item = i;
-			else
-				j->right = i;
-			i->left = j;
-			i->right = NULL;
-			j = i;
-			nitem++;
-		}
-	for(i = allitems; i; i=i->next)
-		if(plen && strncmp(pattern, i->text, plen)
-				&& strstr(i->text, pattern)) {
+		if(plen ? !strncmp(pattern, i->text, plen) :
+				strncmp(pattern, i->text, plen) && strstr(i->text, pattern)) {
 			if(!j)
 				item = i;
 			else
@@ -208,10 +197,8 @@ kpress(XKeyEvent * e) {
 		}
 		break;
 	case XK_Return:
-		if(e->state & ShiftMask) {
-			if(text)
-				fprintf(stdout, "%s", text);
-		}
+		if((e->state & ShiftMask) && text)
+			fprintf(stdout, "%s", text);
 		else if(sel)
 			fprintf(stdout, "%s", sel->text);
 		else if(text)
@@ -247,7 +234,7 @@ kpress(XKeyEvent * e) {
 }
 
 static char *
-readstdin() {
+readstdin(void) {
 	static char *maxname = NULL;
 	char *p, buf[1024];
 	unsigned int len = 0, max = 0;