X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/cd7ebaad25fa5f10a4442f9d80a05f344ca271d3..7b65b763bc5ef74071b48192e7174ba8a103bee0:/dwm.c

diff --git a/dwm.c b/dwm.c
index 99920d0..67fa0a7 100644
--- a/dwm.c
+++ b/dwm.c
@@ -111,7 +111,7 @@ typedef struct {
 	regex_t *tagregex;
 } Regs;
 
-/* functions */
+/* function declarations */
 void applyrules(Client *c);
 void arrange(void);
 void attach(Client *c);
@@ -236,6 +236,8 @@ Regs *regs = NULL;
 unsigned int ntags = sizeof tags / sizeof tags[0];
 Bool seltags[sizeof tags / sizeof tags[0]] = {[0] = True};
 Bool prevtags[sizeof tags / sizeof tags[0]] = {[0] = True};
+
+/* function implementations */
 void
 applyrules(Client *c) {
 	static char buf[512];
@@ -344,7 +346,7 @@ buttonpress(XEvent *e) {
 			movemouse(c);
 		}
 		else if(ev->button == Button2) {
-			if(ISTILE && !c->isfixed && c->isfloating)
+			if((ISTILE) && !c->isfixed && c->isfloating)
 				togglefloating(NULL);
 			else
 				zoom(NULL);
@@ -1400,7 +1402,7 @@ void
 setmwfact(const char *arg) {
 	double delta;
 
-	if(!ISTILE)
+	if(!(ISTILE))
 		return;
 	/* arg handling, manipulate mwfact */
 	if(arg == NULL)
@@ -1861,7 +1863,7 @@ void
 zoom(const char *arg) {
 	Client *c;
 
-	if(!sel || !ISTILE || sel->isfloating)
+	if(!sel || !(ISTILE) || sel->isfloating)
 		return;
 	if((c = sel) == nexttiled(clients))
 		if(!(c = nexttiled(c->next)))