dmenu

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commit dd2f298252fc21ff7d3b14296068443cb39c38d9
parent 11ea52d1709423e0f4e6702aaee2dff2a3b0107e
Author: Connor Lane Smith <cls@lubutu.com>
Date:   Mon, 16 May 2011 12:59:31 +0100

fixed extra warnings
Diffstat:
M
dmenu.c
 | 
12
++++++------

1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/dmenu.c b/dmenu.c
@@ -135,7 +135,7 @@ appenditem(Item *item, Item **list, Item **last) {
 
 void
 calcoffsets(void) {
-    unsigned int i, n;
+    int i, n;
 
     if(lines > 0)
         n = lines * bh;
@@ -388,11 +388,11 @@ void
 match(Bool sub) {
     size_t len = strlen(text);
     Item *lexact, *lprefix, *lsubstr, *exactend, *prefixend, *substrend;
-    Item *item, *next;
+    Item *item, *lnext;
 
     lexact = lprefix = lsubstr = exactend = prefixend = substrend = NULL;
-    for(item = sub ? matches : items; item && item->text; item = next) {
-        next = sub ? item->right : item + 1;
+    for(item = sub ? matches : items; item && item->text; item = lnext) {
+        lnext = sub ? item->right : item + 1;
         if(!fstrncmp(text, item->text, len + 1))
             appenditem(item, &lexact, &exactend);
         else if(!fstrncmp(text, item->text, len))
@@ -429,7 +429,7 @@ size_t
 nextrune(int incr) {
     size_t n, len = strlen(text);
 
-    for(n = cursor + incr; n >= 0 && n < len && (text[n] & 0xc0) == 0x80; n += incr);
+    for(n = cursor + incr; n < len && (text[n] & 0xc0) == 0x80; n += incr);
     return n;
 }
 
@@ -442,7 +442,7 @@ paste(void) {
 
     XGetWindowProperty(dc->dpy, win, utf8, 0, (sizeof text / 4) + 1, False,
                        utf8, &da, &di, &dl, &dl, (unsigned char **)&p);
-    insert(p, (q = strchr(p, '\n')) ? q-p : strlen(p));
+    insert(p, (q = strchr(p, '\n')) ? q-p : (ssize_t)strlen(p));
     XFree(p);
     drawmenu();
 }