+unsigned int
+textnw(const char *text, unsigned int len) {
+ XRectangle r;
+
+ if(dc.font.set) {
+ XmbTextExtents(dc.font.set, text, len, NULL, &r);
+ return r.width;
+ }
+ return XTextWidth(dc.font.xfont, text, len);
+}
+
+unsigned int
+textw(const char *text) {
+ return textnw(text, strlen(text)) + dc.font.height;
+}
+
+int
+main(int argc, char *argv[]) {
+ int x = 0, y = 0, w = 0;
+ unsigned int i;
+
+ /* command line args */
+ for(i = 1; i < argc; i++)
+ if(!strcmp(argv[i], "-i")) {
+ fstrncmp = strncasecmp;
+ fstrstr = cistrstr;
+ }
+ else if(!strcmp(argv[i], "-fn")) {
+ if(++i < argc) font = argv[i];
+ }
+ else if(!strcmp(argv[i], "-nb")) {
+ if(++i < argc) normbg = argv[i];
+ }
+ else if(!strcmp(argv[i], "-nf")) {
+ if(++i < argc) normfg = argv[i];
+ }
+ else if(!strcmp(argv[i], "-p")) {
+ if(++i < argc) prompt = argv[i];
+ }
+ else if(!strcmp(argv[i], "-sb")) {
+ if(++i < argc) selbg = argv[i];
+ }
+ else if(!strcmp(argv[i], "-sf")) {
+ if(++i < argc) selfg = argv[i];
+ }
+ else if(!strcmp(argv[i], "-x")) {
+ if(++i < argc) x = atoi(argv[i]);
+ }
+ else if(!strcmp(argv[i], "-y")) {
+ if(++i < argc) {
+ if(!strcmp(argv[i], "-0"))
+ y = (int)(unsigned int)-1;
+ else
+ y = atoi(argv[i]);
+ }
+ }
+ else if(!strcmp(argv[i], "-w")) {
+ if(++i < argc) w = atoi(argv[i]);