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diff -Naur fbpdf-20160804/README fbpdf-20160804.patched/README
--- fbpdf-20160804/README 2016-08-04 15:19:06.282346689 -0400
+++ fbpdf-20160804.patched/README 2016-08-04 15:07:40.384322633 -0400
@@ -22,6 +22,9 @@
o set page number (for 'G' command only)
O set page number and go to current page
z zoom; prefix multiplied by 10 (i.e. '15z' = 150%)
+z/= zoom; prefix multiplied by 10 (i.e. '12z' = 120%). Default 15.
++ increase zoom by 10%
+- decrease zoom by 10%
r set rotation in degrees
i print some information
q quit
diff -Naur fbpdf-20160804/fbpdf.c fbpdf-20160804.patched/fbpdf.c
--- fbpdf-20160804/fbpdf.c 2016-08-04 15:19:06.282346689 -0400
+++ fbpdf-20160804.patched/fbpdf.c 2016-08-04 15:18:38.618345719 -0400
@@ -252,6 +252,7 @@
srow = prow;
break;
case 'z':
+ case '=':
zoom_page(getcount(zoom_def));
break;
case 'w':
@@ -301,10 +302,18 @@
case ' ':
case CTRLKEY('d'):
srow += srows * getcount(1) - step;
+ if(srow > prows) {
+ srow = 0;
+ loadpage(num + 1);
+ }
break;
case 127:
case CTRLKEY('u'):
srow -= srows * getcount(1) - step;
+ if(srow < 0) {
+ srow = prows - step;
+ loadpage(num - 1);
+ }
break;
case '[':
scol = pcol;
@@ -320,6 +329,14 @@
break;
case CTRLKEY('l'):
break;
+ case '+':
+ count = 0;
+ zoom_page(zoom + 1);
+ break;
+ case '-':
+ count = 0;
+ if(zoom > 0) zoom_page(zoom - 1);
+ break;
default: /* no need to redraw */
continue;
}
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