do not truncate font size when zooming

diff --git a/config.def.h b/config.def.h
index bb5596e..64e75b8 100644 (file)
--- a/config.def.h
+++ b/config.def.h
@@ -120,9 +120,9 @@ static Shortcut shortcuts[] = {
        { ControlMask,          XK_Print,       toggleprinter,  {.i =  0} },
        { ShiftMask,            XK_Print,       printscreen,    {.i =  0} },
        { XK_ANY_MOD,           XK_Print,       printsel,       {.i =  0} },
-       { MODKEY|ShiftMask,     XK_Prior,       xzoom,          {.i = +1} },
-       { MODKEY|ShiftMask,     XK_Next,        xzoom,          {.i = -1} },
-       { MODKEY|ShiftMask,     XK_Home,        xzoomreset,     {.i =  0} },
+       { MODKEY|ShiftMask,     XK_Prior,       xzoom,          {.f = +1} },
+       { MODKEY|ShiftMask,     XK_Next,        xzoom,          {.f = -1} },
+       { MODKEY|ShiftMask,     XK_Home,        xzoomreset,     {.f =  0} },
        { ShiftMask,            XK_Insert,      selpaste,       {.i =  0} },
        { MODKEY|ShiftMask,     XK_Insert,      clippaste,      {.i =  0} },
        { MODKEY|ShiftMask,     XK_C,           clipcopy,       {.i =  0} },

diff --git a/st.c b/st.c
index 3dd5caf..bb64c55 100644 (file)
--- a/st.c
+++ b/st.c
@@ -3061,7 +3061,6 @@ xloadfont(Font *f, FcPattern *pattern) {
 void
 xloadfonts(char *fontstr, double fontsize) {
        FcPattern *pattern;
-       FcResult r_sz, r_psz;
        double fontval;
        float ceilf(float);
 
@@ -3080,11 +3079,11 @@ xloadfonts(char *fontstr, double fontsize) {
                FcPatternAddDouble(pattern, FC_PIXEL_SIZE, (double)fontsize);
                usedfontsize = fontsize;
        } else {
-               r_psz = FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval);
-               r_sz = FcPatternGetDouble(pattern, FC_SIZE, 0, &fontval);
-               if(r_psz == FcResultMatch) {
+               if(FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval) ==
+                               FcResultMatch) {
                        usedfontsize = fontval;
-               } else if(r_sz == FcResultMatch) {
+               } else if(FcPatternGetDouble(pattern, FC_SIZE, 0, &fontval) ==
+                               FcResultMatch) {
                        usedfontsize = -1;
                } else {
                        /*
@@ -3157,14 +3156,14 @@ void
 xzoom(const Arg *arg) {
        Arg larg;
 
-       larg.i = usedfontsize + arg->i;
+       larg.f = usedfontsize + arg->f;
        xzoomabs(&larg);
 }
 
 void
 xzoomabs(const Arg *arg) {
        xunloadfonts();
-       xloadfonts(usedfont, arg->i);
+       xloadfonts(usedfont, arg->f);
        cresize(0, 0);
        redraw();
        xhints();
@@ -3175,7 +3174,7 @@ xzoomreset(const Arg *arg) {
        Arg larg;
 
        if(defaultfontsize > 0) {
-               larg.i = defaultfontsize;
+               larg.f = defaultfontsize;
                xzoomabs(&larg);
        }
 }