diff options
Diffstat (limited to 'src/minmax.c')
| -rw-r--r-- | src/minmax.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/src/minmax.c b/src/minmax.c index 8bb003a..4dfb6f9 100644 --- a/src/minmax.c +++ b/src/minmax.c @@ -1,4 +1,4 @@ -/* +/* * minmax :: get minimum and maximum of a list * * (c) 1999-2011 IOhannes m zmölnig, forum::für::umläute, institute of electronic music and acoustics (iem) @@ -7,12 +7,12 @@ * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. - * + * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * + * * You should have received a copy of the GNU General Public License along * with this program. If not, see <http://www.gnu.org/licenses/>. */ @@ -22,8 +22,7 @@ static t_class *minmax_class; -typedef struct _minmax -{ +typedef struct _minmax { t_object x_obj; t_float min; t_float max; @@ -37,19 +36,23 @@ static void minmax_bang(t_minmax *x) outlet_float(x->mino,x->min); } -static void minmax_list(t_minmax *x, t_symbol* UNUSED(s), int argc, t_atom *argv) +static void minmax_list(t_minmax *x, t_symbol* UNUSED(s), int argc, + t_atom *argv) { - if(argc){ + if(argc) { t_float min = atom_getfloat(argv++); t_float max=min; argc--; - - while(argc--){ + + while(argc--) { t_float f = atom_getfloat(argv++); - if (f<min)min=f; - else if (f>max)max=f; + if (f<min) { + min=f; + } else if (f>max) { + max=f; + } } - + x->min=min; x->max=max; } @@ -76,7 +79,7 @@ static void minmax_help(void) void minmax_setup(void) { minmax_class = class_new(gensym("minmax"), (t_newmethod)minmax_new, 0, - sizeof(t_minmax), 0, A_DEFFLOAT, 0); + sizeof(t_minmax), 0, A_DEFFLOAT, 0); class_addlist(minmax_class, (t_method)minmax_list); class_addbang(minmax_class, (t_method)minmax_bang); |