From 577ac6e80ff4f436fbd054291ed7dddbc31bd49a Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Tue, 18 May 2004 21:33:33 +0000 Subject: This commit was generated by cvs2svn to compensate for changes in r1738, which included commits to RCS files with non-trunk default branches. svn path=/trunk/externals/iemlib/; revision=1739 --- src/iemlib2/stripfilename.c | 81 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 src/iemlib2/stripfilename.c (limited to 'src/iemlib2/stripfilename.c') diff --git a/src/iemlib2/stripfilename.c b/src/iemlib2/stripfilename.c new file mode 100644 index 0000000..d229086 --- /dev/null +++ b/src/iemlib2/stripfilename.c @@ -0,0 +1,81 @@ +/* Copyright (c) 1997-2003 Miller Puckette. +* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib2 written by Thomas Musil (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + +#include "m_pd.h" +#include "iemlib.h" +#include +#include +#include +#include + +/* -------------------------- stripfilename ------------------------------ */ + +static t_class *stripfilename_class; + +typedef struct _stripfilename +{ + t_object x_obj; + int x_nr_char; +} t_stripfilename; + +static void stripfilename_symbol(t_stripfilename *x, t_symbol *s) +{ + if(x->x_nr_char < 0) + { + int len = strlen(s->s_name); + char *str=(char *)getbytes((len+2)*sizeof(char)); + int i=len + x->x_nr_char; + + strcpy(str, s->s_name); + if(i < 0) + i = 0; + str[i] = 0; + outlet_symbol(x->x_obj.ob_outlet, gensym(str)); + freebytes(str, (len+2)*sizeof(char)); + } + else if(x->x_nr_char > 0) + { + int len = strlen(s->s_name); + char *str=(char *)getbytes((len+2)*sizeof(char)); + int i=x->x_nr_char; + + strcpy(str, s->s_name); + if(i > len) + i = len; + outlet_symbol(x->x_obj.ob_outlet, gensym(str+i)); + freebytes(str, (len+2)*sizeof(char)); + } + else + outlet_symbol(x->x_obj.ob_outlet, s); +} + +static void stripfilename_set(t_stripfilename *x, t_floatarg nr_char) +{ + x->x_nr_char = (int)nr_char; +} + +static void *stripfilename_new(t_floatarg nr_char) +{ + t_stripfilename *x = (t_stripfilename *)pd_new(stripfilename_class); + + stripfilename_set(x, nr_char); + outlet_new(&x->x_obj, &s_symbol); + return (x); +} + +void stripfilename_setup(void) +{ + stripfilename_class = class_new(gensym("stripfilename"), (t_newmethod)stripfilename_new, + 0, sizeof(t_stripfilename), 0, A_DEFFLOAT, 0); + class_addsymbol(stripfilename_class, stripfilename_symbol); + class_addmethod(stripfilename_class, (t_method)stripfilename_set, gensym("set"), A_FLOAT, 0); + class_sethelpsymbol(stripfilename_class, gensym("iemhelp/help-stripfilename")); +} -- cgit v1.2.1