/* switch.c: for cscore Copyright (C) 1991 Barry Vercoe This file is part of Csound. Csound is free software; you can redistribute it and/or 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. Csound 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 Csound; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "cscore.h" /* CSCORE_SWITCH.C */ /* cscore control test: switch between two 2-sect scores */ /* the warped/un-warped quality should be preserved */ cscore(CSOUND* cs) /* callable from either Csound or standalone cscore */ { EVLIST *a, *b; FILE *fp1, *fp2; /* declare two scorefile stream pointers */ fp1 = cscoreFileGetCurrent(cs); /* this is the command-line score */ fp2 = cscoreFileOpen(cs, "score2.srt"); /* this is an additional score file */ a = cscoreListGetSection(cs); /* read section from score 1 */ cscoreListPut(cs, a); /* write it out as is */ cscorePutString(cs, "s"); cscoreFileSetCurrent(cs, fp2); b = cscoreListGetSection(cs); /* read section from score 2 */ cscoreListPut(cs, b); /* write it out as is */ cscorePutString(cs, "s"); cscoreListFreeEvents(cs, a); /* optional to reclaim space */ cscoreListFreeEvents(cs, b); cscoreFileSetCurrent(cs, fp1); a = cscoreListGetSection(cs); /* read next section from score 1 */ cscoreListPut(cs, a); /* write it out */ cscorePutString(cs, "s"); cscoreFileSetCurrent(cs, fp2); b = cscoreListGetSection(cs); /* read next sect from score 2 */ cscoreListPut(cs, b); /* write it out */ cscorePutString(cs, "e"); }