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/* k_cext_win.c. Windows part of k_cext. Made by Kjetil Matheussen and Olaf Matthes. */
//
/* This program 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. */
/* */
/* 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, write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* */
/* ---------------------------------------------------------------------------- */
#include <io.h>
#include <windows.h>
#include "m_pd.h"
#include "k_cext.h"
#define MAX_INSTANCES 256
char *nametemplate = "pd-XXXXXX";
extern int instancenumber; /* number of instance of this object */
char names[MAX_INSTANCES][9];
int k_sys_getprocessfunction(t_k_cext *x, char *funcname, char *name){
char dllname[50];
strcpy(dllname, name);
sys_bashfilename(dllname, dllname);
dllname[strlen(dllname)-4]=0;
strcat(dllname, ".dll");
post("going to load %s...", dllname);
x->handle = LoadLibrary(dllname);
if (!x->handle){
x->handle=NULL;
post("Error (%d). \n", GetLastError());
return 0;
}
// x->k_cext_process = (t_xxx)GetProcAddress(x->handle, "k_cext_process");
x->k_cext_process=(void (*)(struct k_cext *))GetProcAddress(x->handle, funcname);
return 1;
}
void k_sys_freehandle(t_k_cext *x){
char temp[500];
FreeLibrary((HINSTANCE)x->handle);
sprintf(temp,"%s.dll",x->filename);
unlink(temp);
sprintf(temp,"%s.obj",x->filename);
unlink(temp);
sprintf(temp,"%s.exp",x->filename);
unlink(temp);
sprintf(temp,"%s.lib",x->filename);
unlink(temp);
unlink(x->filename);
}
void k_sys_mktempfilename(char *to){
char *temp;
FILE *file;
strcpy(names[instancenumber], nametemplate);
temp = _mktemp(names[instancenumber]);
if(temp == NULL)
{
error("could not create unique filename");
return;
}
sprintf(to,"%s",temp);
file=fopen(temp,"w"); /* we have to cheat ;-( */
fclose(file);
}
void k_sys_writeincludes(FILE *file){
fprintf(file,"#include \"" INCLUDEPATH "\\src\\m_pd.h\"\n");
fprintf(file,"#include \"" INCLUDEPATH "\\src\\k_cext.h\"\n"); /* needs to be in pd/src, sorry.. */
}
void k_sys_makecompilestring(char *to,char *name,char *funcname){
sprintf(to,"cl %s " INCLUDEPATH "\\bin\\pd.lib " INCLUDEPATH "\\extra\\k_cext.lib /LD /Gd /GD /Ox /DNT /link /export:%s",
name, funcname);
}
void k_sys_deletefile(char *name){
char delname[16];
post("del %s", name);
_unlink(name);
}
void k_sys_init(void){
}
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