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#include <stdio.h>
#include <string.h>
/*
Gengatsce Xfilename1 Xfilename2 Xfilename3 Xfilename4
functions others.o mex.c .f startup generic
*/
int main(argc,argv)
int argc;char *argv[];
{
char nam1[256]; char nam2[256]; char generic[256]; char nam4[256];
char fname[256]; char suffix;
FILE *filesce,*filegat,*filei1,*filei2,*filei3,*filei4;
int i=0;
int narg;
narg=argc-1;
if ((narg!=4) & (narg!=3)) return 1;
if (narg==3) {
if (NULL == (filesce = fopen ("startup.sce", "w"))) return 1;
if (NULL == (filegat = fopen ("generic_gateway.c", "w"))) return 1;
} else
{
strcpy(fname,argv[4]);
fname[strlen(fname)]= '\0';
/** we use fname +1 since msvc makefile temporary filenames
begin whith extra @ char **/
if (NULL == (filei4=fopen(fname+1,"r"))) return 1;
/* nam2 = the name; nam1 (tmp) = nam2.sce = name of the Scilab script */
fscanf(filei4,"%s",nam2); strcpy(nam1,nam2);strcat(nam1,".sce");
fscanf(filei4,"%s",generic); strcpy(nam4,generic);strcat(nam4,"_gateway.c");
fclose(filei4);
if (NULL == (filesce = fopen (nam1, "w"))) return 1;
if (NULL == (filegat = fopen (nam4, "w"))) return 1;
}
fprintf(filesce, "scilab_functions=[... \n");
fprintf(filegat, "#include \"mex.h\" \n");
fprintf(filegat, " \n");
strcpy(fname,argv[3]);
fname[strlen(fname)]= '\0';
/** we use fname +1 since msvc makefile temporary filenames
begin whith extra @ char **/
if (NULL == (filei3=fopen(fname+1,"r"))) return 1;
/* loop */
while (1)
{
int j;
if ( fscanf(filei3,"%s",nam1) == EOF ) break;
j= strlen(nam1);
suffix=nam1[j-1];
while ( (j != 0) && (nam1[j] != '.')) j--;
nam1[j]= '\0';
if ((suffix=='c') | (suffix=='C')) fprintf(filegat, "extern Gatefunc %s;\n",nam1);
if ((suffix=='f') | (suffix=='F')) fprintf(filegat, "extern Gatefunc C2F(%s);\n",nam1);
}
fclose(filei3);
/* ***********Open Xfilename1************* */
strcpy(fname,argv[1]);
fname[strlen(fname)]= '\0';
/** we use fname +1 since msvc makefile temporary filenames
begin whith extra @ char **/
/********* scilab_functions *************/
if (NULL == (filei1=fopen(fname+1,"r"))) return 1;
/* loop */
while (1)
{
if ( fscanf(filei1,"%s",nam1) == EOF ) break;
fprintf(filesce, "\"%s\";\n",nam1);
}
/* end loop */
fprintf(filesce," ]; \n");
fprintf(filesce, " \n");
fclose(filei1);
/* end loop */
fprintf(filegat, " \n");
fprintf(filegat,"static GenericTable Tab[]={ \n");
fprintf(filesce, " \n");
fprintf(filesce,"gateway_routines=[...\n");
strcpy(fname,argv[3]);
fname[strlen(fname)]= '\0';
/** we use fname +1 since msvc makefile temporary filenames
begin whith extra @ char **/
if (NULL == (filei3=fopen(fname+1,"r"))) return 1;
/* loop */
while (1)
{
int j;
if ( fscanf(filei3,"%s",nam1) == EOF ) break;
j= strlen(nam1);
suffix=nam1[j-1];
while ( (j != 0) && (nam1[j] != '.')) j--;
nam1[j]= '\0';
if ((suffix=='c') | (suffix=='C')) fprintf(filegat, "{mex_gateway, %s,\"err msg\"},\n",nam1);
if ((suffix=='f') | (suffix=='F')) fprintf(filegat, "{fortran_mex_gateway, C2F(%s),\"err msg\"},\n",nam1);
fprintf(filesce, "\"%s.o\";\n",nam1);
}
fprintf(filegat, " }; \n");
fprintf(filegat, " \n");
fprintf(filesce, "]; \n");
fprintf(filesce, " \n");
fprintf(filegat, "int C2F(%s_gateway)() \n", generic);
fprintf(filegat, "{ Rhs = Max(0, Rhs); \n");
fprintf(filegat,"(*(Tab[Fin-1].f))(Tab[Fin-1].name,Tab[Fin-1].F); \n");
fprintf(filegat,"return 0; \n");
fprintf(filegat,"}; \n");
strcpy(fname,argv[2]);
fname[strlen(fname)]= '\0';
/** we use fname +1 since msvc makefile temporary filenames
begin whith extra @ char **/
/* ********util_routines************* */
if (NULL == (filei2=fopen(fname+1,"r")))
return 1;
fprintf(filesce,"util_routines =[... \n");
/*loop */
while (1)
{
if ( fscanf(filei2,"%s",nam1) == EOF ) break;
fprintf(filesce, "\"%s\"; \n", nam1);
}
/* end loop */
fprintf(filesce, " ]; \n");
fclose(filei2);
/* *************G_make****************** */
fprintf(filesce,"object_files=G_make([\"%s_gateway.o\";gateway_routines;util_routines],\"%s.dll\"); \n", generic, generic);
fprintf(filesce,"addinter(object_files,\"%s_gateway\",scilab_functions); \n",generic);
fclose(filesce);
fclose(filegat);
return 0;
}
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