/*--------------------------------------------------------------------------*/
int sci_gsort(char *fname, unsigned long fname_len)
{
char iord[2];
char typex[10];
SciIntMat Im;
int Type = 0;
char **S = NULL;
int m1 = 0, n1 = 0, l1 = 0;
int m2 = 0, n2 = 0, l2 = 0;
int m3 = 0, n3 = 0, l3 = 0;
int ind_m1 = 0, ind_n1 = 0;
int *indices = NULL;
int iflag = 0;
int i;
iord[0] = DECREASE_COMMAND;
iord[1] = '\0';
typex[0] = GLOBAL_SORT;
typex[1] = '\0';
Rhs = Max(0, Rhs);
CheckRhs(1, 3);
CheckLhs(1, 2);
if (Rhs >= 1)
{
Type = VarType(1);
switch (Type)
{
case sci_strings:
GetRhsVar(1, MATRIX_OF_STRING_DATATYPE, &m1, &n1, &S);
break;
case sci_matrix:
{
#define COMPLEX 1
int *header = NULL;
int Cmplx = 0;
header = (int *)GetData(1);
Cmplx = header[3];
if (Cmplx == COMPLEX)
{
return gsort_complex(fname, typex, iord);
}
else
{
GetRhsVar(1, MATRIX_OF_DOUBLE_DATATYPE, &m1, &n1, &l1);
if ((m1 * n1) == 0) /* [] returns [] */
{
int m = 0, n = 0, l = 0;
CreateVar(Rhs + 1, MATRIX_OF_DOUBLE_DATATYPE, &m, &n, &l);
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
CreateVar(Rhs + 2, MATRIX_OF_DOUBLE_DATATYPE, &m, &n, &l);
LhsVar(2) = Rhs + 2;
}
PutLhsVar();
return 0;
}
}
}
break;
case sci_ints:
GetRhsVar(1, MATRIX_OF_VARIABLE_SIZE_INTEGER_DATATYPE, &m1, &n1, &Im);
break;
case sci_sparse:
default:
OverLoad(1);
return 0;
break;
}
}
if (Rhs == 3)
{
GetRhsVar(3, STRING_DATATYPE, &m3, &n3, &l3);
CheckLength(3, m3, 1);
if ((*cstk(l3) != INCREASE_COMMAND) && (*cstk(l3) != DECREASE_COMMAND))
{
Scierror(999, _("%s: Wrong value for input argument #%d: '%s' or '%s' expected.\n"), fname, 3, "i", "d");
return 0;
}
iord[0] = *cstk(l3);
}
if (Rhs >= 2)
{
char c;
GetRhsVar(2, STRING_DATATYPE, &m2, &n2, &l2);
if (m2 == 0)
{
Scierror(999, _("%s: Wrong size for input argument #%d: Non-empty string expected.\n"), fname, 2);
return 0;
}
c = *cstk(l2);
if ((c != ROW_SORT) && (c != COLUMN_SORT) && (c != GLOBAL_SORT) && (c != LIST_SORT))
{
Scierror(999, _("%s: Wrong value for input argument #%d: '%s', '%s', '%s', '%s' or '%s' expected.\n"), fname, 2, "r", "c", "g", "lr",
"lc");
return 0;
}
strcpy(typex, cstk(l2));
}
if (typex[0] == LIST_SORT)
{
if (typex[1] == ROW_SORT)
{
ind_m1 = m1;
ind_n1 = 1;
if (ind_m1 != 0)
indices = (int *)MALLOC(sizeof(int) * (ind_m1)); /* Only return in row */
}
else if (typex[1] == COLUMN_SORT)
{
ind_m1 = 1;
ind_n1 = n1;
if (ind_n1 != 0)
indices = (int *)MALLOC(sizeof(int) * (ind_n1)); /*Only return in col */
}
else
{
Scierror(999, _("%s: Wrong value for input argument #%d.\n"), fname, 2);
return 0;
}
}
else
{
ind_m1 = m1;
ind_n1 = n1;
if (ind_m1 * ind_n1 != 0)
indices = (int *)MALLOC(sizeof(int) * (ind_m1 * ind_n1)); /* return a matrix */
}
if (Lhs == 2)
iflag = 1;
else
iflag = 0;
switch (Type)
{
case sci_matrix:
{
if (m1 * n1 != 0)
{
int lr;
double *matrix = stk(l1);
double *tmp_matrix = NULL;
/* next CreateVar and corresponding copy not needed if arg1 is not passed by reference */
if (!CreateVarNoCheck(Rhs + 1, MATRIX_OF_DOUBLE_DATATYPE, &m1, &n1, &lr))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
tmp_matrix = stk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortd) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
if (!CreateVarFromPtrNoCheck(Rhs + 2, MATRIX_OF_INTEGER_DATATYPE, &ind_m1, &ind_n1, &indices))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(2) = Rhs + 2;
}
if (indices)
{
FREE(indices);
indices = NULL;
}
PutLhsVar();
}
}
break;
case sci_ints:
{
int lr;
lr = Im.it;
/* next CreateVar and corresponding copy not needed if arg1 is not passed by reference */
if (!CreateVarNoCheck(Rhs + 1, MATRIX_OF_VARIABLE_SIZE_INTEGER_DATATYPE, &m1, &n1, &lr))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
switch (Im.it) /* Type defined in stack-c.h */
{
case I_CHAR:
{
char *matrix = Im.D;
char *tmp_matrix = (char *)istk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortchar) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_INT32:
{
int *matrix = Im.D;
int *tmp_matrix = istk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortint) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_UCHAR:
{
unsigned char *matrix = Im.D;
unsigned char *tmp_matrix = (unsigned char *)istk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortuchar) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_INT16:
{
short *matrix = Im.D;
short *tmp_matrix = (short *)istk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortshort) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_UINT16:
{
unsigned short *matrix = Im.D;
unsigned short *tmp_matrix = (short *)istk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortushort) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_UINT32:
{
unsigned int *matrix = Im.D;
unsigned int *tmp_matrix = (unsigned int *)istk(lr);
for (i = 0; i < m1 * n1; i++)
tmp_matrix[i] = matrix[i];
C2F(gsortuint) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
default:
if (indices)
{
FREE(indices);
indices = NULL;
}
Scierror(999, _("%s: Wrong type for input argument #%d: Unknown type.\n"), fname, 1);
return 0;
}
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
if (!CreateVarFromPtrNoCheck(Rhs + 2, MATRIX_OF_INTEGER_DATATYPE, &ind_m1, &ind_n1, &indices))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(2) = Rhs + 2;
}
if (indices)
{
FREE(indices);
indices = NULL;
}
PutLhsVar();
}
break;
case sci_strings:
{
C2F(gsorts) (S, indices, &iflag, &m1, &n1, typex, iord);
if (!CreateVarFromPtrNoCheck(Rhs + 1, MATRIX_OF_STRING_DATATYPE, &m1, &n1, S))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
if (!CreateVarFromPtrNoCheck(Rhs + 2, MATRIX_OF_INTEGER_DATATYPE, &ind_m1, &ind_n1, &indices))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(2) = Rhs + 2;
}
if (indices)
{
FREE(indices);
indices = NULL;
}
freeArrayOfString(S, m1 * n1);
PutLhsVar();
}
break;
default:
if (indices)
{
FREE(indices);
indices = NULL;
}
Scierror(999, _("%s: Wrong type for input argument #%d.\n"), fname, 1);
return 0;
break;
}
return 0;
}
/*--------------------------------------------------------------------------*/
int sci_gsort(char *fname, unsigned long fname_len)
{
char iord[2];
char typex[10];
SciIntMat Im;
int Type = 0;
char **S = NULL;
int m1 = 0, n1 = 0, l1 = 0;
int m2 = 0, n2 = 0, l2 = 0;
int m3 = 0, n3 = 0, l3 = 0;
int ind_m1 = 0, ind_n1 = 0;
int *indices = NULL;
int iflag = 0;
int i;
iord[0] = DECREASE_COMMAND;
iord[1] = '\0';
typex[0] = GLOBAL_SORT;
typex[1] = '\0';
Rhs = Max(0, Rhs);
CheckRhs(1, 3);
CheckLhs(1, 2);
if (Rhs >= 1)
{
Type = VarType(1);
switch (Type)
{
case sci_strings:
GetRhsVar(1, MATRIX_OF_STRING_DATATYPE, &m1, &n1, &S);
break;
case sci_matrix:
{
#define COMPLEX 1
int *header = NULL;
int Cmplx = 0;
header = (int *)GetData(1);
Cmplx = header[3];
if (Cmplx == COMPLEX)
{
return gsort_complex(fname, typex, iord);
}
else
{
GetRhsVar(1, MATRIX_OF_DOUBLE_DATATYPE, &m1, &n1, &l1);
if ((m1 * n1) == 0) /* [] returns [] */
{
int m = 0, n = 0, l = 0;
CreateVar(Rhs + 1, MATRIX_OF_DOUBLE_DATATYPE, &m, &n, &l);
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
CreateVar(Rhs + 2, MATRIX_OF_DOUBLE_DATATYPE, &m, &n, &l);
LhsVar(2) = Rhs + 2;
}
PutLhsVar();
return 0;
}
}
}
break;
case sci_ints:
GetRhsVar(1, MATRIX_OF_VARIABLE_SIZE_INTEGER_DATATYPE, &m1, &n1, &Im);
break;
case sci_sparse:
default:
OverLoad(1);
return 0;
break;
}
}
if (Rhs == 3)
{
int* piAddr = NULL;
char* pstData = NULL;
SciErr sciErr = getVarAddressFromPosition(pvApiCtx, 3, &piAddr);
if (sciErr.iErr)
{
printError(&sciErr, 0);
return 1;
}
if (getAllocatedSingleString(pvApiCtx, piAddr, &pstData))
{
return 1;
}
if (strcmp(pstData, "i") && strcmp(pstData, "d"))
{
if (getWarningMode())
{
sciprint(_("WARNING: %s\n"), _("This usage of the third argument of gsort is obsolete."));
sciprint(_("WARNING: %s\n"), _("It will no more be available in Scilab 6."));
sciprint(_("WARNING: %s\n"), _("Please use 'd' or 'i' instead."));
}
}
iord[0] = pstData[0];
freeAllocatedSingleString(pstData);
}
if (Rhs >= 2)
{
int* piAddr = NULL;
char* pstData = NULL;
SciErr sciErr = getVarAddressFromPosition(pvApiCtx, 2, &piAddr);
if (sciErr.iErr)
{
printError(&sciErr, 0);
return 1;
}
if (getAllocatedSingleString(pvApiCtx, piAddr, &pstData))
{
return 1;
}
if ((pstData[0] != ROW_SORT) && (pstData[0] != COLUMN_SORT) && (pstData[0] != GLOBAL_SORT) && (pstData[0] != LIST_SORT))
{
Scierror(999, _("%s: Wrong value for input argument #%d: '%s', '%s', '%s', '%s' or '%s' expected.\n"), fname, 2, "r", "c", "g", "lr", "lc");
return 1;
}
if (strcmp(pstData, "c") && strcmp(pstData, "r") && strcmp(pstData, "g") && strcmp(pstData, "lc") && strcmp(pstData, "lr"))
{
if (getWarningMode())
{
sciprint(_("WARNING: %s\n"), _("This usage of the second argument of gsort is obsolete."));
sciprint(_("WARNING: %s\n"), _("It will no more be available in Scilab 6."));
sciprint(_("WARNING: %s\n"), _("Please use 'r', 'c', 'g', 'lr' or 'lc' instead."));
}
}
strcpy(typex, pstData);
freeAllocatedSingleString(pstData);
}
if (typex[0] == LIST_SORT)
{
if (typex[1] == ROW_SORT)
{
ind_m1 = m1;
ind_n1 = 1;
if (ind_m1 != 0)
{
indices = (int *)MALLOC(sizeof(int) * (ind_m1)); /* Only return in row */
}
}
else if (typex[1] == COLUMN_SORT)
{
ind_m1 = 1;
ind_n1 = n1;
if (ind_n1 != 0)
{
indices = (int *)MALLOC(sizeof(int) * (ind_n1)); /*Only return in col */
}
}
else
{
Scierror(999, _("%s: Wrong value for input argument #%d.\n"), fname, 2);
return 0;
}
}
else
{
ind_m1 = m1;
ind_n1 = n1;
if (ind_m1 * ind_n1 != 0)
{
indices = (int *)MALLOC(sizeof(int) * (ind_m1 * ind_n1)); /* return a matrix */
}
}
if (Lhs == 2)
{
iflag = 1;
}
else
{
iflag = 0;
}
switch (Type)
{
case sci_matrix:
{
if (m1 * n1 != 0)
{
int lr;
double *matrix = stk(l1);
double *tmp_matrix = NULL;
/* next CreateVar and corresponding copy not needed if arg1 is not passed by reference */
if (!CreateVarNoCheck(Rhs + 1, MATRIX_OF_DOUBLE_DATATYPE, &m1, &n1, &lr))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
tmp_matrix = stk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortd) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
if (!CreateVarFromPtrNoCheck(Rhs + 2, MATRIX_OF_INTEGER_DATATYPE, &ind_m1, &ind_n1, &indices))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(2) = Rhs + 2;
}
if (indices)
{
FREE(indices);
indices = NULL;
}
PutLhsVar();
}
}
break;
case sci_ints:
{
int lr;
lr = Im.it;
/* next CreateVar and corresponding copy not needed if arg1 is not passed by reference */
if (!CreateVarNoCheck(Rhs + 1, MATRIX_OF_VARIABLE_SIZE_INTEGER_DATATYPE, &m1, &n1, &lr))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
switch (Im.it) /* Type defined in stack-c.h */
{
case I_CHAR:
{
char *matrix = Im.D;
char *tmp_matrix = (char *)istk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortchar) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_INT32:
{
int *matrix = Im.D;
int *tmp_matrix = istk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortint) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_UCHAR:
{
unsigned char *matrix = Im.D;
unsigned char *tmp_matrix = (unsigned char *)istk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortuchar) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_INT16:
{
short *matrix = Im.D;
short *tmp_matrix = (short *)istk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortshort) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_UINT16:
{
unsigned short *matrix = Im.D;
unsigned short *tmp_matrix = (short *)istk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortushort) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
case I_UINT32:
{
unsigned int *matrix = Im.D;
unsigned int *tmp_matrix = (unsigned int *)istk(lr);
for (i = 0; i < m1 * n1; i++)
{
tmp_matrix[i] = matrix[i];
}
C2F(gsortuint) (tmp_matrix, indices, &iflag, &m1, &n1, typex, iord);
}
break;
default:
if (indices)
{
FREE(indices);
indices = NULL;
}
Scierror(999, _("%s: Wrong type for input argument #%d: Unknown type.\n"), fname, 1);
return 0;
}
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
if (!CreateVarFromPtrNoCheck(Rhs + 2, MATRIX_OF_INTEGER_DATATYPE, &ind_m1, &ind_n1, &indices))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(2) = Rhs + 2;
}
if (indices)
{
FREE(indices);
indices = NULL;
}
PutLhsVar();
}
break;
case sci_strings:
{
C2F(gsorts) (S, indices, &iflag, &m1, &n1, typex, iord);
if (!CreateVarFromPtrNoCheck(Rhs + 1, MATRIX_OF_STRING_DATATYPE, &m1, &n1, S))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(1) = Rhs + 1;
if (Lhs == 2)
{
if (!CreateVarFromPtrNoCheck(Rhs + 2, MATRIX_OF_INTEGER_DATATYPE, &ind_m1, &ind_n1, &indices))
{
if (indices)
{
FREE(indices);
indices = NULL;
}
return 0;
}
LhsVar(2) = Rhs + 2;
}
if (indices)
{
FREE(indices);
indices = NULL;
}
freeArrayOfString(S, m1 * n1);
PutLhsVar();
}
break;
default:
if (indices)
{
FREE(indices);
indices = NULL;
}
Scierror(999, _("%s: Wrong type for input argument #%d.\n"), fname, 1);
return 0;
break;
}
return 0;
}
