/* writeDBFHeader() {{{
* creates the DBF Header with the information provided by DB_FIELD
*/
int
writeDBFHeader (FILE *fp, P_DBF *p_dbf,
const char *in /* __unused */, const char *out /* __unused */)
{
int i, columns;
char *fields, *fieldptr;
columns = dbf_NumCols(p_dbf);
if(NULL == (fields = malloc(columns * SIZE_OF_DB_FIELD))) {
return -1;
}
fieldptr = fields;
for (i = 0; i < columns; i++) {
char field_type;
const char *field_name;
int field_length, field_decimals;
field_type = dbf_ColumnType(p_dbf, i);
field_name = dbf_ColumnName(p_dbf, i);
field_length = dbf_ColumnSize(p_dbf, i);
field_decimals = dbf_ColumnDecimals(p_dbf, i);
dbf_SetField((DB_FIELD *)fieldptr, field_type, field_name, field_length, field_decimals);
fieldptr += SIZE_OF_DB_FIELD;
}
op_dbf = dbf_CreateFH(fileno(fp), (DB_FIELD *)fields, columns);
return 0;
}
/* printDBF() {{{
* printDBF is the real function that is hidden behind writeLine
*/
static int
printDBF(FILE *output, P_DBF *p_dbf,
const unsigned char *record, int header_length,
const char *filename, const char *export_filename)
{
int i, columns;
const char *value;
columns = dbf_NumCols(p_dbf);
value = record;
for (i = 0; i < columns; i++) {
char field_type;
const char *field_name;
int field_length, field_decimals;
field_type = dbf_ColumnType(p_dbf, i);
field_name = dbf_ColumnName(p_dbf, i);
field_length = dbf_ColumnSize(p_dbf, i);
field_decimals = dbf_ColumnDecimals(p_dbf, i);
printf("%11.11s: %.*s\n", field_name, field_length, value);
value += field_length;
}
return 0;
}
void
dbf_field_stat (P_DBF *p_dbf)
{
const struct DB_FIELD *dbf;
int cross[] = {1,17,25,41,57,73};
int i, columns;
columns = dbf_NumCols(p_dbf);
drawline(linelength, cross, (sizeof(cross)/sizeof(int)));
printf("| ");
printf(_("field name"));
printf("\t| ");
printf(_("type"));
printf("\t| ");
printf(_("field address"));
printf("\t| ");
printf(_("length"));
printf("\t| ");
printf(_("field dec."));
printf("\t|\n");
drawline(linelength, cross, sizeof(cross)/sizeof(int));
for (i = 0; i < columns; i++) {
char field_type;
const char *field_name;
int field_length, field_decimals, field_address;
field_type = dbf_ColumnType(p_dbf, i);
field_name = dbf_ColumnName(p_dbf, i);
field_length = dbf_ColumnSize(p_dbf, i);
field_decimals = dbf_ColumnDecimals(p_dbf, i);
field_address = dbf_ColumnAddress(p_dbf, i);
printf("|%13.11s\t| %3c\t| %8x\t| %3d\t\t| %3d\t\t|\n",
field_name, field_type, field_address, field_length, field_decimals);
}
drawline(linelength, cross, sizeof(cross)/sizeof(int));
}