GRASS Programmer's Manual
6.4.2(2012)
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sqlptest.c
Go to the documentation of this file.
1
#include <stdlib.h>
2
#include <string.h>
3
#include <grass/gis.h>
4
#include <grass/dbmi.h>
5
#include <grass/sqlp.h>
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int
main
(
int
argc,
char
**argv)
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{
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SQLPSTMT *st;
10
char
buf[5000], buf2[5000];
11
dbString stmt;
12
int
len;
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st =
sqpInitStmt
();
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db_init_string
(&stmt);
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while
(fgets(buf, 5000, stdin)) {
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fprintf(stdout,
"\nInput row: -->>%s<<--\n"
, buf);
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strcpy(buf2, buf);
22
G_chop
(buf2);
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len = strlen(buf2);
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if
(buf2[len - 1] ==
';'
) {
/* end of statement */
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buf2[len - 1] = 0;
/* truncate ';' */
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db_append_string
(&stmt, buf2);
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st->stmt =
db_get_string
(&stmt);
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sqpInitParser
(st);
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fprintf(stdout,
"Input statement: -->>%s<<--\n"
, st->stmt);
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if
(
yyparse
() != 0) {
35
fprintf(stdout,
36
"Error: statement was not parsed successfully.\n"
);
37
sqpFreeStmt
(st);
38
return
(1);
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}
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sqpPrintStmt
(st);
42
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db_zero_string
(&stmt);
44
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}
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else
{
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db_append_string
(&stmt, buf);
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}
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}
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sqpFreeStmt
(st);
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exit(0);
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}
lib
db
sqlp
test
sqlptest.c
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