Remove _infotojson (unused for now)

[ccan] / tools / _infotojson / sqlite3_database.c

diff --git a/tools/_infotojson/sqlite3_database.c b/tools/_infotojson/sqlite3_database.c
deleted file mode 100644 (file)
index 6021eab..0000000
--- a/tools/_infotojson/sqlite3_database.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* SQLite3 database backend. */
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <sqlite3.h>
-#include "database.h"
-#include "utils.h"
-
-/* sqlite3_busy_timeout sleeps for a *second*.  What a piece of shit. */
-static int busy(void *unused __attribute__((unused)), int count)
-{
-       usleep(50000);
-
-       /* If we've been stuck for 1000 iterations (at least 50
-        * seconds), give up. */
-       return (count < 1000);
-}
-
-void *db_open(const char *file)
-{
-       sqlite3 *handle;
-
-       int err = sqlite3_open(file, &handle);
-       if (err != SQLITE_OK)
-               printf("Error %i from sqlite3_open of db '%s'\n", err, file);
-       sqlite3_busy_handler(handle, busy, NULL);
-
-       return handle;
-}
-
-static int query_cb(void *data, int num, char**vals,
-                   char**names __attribute__((unused)))
-{
-       int i;
-       struct db_query *query = data;
-       query->rows = realloc_array(query->rows, query->num_rows+1);
-       query->rows[query->num_rows] = new_array(char *, num);
-       for (i = 0; i < num; i++) {
-               /* We don't count rows with NULL results
-                * (eg. count(*),player where count turns out to be
-                * zero. */
-               if (!vals[i])
-                       return 0;
-               query->rows[query->num_rows][i] = strdup(vals[i]);
-       }
-       query->num_rows++;
-       return 0;
-} 
-
-/* Runs query (SELECT).  Fails if > 1 row returned.  Fills in columns. */
-struct db_query *db_query(void *h, const char *query)
-{
-       struct db_query *ret;
-       char *err;
-
-       ret = (struct db_query*) palloc(sizeof(struct db_query));
-       ret->rows = NULL;
-       ret->num_rows = 0;
-       if (sqlite3_exec(h, query, query_cb, ret, &err) != SQLITE_OK)
-               printf("Failed sqlite3 query '%s': %s", query, err);
-       return ret;
-}
-
-/* Runs command (CREATE TABLE/INSERT) */
-void db_command(void *h, const char *command)
-{
-       char *err;
-
-       if (sqlite3_exec(h, command, NULL, NULL, &err) != SQLITE_OK)
-               printf("Failed sqlite3 command '%s': %s", command, err);
-}
-
-/* Closes database (only called when everything OK). */
-void db_close(void *h)
-{
-       sqlite3_close(h);
-}
-