cst1/openstreetmap-website
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

api06: Use 2-byte ints and check malloc return value.

Browse source
This commit is contained in:
Gabriel Ebner 2008-05-04 12:03:05 +00:00
parent 2b596387d2
commit db52fe6923
1 changed files with 8 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

11
db/migrate/013_populate_node_tags_and_remove_helper.c
View file

@ -85,7 +85,7 @@ static int read_node_tags(char **tags, char **k, char **v) {
struct data {
MYSQL *mysql;
size_t version_size;
uint32_t *version;
uint16_t *version;
};
static void proc_nodes(struct data *d, const char *tbl, FILE *out, FILE *out_tags, int hist) {
@ -198,8 +198,13 @@ int main(int argc, char **argv) {
d->mysql = connect_to_mysql(argv);
d->version_size = 1 + select_size(d->mysql, "SELECT max(id) FROM current_nodes");
d->version = malloc(sizeof(uint32_t) * d->version_size);
memset(d->version, 0, sizeof(uint32_t) * d->version_size);
d->version = (uint16_t *) malloc(sizeof(uint16_t) * d->version_size);
if (!d->version) {
perror("malloc");
abort();
exit(EXIT_FAILURE);
}
memset(d->version, 0, sizeof(uint16_t) * d->version_size);
prefix_len = strlen(argv[7]);
tempfn = (char *) malloc(prefix_len + 32);