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Add a progress indicator. Remember to run the optimizer.

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This commit is contained in:
Eric Fischer
2014-09-18 16:27:34 -07:00
parent 9fd4da4f7d
commit 1554a59153
2 changed files with 13 additions and 5 deletions
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geojson.c
+8 -2
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@@ -395,8 +395,6 @@ void check(struct index *ix, long long n, char *metabase, unsigned *file_bbox) {
}
void read_json(FILE *f) {
json_pull *jp = json_begin_file(f);
char metaname[] = "/tmp/meta.XXXXXXXX";
char indexname[] = "/tmp/index.XXXXXXXX";
@@ -412,6 +410,9 @@ void read_json(FILE *f) {
unsigned file_bbox[] = { UINT_MAX, UINT_MAX, 0, 0 };
json_pull *jp = json_begin_file(f);
long long seq = 0;
while (1) {
json_object *j = json_read(jp);
if (j == NULL) {
@@ -526,6 +527,11 @@ void read_json(FILE *f) {
ix.index = encode_bbox(bbox[0], bbox[1], bbox[2], bbox[3], 0);
ix.fpos = start;
fwrite_check(&ix, sizeof(struct index), 1, indexfile);
if (seq % 100000 == 0) {
fprintf(stderr, "Read %.1f million features\r", seq / 1000000.0);
}
seq++;
}
next_feature: