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https://github.com/mapbox/tippecanoe.git
synced 2025-03-29 15:06:01 +00:00
Add an option to set the directory for the temporary files
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parent
097d6ccf7d
commit
bc4527b25d
38
geojson.c
38
geojson.c
@ -286,15 +286,34 @@ static void merge(struct merge *merges, int nmerges, unsigned char *map, FILE *f
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}
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}
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void read_json(FILE *f, char *fname, char *layername, int maxzoom, int minzoom, sqlite3 *outdb, struct pool *exclude, int exclude_all, double droprate, int buffer) {
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char metaname[] = "/tmp/meta.XXXXXXXX";
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char indexname[] = "/tmp/index.XXXXXXXX";
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void read_json(FILE *f, char *fname, char *layername, int maxzoom, int minzoom, sqlite3 *outdb, struct pool *exclude, int exclude_all, double droprate, int buffer, char *tmpdir) {
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char metaname[strlen(tmpdir) + strlen("/meta.XXXXXXXX") + 1];
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char indexname[strlen(tmpdir) + strlen("/index.XXXXXXXX") + 1];
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sprintf(metaname, "%s%s", tmpdir, "/meta.XXXXXXXX");
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sprintf(indexname, "%s%s", tmpdir, "/index.XXXXXXXX");
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int metafd = mkstemp(metaname);
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if (metafd < 0) {
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perror(metaname);
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exit(EXIT_FAILURE);
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}
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int indexfd = mkstemp(indexname);
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if (indexfd < 0) {
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perror(indexname);
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exit(EXIT_FAILURE);
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}
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FILE *metafile = fopen(metaname, "wb");
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if (metafile == NULL) {
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perror(metaname);
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exit(EXIT_FAILURE);
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}
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FILE *indexfile = fopen(indexname, "wb");
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if (indexfile == NULL) {
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perror(indexname);
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exit(EXIT_FAILURE);
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}
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long long fpos = 0;
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unlink(metaname);
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@ -673,12 +692,13 @@ int main(int argc, char **argv) {
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int force = 0;
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double droprate = 2.5;
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int buffer = 5;
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char *tmpdir = "/tmp";
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struct pool exclude;
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pool_init(&exclude, 0);
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int exclude_all = 0;
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while ((i = getopt(argc, argv, "l:n:z:Z:d:D:o:x:r:b:fX")) != -1) {
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while ((i = getopt(argc, argv, "l:n:z:Z:d:D:o:x:r:b:fXt:")) != -1) {
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switch (i) {
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case 'n':
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name = optarg;
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@ -728,8 +748,12 @@ int main(int argc, char **argv) {
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force = 1;
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break;
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case 't':
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tmpdir = optarg;
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break;
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default:
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fprintf(stderr, "Usage: %s -o out.mbtiles [-n name] [-l layername] [-z maxzoom] [-Z minzoom] [-d detail] [-D lower-detail] [-x excluded-field ...] [-X] [-r droprate] [-b buffer] [file.json]\n", argv[0]);
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fprintf(stderr, "Usage: %s -o out.mbtiles [-n name] [-l layername] [-z maxzoom] [-Z minzoom] [-d detail] [-D lower-detail] [-x excluded-field ...] [-X] [-r droprate] [-b buffer] [-t tmpdir] [file.json]\n", argv[0]);
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exit(EXIT_FAILURE);
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}
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}
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@ -759,7 +783,7 @@ int main(int argc, char **argv) {
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if (f == NULL) {
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fprintf(stderr, "%s: %s: %s\n", argv[0], argv[i], strerror(errno));
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} else {
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read_json(f, name ? name : argv[i], layer, maxzoom, minzoom, outdb, &exclude, exclude_all, droprate, buffer);
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read_json(f, name ? name : argv[i], layer, maxzoom, minzoom, outdb, &exclude, exclude_all, droprate, buffer, tmpdir);
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fclose(f);
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}
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}
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@ -767,7 +791,7 @@ int main(int argc, char **argv) {
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fprintf(stderr, "%s: Only accepts one input file\n", argv[0]);
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exit(EXIT_FAILURE);
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} else {
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read_json(stdin, name ? name : outdir, layer, maxzoom, minzoom, outdb, &exclude, exclude_all, droprate, buffer);
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read_json(stdin, name ? name : outdir, layer, maxzoom, minzoom, outdb, &exclude, exclude_all, droprate, buffer, tmpdir);
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}
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mbtiles_close(outdb, argv);
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