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Close original geometry temp files as soon as they are no longer needed

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This commit is contained in:
Eric Fischer
2016-03-07 16:45:35 -08:00
parent bf585a5849
commit cf5082122a
1 changed files with 15 additions and 14 deletions
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geojson.c
+15 -14
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@@ -1548,8 +1548,8 @@ int read_json(int argc, char **argv, char *fname, const char *layername, int max
} }
for (i = 0; i < nmerges; i++) { for (i = 0; i < nmerges; i++) {
if (!quiet) { if (!quiet && nmerges > 1) {
fprintf(stderr, "Reordering geometry: part %d of %d \r", i, nmerges); fprintf(stderr, "Reordering geometry: part %d of %d \r", i + 1, nmerges);
} }
long long j; long long j;
@@ -1566,7 +1566,7 @@ int read_json(int argc, char **argv, char *fname, const char *layername, int max
ix->end = geompos; ix->end = geompos;
} }
} }
if (!quiet) { if (!quiet && nmerges > 1) {
fprintf(stderr, "\n"); fprintf(stderr, "\n");
} }
@@ -1579,7 +1579,7 @@ int read_json(int argc, char **argv, char *fname, const char *layername, int max
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }
FILE *f = fopen(indexname, "w"); FILE *f = fopen(indexname, "wb");
if (f == NULL) { if (f == NULL) {
perror(indexname); perror(indexname);
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
@@ -1597,6 +1597,17 @@ int read_json(int argc, char **argv, char *fname, const char *layername, int max
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }
for (i = 0; i < CPUS; i++) {
if (reader[i].geomst.st_size > 0) {
if (munmap(reader[i].geom_map, reader[i].geomst.st_size) != 0) {
perror("unmap unsorted geometry");
}
}
if (close(reader[i].geomfd) != 0) {
perror("close unsorted geometry");
}
}
geompos = 0; geompos = 0;
/* initial tile is 0/0/0 */ /* initial tile is 0/0/0 */
@@ -1809,16 +1820,6 @@ int read_json(int argc, char **argv, char *fname, const char *layername, int max
perror("unmap sorted index"); perror("unmap sorted index");
} }
for (i = 0; i < CPUS; i++) {
if (reader[i].geomst.st_size > 0) {
if (munmap(reader[i].geom_map, reader[i].geomst.st_size) != 0) {
perror("unmap unsorted geometry");
}
}
if (close(reader[i].geomfd) != 0) {
perror("close unsorted geometry");
}
}
if (close(indexfd) != 0) { if (close(indexfd) != 0) {
perror("close sorted index"); perror("close sorted index");
} }