openwrt/em-br6478acv2/master-187ad058 - openwrt master 187ad058

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context:

{

+ fprintf(stderr, "Couldn't open %s\n", out_path);

+ err = -EACCES;

+ goto err_close_seama;

+ }

+ bytes = fread(&hdr, 1, sizeof(hdr), seama);

+ if (bytes != sizeof(hdr)) {

+ fprintf(stderr, "Couldn't read %s header\n", seama_path);

+ err = -EIO;

+ goto err_close_out;

+ }

+ metasize = be16_to_cpu(hdr.metasize);

+ fseek(seama, metasize, SEEK_CUR);

+ oseama_extract_entity(seama, out);

+err_close_out:

+ fclose(out);

+err_close_seama:

+ fclose(seama);

+out:

+ return err;

+/**************************************************

* Start

**************************************************/

@@ -407,6 +534,11 @@ static void usage() {

printf("\t-m meta\t\t\t\tmeta into to put in header\n");

printf("\t-f file\t\t\t\tappend content from file\n");

printf("\t-b offset\t\t\tappend zeros till reaching absolute offset\n");

+ printf("\n");

+ printf("Extract from Seama seal (container):\n");

+ printf("\toseama extract <file> [options]\n");

+ printf("\t-e\t\t\t\tindex of entity to extract\n");

+ printf("\t-o file\t\t\t\toutput file\n");

}

int main(int argc, char **argv) {

@@ -415,6 +547,8 @@ int main(int argc, char **argv) {

return oseama_info(argc, argv);

else if (!strcmp(argv[1], "entity"))

return oseama_entity(argc, argv);

+ else if (!strcmp(argv[1], "extract"))

+ return oseama_extract(argc, argv);

}

usage();