diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/serd-pipe.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/serd-pipe.c b/tools/serd-pipe.c index 480afa6e..b09c12e1 100644 --- a/tools/serd-pipe.c +++ b/tools/serd-pipe.c @@ -51,7 +51,8 @@ print_usage(const char* const name, const bool error) " -r ROOT_URI Keep relative URIs within ROOT_URI.\n" " -s STRING Parse STRING as input.\n" " -t Write terser output without newlines.\n" - " -v Display version information and exit.\n"; + " -v Display version information and exit.\n" + " -x Support parsing variable nodes like \"?x\".\n"; FILE* const os = error ? stderr : stdout; fprintf(os, "%s", error ? "\n" : ""); @@ -161,6 +162,9 @@ main(int argc, char** argv) writer_flags |= SERD_WRITE_TERSE; } else if (opt == 'v') { return serd_print_version(argv[0]); + } else if (opt == 'x') { + reader_flags |= SERD_READ_VARIABLES; + break; } else if (argv[a][1] == 'B') { if (++a == argc) { return missing_arg(prog, 'B'); |