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| author | David Robillard <d@drobilla.net> | 2023-12-01 21:59:18 -0500 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2023-12-02 18:49:08 -0500 |
| commit | 9b1139fe7045a0630e87501235af21803860b80c (patch) | |
| tree | 3a7cd3ee639e0b7a6f2244177819f8843202c692 /tools/serd-pipe.c | |
| parent | 94879f376f1d2b8fbb2322bf2a7dab5c3bb9e098 (diff) | |
| download | serd-9b1139fe7045a0630e87501235af21803860b80c.tar.gz serd-9b1139fe7045a0630e87501235af21803860b80c.tar.bz2 serd-9b1139fe7045a0630e87501235af21803860b80c.zip | |
[WIP] Add support for reading and writing variables
[WIP] Command line option, move later?
This adds a reader flag and serdi option for extending a syntax with support
for SPARQL-like variables, for storing things like patterns or simple queries.
Diffstat (limited to 'tools/serd-pipe.c')
| -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'); |