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libpgf: forgot to add utils/pgf-print.c

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kr.angelov
2012-01-23 16:34:02 +00:00
parent 1af48d34ec
commit 4f289698f0
1 changed files with 29 additions and 0 deletions
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29
src/runtime/c/utils/pgf-print.c Normal file
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@@ -0,0 +1,29 @@
#include <pgf/pgf.h>
#include <pgf/data.h>
#include <gu/dump.h>
#include <gu/file.h>
#include <gu/utf8.h>
GU_DECLARE_TYPE(PgfAbstr, struct);
int main(void) {
GuPool* pool = gu_new_pool();
GuExn* err = gu_exn(NULL, type, pool);
GuIn* in = gu_file_in(stdin, pool);
PgfPGF* pgf = pgf_read(in, pool, err);
int status = 0;
if (!gu_ok(err)) {
fprintf(stderr, "Reading PGF failed\n");
status = 1;
goto fail_read;
}
GuOut* out = gu_file_out(stdout, pool);
GuWriter* wtr = gu_new_utf8_writer(out, pool);
pgf_print(pgf, wtr, err);
gu_writer_flush(wtr, err);
fail_read:
gu_pool_free(pool);
return status;
}