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-rw-r--r--examples/stream_transcode.c76
1 files changed, 0 insertions, 76 deletions
diff --git a/examples/stream_transcode.c b/examples/stream_transcode.c
deleted file mode 100644
index 21c375b..0000000
--- a/examples/stream_transcode.c
+++ /dev/null
@@ -1,76 +0,0 @@
-
-#include <stdlib.h>
-#include "upb/bytestream.h"
-#include "upb/pb/decoder.h"
-#include "upb/pb/glue.h"
-#include "upb/pb/textprinter.h"
-
-int main(int argc, char *argv[]) {
- if (argc < 3) {
- fprintf(stderr, "Usage: stream_transcode <descfile> <msgname>\n");
- return 1;
- }
-
- upb_symtab *symtab = upb_symtab_new();
- size_t desc_len;
- const char *desc = upb_readfile(argv[1], &desc_len);
- if (!desc) {
- fprintf(stderr, "Couldn't open descriptor file: %s\n", argv[1]);
- return 1;
- }
-
- upb_status status = UPB_STATUS_INIT;
- upb_load_descriptor_into_symtab(symtab, desc, desc_len, &status);
- if (!upb_ok(&status)) {
- fprintf(stderr, "Error parsing descriptor: %s", upb_status_getstr(&status));
- return 1;
- }
- free((void*)desc);
-
- const upb_def *md = upb_symtab_lookup(symtab, argv[2]);
- if (!md) {
- fprintf(stderr, "Descriptor did not contain message: %s\n", argv[2]);
- return 1;
- }
-
- const upb_msgdef *m = upb_dyncast_msgdef_const(md);
- if (!m) {
- fprintf(stderr, "Def was not a msgdef.\n");
- return 1;
- }
-
- upb_stdio in, out;
- upb_stdio_init(&in);
- upb_stdio_init(&out);
- upb_stdio_reset(&in, stdin);
- upb_stdio_reset(&out, stdout);
-
- upb_handlers *handlers = upb_handlers_new();
- upb_textprinter *p = upb_textprinter_new();
- upb_textprinter_reset(p, upb_stdio_bytesink(&out), false);
- upb_textprinter_reghandlers(handlers, m);
-
- upb_decoder d;
- upb_decoder_init(&d, handlers);
- upb_decoder_reset(&d, upb_stdio_bytesrc(&in), 0, UPB_NONDELIMITED, p);
-
- upb_status_clear(&status);
- upb_decoder_decode(&d, &status);
-
- if (!upb_ok(&status)) {
- fprintf(stderr, "Error parsing input: %s", upb_status_getstr(&status));
- }
-
- upb_status_uninit(&status);
- upb_stdio_uninit(&in);
- upb_stdio_uninit(&out);
- upb_decoder_uninit(&d);
- upb_textprinter_free(p);
- upb_def_unref(UPB_UPCAST(m));
- upb_symtab_unref(symtab);
-
- // Prevent C library from holding buffers open, so Valgrind doesn't see
- // memory leaks.
- fclose(stdin);
- fclose(stdout);
-}
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