/usr/share/doc/libyaml-doc/run-scanner.c is in libyaml-doc 0.1.6-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | #include <yaml.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef NDEBUG
#undef NDEBUG
#endif
#include <assert.h>
int
main(int argc, char *argv[])
{
int number;
if (argc < 2) {
printf("Usage: %s file1.yaml ...\n", argv[0]);
return 0;
}
for (number = 1; number < argc; number ++)
{
FILE *file;
yaml_parser_t parser;
yaml_token_t token;
int done = 0;
int count = 0;
int error = 0;
printf("[%d] Scanning '%s': ", number, argv[number]);
fflush(stdout);
file = fopen(argv[number], "rb");
assert(file);
assert(yaml_parser_initialize(&parser));
yaml_parser_set_input_file(&parser, file);
while (!done)
{
if (!yaml_parser_scan(&parser, &token)) {
error = 1;
break;
}
done = (token.type == YAML_STREAM_END_TOKEN);
yaml_token_delete(&token);
count ++;
}
yaml_parser_delete(&parser);
assert(!fclose(file));
printf("%s (%d tokens)\n", (error ? "FAILURE" : "SUCCESS"), count);
}
return 0;
}
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