##// END OF EJS Templates
wireprotov2: advertise set of valid values for requestable fields...
wireprotov2: advertise set of valid values for requestable fields changesetdata, manifestdata, and filedata all allow the caller to specify what data fields to request. Data fields are extensible and may evolve over time. In order to prevent clients from making requests for fields that are not available, the client needs to know what fields are available. This commit teaches the server to declare a set of "valid values" for wire protocol command arguments. That set of values is exposed in the command's capabilities descriptor. The changesetdata, manifestdata, and filedata commands all declare their set of available "fields." Differential Revision: https://phab.mercurial-scm.org/D4619

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fuzzutil.h
47 lines | 1.2 KiB | text/x-c | CLexer
Augie Fackler
fuzz: extract some common utilities and use modern C++ idioms...
r38191 #ifndef CONTRIB_FUZZ_FUZZUTIL_H
#define CONTRIB_FUZZ_FUZZUTIL_H
#include <iostream>
#include <memory>
Augie Fackler
fuzzutil: make it possible to use absl when C++17 isn't supported...
r38192 #include <stdint.h>
/* Try and use std::optional, but failing that assume we'll have a
* workable https://abseil.io/ install on the include path to get
* their backport of std::optional. */
#ifdef __has_include
#if __has_include(<optional>) && __cplusplus >= 201703L
Augie Fackler
fuzz: extract some common utilities and use modern C++ idioms...
r38191 #include <optional>
Augie Fackler
fuzzutil: make it possible to use absl when C++17 isn't supported...
r38192 #define CONTRIB_FUZZ_HAVE_STD_OPTIONAL
#endif
#endif
#ifdef CONTRIB_FUZZ_HAVE_STD_OPTIONAL
namespace contrib
{
using std::nullopt;
using std::optional;
} /* namespace contrib */
#else
#include "third_party/absl/types/optional.h"
namespace contrib
{
using absl::nullopt;
using absl::optional;
} /* namespace contrib */
#endif
Augie Fackler
fuzz: extract some common utilities and use modern C++ idioms...
r38191
/* set DEBUG to 1 for a few debugging prints, or 2 for a lot */
#define DEBUG 0
#define LOG(level) \
if (level <= DEBUG) \
std::cout
struct two_inputs {
std::unique_ptr<char[]> right;
size_t right_size;
std::unique_ptr<char[]> left;
size_t left_size;
};
/* Split a non-zero-length input into two inputs. */
Augie Fackler
fuzzutil: make it possible to use absl when C++17 isn't supported...
r38192 contrib::optional<two_inputs> SplitInputs(const uint8_t *Data, size_t Size);
Augie Fackler
fuzz: extract some common utilities and use modern C++ idioms...
r38191
#endif /* CONTRIB_FUZZ_FUZZUTIL_H */