llama.cpp/examples/lookup/lookup-create.cpp
SamareshSingh cb8f4fa3f8
Fix locale-dependent float printing in GGUF metadata (#17331)
* Set C locale for consistent float formatting across all binaries.

* Add C locale setting to all tools binaries

Add std::setlocale(LC_NUMERIC, "C") to all 16 binaries in the tools/
directory to ensure consistent floating-point formatting.

* Apply suggestion from @JohannesGaessler

---------

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2026-03-04 09:30:40 +01:00

44 lines
1.1 KiB
C++

#include "arg.h"
#include "common.h"
#include "ngram-cache.h"
#include "llama.h"
#include <clocale>
#include <string>
#include <vector>
int main(int argc, char ** argv){
std::setlocale(LC_NUMERIC, "C");
common_params params;
if (!common_params_parse(argc, argv, params, LLAMA_EXAMPLE_LOOKUP)) {
return 1;
}
// init llama.cpp
llama_backend_init();
llama_numa_init(params.numa);
// load the model
auto llama_init = common_init_from_params(params);
auto * model = llama_init->model();
auto * ctx = llama_init->context();
GGML_ASSERT(model != nullptr);
// tokenize the prompt
std::vector<llama_token> inp;
inp = common_tokenize(ctx, params.prompt, true, true);
fprintf(stderr, "%s: tokenization done\n", __func__);
common_ngram_cache ngram_cache;
common_ngram_cache_update(ngram_cache, LLAMA_NGRAM_STATIC, LLAMA_NGRAM_STATIC, inp, inp.size(), true);
fprintf(stderr, "%s: hashing done, writing file to %s\n", __func__, params.speculative.lookup_cache_static.c_str());
common_ngram_cache_save(ngram_cache, params.speculative.lookup_cache_static);
return 0;
}