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	gguf : start implementing quantization (WIP)
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		@@ -614,6 +614,7 @@ struct ggml_context * ctx_data = NULL;
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struct gguf_file_saver {
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					struct gguf_file_saver {
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    gguf_file file;
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					    gguf_file file;
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    gguf_file_loader * fl;
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					    gguf_file_loader * fl;
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					    size_t info_offset;
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    gguf_file_saver(const char * fname, gguf_file_loader * fl, enum llama_ftype new_ftype)
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					    gguf_file_saver(const char * fname, gguf_file_loader * fl, enum llama_ftype new_ftype)
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        : file(fname, "wb"), fl(fl) {
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					        : file(fname, "wb"), fl(fl) {
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        fprintf(stderr, "llama.cpp: saving model to %s\n", fname);
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					        fprintf(stderr, "llama.cpp: saving model to %s\n", fname);
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@@ -734,6 +735,9 @@ struct gguf_file_saver {
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            }
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					            }
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        }
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					        }
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					        info_offset  = file.tell();
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					        size_t count = gguf_get_data_offset(fl->gguf_ctx) - info_offset;
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					        file.write_zeros(count);
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    }
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					    }
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										23
									
								
								gguf-util.h
									
									
									
									
									
								
							
							
						
						
									
										23
									
								
								gguf-util.h
									
									
									
									
									
								
							@@ -106,18 +106,21 @@ struct gguf_file {
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    }
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					    }
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    void write_str(const std::string & val) {
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					    size_t write_str(const std::string & val) {
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					        size_t total_written = 0;
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        const int32_t n = val.size();
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					        const int32_t n = val.size();
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        fwrite((const char *) &n, sizeof(n), 1, fp);
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					        total_written += fwrite((const char *) &n, sizeof(n), 1, fp);
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        fwrite(val.c_str(), n, 1, fp);
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					        total_written += fwrite(val.c_str(), n, 1, fp);
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					        return total_written;
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    }
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					    }
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    void write_i32(int32_t val) {
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					    size_t write_i32(int32_t val) {
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        fwrite((const char *) &val, sizeof(val), 1, fp);
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					        return fwrite((const char *) &val, sizeof(val), 1, fp);
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    }
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					    }
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    void write_u64(size_t val) {
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					    size_t write_u64(size_t val) {
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        fwrite((const char *) &val, sizeof(val), 1, fp);
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					        return fwrite((const char *) &val, sizeof(val), 1, fp);
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    }
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					    }
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    template<typename T>
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					    template<typename T>
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@@ -167,6 +170,12 @@ struct gguf_file {
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            fwrite(val[i].c_str(), nstr, 1, fp);
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					            fwrite(val[i].c_str(), nstr, 1, fp);
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        }
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					        }
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    }
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					    }
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					    void write_zeros(size_t count) {
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					        for (size_t i = 0; i < count; ++i) {
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					            fputc(0, fp);
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					        }
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					    }
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};
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					};
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#if defined(_WIN32)
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					#if defined(_WIN32)
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