thodg/libgit2/src/blob.h

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• Hash : 4334b177
  Author :
  Date : 2019-06-23T15:43:38
  

  blob: use `git_object_size_t` for object size Instead of using a signed type (`off_t`) use a new `git_object_size_t` for the sizes of objects.

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• src/blob.h

• /*
   * Copyright (C) the libgit2 contributors. All rights reserved.
   *
   * This file is part of libgit2, distributed under the GNU GPL v2 with
   * a Linking Exception. For full terms see the included COPYING file.
   */
  #ifndef INCLUDE_blob_h__
  #define INCLUDE_blob_h__
  
  #include "common.h"
  
  #include "git2/blob.h"
  #include "repository.h"
  #include "odb.h"
  #include "futils.h"
  
  struct git_blob {
  	git_object object;
  
  	union {
  		git_odb_object *odb;
  		struct {
  			const char *data;
  			git_object_size_t size;
  		} raw;
  	} data;
  	unsigned int raw:1;
  };
  
  #define GIT_ERROR_CHECK_BLOBSIZE(n) \
  	do { \
  		if (!git__is_sizet(n)) { \
  			git_error_set(GIT_ERROR_NOMEMORY, "blob contents too large to fit in memory"); \
  			return -1; \
  		} \
  	} while(0)
  
  void git_blob__free(void *blob);
  int git_blob__parse(void *blob, git_odb_object *obj);
  int git_blob__parse_raw(void *blob, const char *data, size_t size);
  int git_blob__getbuf(git_buf *buffer, git_blob *blob);
  
  extern int git_blob__create_from_paths(
  	git_oid *out_oid,
  	struct stat *out_st,
  	git_repository *repo,
  	const char *full_path,
  	const char *hint_path,
  	mode_t hint_mode,
  	bool apply_filters);
  
  #endif
  

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