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[PATCH v2 04/11] unpack_object_header(): make it public

From
Junio C Hamano <gitster@pobox.com>
Date
May 19, 2011, 21:33 UTC
Message-ID
<1305840826-7783-5-git-send-email-gitster@pobox.com>
In-Reply-To
<1305840826-7783-1-git-send-email-gitster@pobox.com>

This function is used to read and skip over the per-object header in a packfile.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |    1 +
 sha1_file.c |    8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/cache.h b/cache.h
index e3f235f..38e14b2 100644
--- a/cache.h
+++ b/cache.h
@@ -1021,6 +1021,7 @@ extern void *unpack_entry(struct packed_git *, off_t, enum object_type *, unsign
 extern unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
 extern unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
 extern int packed_object_info_detail(struct packed_git *, off_t, unsigned long *, unsigned long *, unsigned int *, unsigned char *);
+extern int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
 
 struct object_info {
 	/* Request */
diff --git a/sha1_file.c b/sha1_file.c
index 1d6f93d..a28683a 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1523,10 +1523,10 @@ static int packed_delta_info(struct packed_git *p,
 	return type;
 }
 
-static int unpack_object_header(struct packed_git *p,
-				struct pack_window **w_curs,
-				off_t *curpos,
-				unsigned long *sizep)
+int unpack_object_header(struct packed_git *p,
+			 struct pack_window **w_curs,
+			 off_t *curpos,
+			 unsigned long *sizep)
 {
 	unsigned char *base;
 	unsigned int left;

-- 
1.7.5.1.416.gac10c8
Previous: Junio C HamanoNext: Junio C Hamano
Message 37 of 49 in “writing out a huge blob to working tree”
  1. 00/11 writing out a huge blob to working treeJunio C Hamano, May 16, 2011
  2. 01/11 packed_object_info_detail(): do not return a stringJunio C Hamano, May 16, 2011
  3. Thiago FarinaMay 17, 2011
  4. Junio C HamanoMay 17, 2011
  5. 02/11 sha1_object_info_extended(): expose a bit more infoJunio C Hamano, May 16, 2011
  6. 03/11 sha1_object_info_extended(): hint about objects in delta-base cacheJunio C Hamano, May 16, 2011
  7. Shawn PearceMay 16, 2011
  8. 04/11 unpack_object_header(): make it publicJunio C Hamano, May 16, 2011
  9. 05/11 write_entry(): separate two helper functions outJunio C Hamano, May 16, 2011
  10. 06/11 streaming: a new API to read from the object storeJunio C Hamano, May 16, 2011
  11. Jeff KingMay 18, 2011
  12. Junio C HamanoMay 19, 2011
  13. 07/11 streaming_write_entry(): use streaming API in write_entry()Junio C Hamano, May 16, 2011
  14. 08/11 streaming_write_entry(): support files with holesJunio C Hamano, May 16, 2011
  15. Nguyen Thai Ngoc DuyMay 16, 2011
  16. Junio C HamanoMay 16, 2011
  17. Nguyen Thai Ngoc DuyMay 17, 2011
  18. Junio C HamanoMay 17, 2011
  19. Thiago FarinaMay 16, 2011
  20. 09/11 streaming: read non-delta incrementally from a packJunio C Hamano, May 16, 2011
  21. Shawn PearceMay 16, 2011
  22. Junio C HamanoMay 16, 2011
  23. 10/11 sha1_file.c: expose helpers to read loose objectsJunio C Hamano, May 16, 2011
  24. 11/11 streaming: read loose objects incrementallyJunio C Hamano, May 16, 2011
  25. Shawn PearceMay 16, 2011
  26. Jeff KingMay 18, 2011
  27. Jeff KingMay 18, 2011
  28. Jeff KingMay 18, 2011
  29. Junio C HamanoMay 18, 2011
  30. Jeff KingMay 18, 2011
  31. 00/11 writing out a huge blob to working treeJunio C Hamano, May 19, 2011
  32. 01/11 packed_object_info_detail(): do not return a stringJunio C Hamano, May 19, 2011
  33. 02/11 sha1_object_info_extended(): expose a bit more infoJunio C Hamano, May 19, 2011
  34. 03/11 sha1_object_info_extended(): hint about objects in delta-base cacheJunio C Hamano, May 19, 2011
  35. René ScharfeMay 20, 2011
  36. Junio C HamanoMay 21, 2011
  37. 04/11 unpack_object_header(): make it publicJunio C Hamano, May 19, 2011
  38. 05/11 write_entry(): separate two helper functions outJunio C Hamano, May 19, 2011
  39. 06/11 streaming: a new API to read from the object storeJunio C Hamano, May 19, 2011
  40. René ScharfeMay 20, 2011
  41. Junio C HamanoMay 21, 2011
  42. 07/11 streaming_write_entry(): use streaming API in write_entry()Junio C Hamano, May 19, 2011
  43. Junio C HamanoMay 20, 2011
  44. 08/11 streaming_write_entry(): support files with holesJunio C Hamano, May 19, 2011
  45. 09/11 streaming: read non-delta incrementally from a packJunio C Hamano, May 19, 2011
  46. 10/11 sha1_file.c: expose helpers to read loose objectsJunio C Hamano, May 19, 2011
  47. 11/11 streaming: read loose objects incrementallyJunio C Hamano, May 19, 2011
  48. 02/11 interdiffJunio C Hamano, May 19, 2011
  49. Jeff KingMay 19, 2011

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