Merge branch 'sp/maint-fd-limit' into maint

diff --git a/cache.h b/cache.h
index 123dd4bb93ebfd387a79bd6a4ccf012257a8b0b0..f2dabefd9d75fddf0eb48e42a0907db6ac162b08 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -170,26 +170,26 @@ struct cache_entry {
  *
  * In-memory only flags
  */
-#define CE_UPDATE    (0x10000)
-#define CE_REMOVE    (0x20000)
-#define CE_UPTODATE  (0x40000)
-#define CE_ADDED     (0x80000)
+#define CE_UPDATE            (1 << 16)
+#define CE_REMOVE            (1 << 17)
+#define CE_UPTODATE          (1 << 18)
+#define CE_ADDED             (1 << 19)
 
-#define CE_HASHED    (0x100000)
-#define CE_UNHASHED  (0x200000)
-#define CE_CONFLICTED (0x800000)
+#define CE_HASHED            (1 << 20)
+#define CE_UNHASHED          (1 << 21)
+#define CE_WT_REMOVE         (1 << 22) /* remove in work directory */
+#define CE_CONFLICTED        (1 << 23)
 
-#define CE_WT_REMOVE (0x400000) /* remove in work directory */
-
-#define CE_UNPACKED  (0x1000000)
+#define CE_UNPACKED          (1 << 24)
+#define CE_NEW_SKIP_WORKTREE (1 << 25)
 
 /*
  * Extended on-disk flags
  */
-#define CE_INTENT_TO_ADD 0x20000000
-#define CE_SKIP_WORKTREE 0x40000000
+#define CE_INTENT_TO_ADD     (1 << 29)
+#define CE_SKIP_WORKTREE     (1 << 30)
 /* CE_EXTENDED2 is for future extension */
-#define CE_EXTENDED2 0x80000000
+#define CE_EXTENDED2         (1 << 31)
 
 #define CE_EXTENDED_FLAGS (CE_INTENT_TO_ADD | CE_SKIP_WORKTREE)
 
@@ -428,7 +428,7 @@ extern const char **get_pathspec(const char *prefix, const char **pathspec);
 extern void setup_work_tree(void);
 extern const char *setup_git_directory_gently(int *);
 extern const char *setup_git_directory(void);
-extern const char *prefix_path(const char *prefix, int len, const char *path);
+extern char *prefix_path(const char *prefix, int len, const char *path);
 extern const char *prefix_filename(const char *prefix, int len, const char *path);
 extern int check_filename(const char *prefix, const char *name);
 extern void verify_filename(const char *prefix, const char *name);
@@ -570,7 +570,7 @@ extern enum safe_crlf safe_crlf;
 enum auto_crlf {
        AUTO_CRLF_FALSE = 0,
        AUTO_CRLF_TRUE = 1,
-       AUTO_CRLF_INPUT = -1,
+       AUTO_CRLF_INPUT = -1
 };
 
 extern enum auto_crlf auto_crlf;
@@ -607,7 +607,7 @@ enum rebase_setup_type {
 enum push_default_type {
        PUSH_DEFAULT_NOTHING = 0,
        PUSH_DEFAULT_MATCHING,
-       PUSH_DEFAULT_TRACKING,
+       PUSH_DEFAULT_UPSTREAM,
        PUSH_DEFAULT_CURRENT
 };
 
@@ -675,9 +675,11 @@ static inline void hashclr(unsigned char *hash)
 
 #define EMPTY_TREE_SHA1_HEX \
        "4b825dc642cb6eb9a060e54bf8d69288fbee4904"
-#define EMPTY_TREE_SHA1_BIN \
+#define EMPTY_TREE_SHA1_BIN_LITERAL \
         "\x4b\x82\x5d\xc6\x42\xcb\x6e\xb9\xa0\x60" \
         "\xe5\x4b\xf8\xd6\x92\x88\xfb\xee\x49\x04"
+#define EMPTY_TREE_SHA1_BIN \
+        ((const unsigned char *) EMPTY_TREE_SHA1_BIN_LITERAL)
 
 int git_mkstemp(char *path, size_t n, const char *template);
 
@@ -859,7 +861,7 @@ struct cache_def {
 
 extern int has_symlink_leading_path(const char *name, int len);
 extern int threaded_has_symlink_leading_path(struct cache_def *, const char *, int);
-extern int has_symlink_or_noent_leading_path(const char *name, int len);
+extern int check_leading_path(const char *name, int len);
 extern int has_dirs_only_path(const char *name, int len, int prefix_len);
 extern void schedule_dir_for_removal(const char *name, int len);
 extern void remove_scheduled_dirs(void);
@@ -896,7 +898,8 @@ extern struct packed_git {
        time_t mtime;
        int pack_fd;
        unsigned pack_local:1,
-                pack_keep:1;
+                pack_keep:1,
+                do_not_close:1;
        unsigned char sha1[20];
        /* something like ".git/objects/pack/xxxxx.pack" */
        char pack_name[FLEX_ARRAY]; /* more */
@@ -1004,6 +1007,9 @@ extern int git_env_bool(const char *, int);
 extern int git_config_system(void);
 extern int git_config_global(void);
 extern int config_error_nonbool(const char *);
+extern const char *get_log_output_encoding(void);
+extern const char *get_commit_output_encoding(void);
+
 extern const char *config_exclusive_filename;
 
 #define MAX_GITNAME (1000)
@@ -1089,15 +1095,17 @@ void shift_tree_by(const unsigned char *, const unsigned char *, unsigned char *
 /*
  * whitespace rules.
  * used by both diff and apply
+ * last two digits are tab width
  */
-#define WS_BLANK_AT_EOL         01
-#define WS_SPACE_BEFORE_TAB    02
-#define WS_INDENT_WITH_NON_TAB 04
-#define WS_CR_AT_EOL           010
-#define WS_BLANK_AT_EOF        020
-#define WS_TAB_IN_INDENT       040
+#define WS_BLANK_AT_EOL         0100
+#define WS_SPACE_BEFORE_TAB     0200
+#define WS_INDENT_WITH_NON_TAB  0400
+#define WS_CR_AT_EOL           01000
+#define WS_BLANK_AT_EOF        02000
+#define WS_TAB_IN_INDENT       04000
 #define WS_TRAILING_SPACE      (WS_BLANK_AT_EOL|WS_BLANK_AT_EOF)
-#define WS_DEFAULT_RULE (WS_TRAILING_SPACE|WS_SPACE_BEFORE_TAB)
+#define WS_DEFAULT_RULE (WS_TRAILING_SPACE|WS_SPACE_BEFORE_TAB|8)
+#define WS_TAB_WIDTH_MASK        077
 extern unsigned whitespace_rule_cfg;
 extern unsigned whitespace_rule(const char *);
 extern unsigned parse_whitespace_rule(const char *);
@@ -1106,6 +1114,7 @@ extern void ws_check_emit(const char *line, int len, unsigned ws_rule, FILE *str
 extern char *whitespace_error_string(unsigned ws);
 extern void ws_fix_copy(struct strbuf *, const char *, int, unsigned, int *);
 extern int ws_blank_line(const char *line, int len, unsigned ws_rule);
+#define ws_tab_width(rule)     ((rule) & WS_TAB_WIDTH_MASK)
 
 /* ls-files */
 int report_path_error(const char *ps_matched, const char **pathspec, int prefix_offset);
@@ -1119,6 +1128,7 @@ const char *split_cmdline_strerror(int cmdline_errno);
 /* git.c */
 struct startup_info {
        int have_repository;
+       const char *prefix;
 };
 extern struct startup_info *startup_info;