diff options
Diffstat (limited to 'environment.c')
| -rw-r--r-- | environment.c | 89 |
1 files changed, 51 insertions, 38 deletions
diff --git a/environment.c b/environment.c index c93b8f44df..a40044c3bf 100644 --- a/environment.c +++ b/environment.c @@ -10,12 +10,11 @@ #include "cache.h" #include "refs.h" #include "fmt-merge-msg.h" +#include "commit.h" -char git_default_email[MAX_GITNAME]; -char git_default_name[MAX_GITNAME]; -int user_ident_explicitly_given; int trust_executable_bit = 1; int trust_ctime = 1; +int check_stat = 1; int has_symlinks = 1; int minimum_abbrev = 4, default_abbrev = 7; int ignore_case; @@ -24,6 +23,8 @@ int prefer_symlink_refs; int is_bare_repository_cfg = -1; /* unspecified */ int log_all_ref_updates = -1; /* unspecified */ int warn_ambiguous_refs = 1; +int warn_on_object_refname_ambiguity = 1; +int ref_paranoia = -1; int repository_format_version; const char *git_commit_encoding; const char *git_log_output_encoding; @@ -37,22 +38,21 @@ int core_compression_seen; int fsync_object_files; size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE; size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT; -size_t delta_base_cache_limit = 16 * 1024 * 1024; +size_t delta_base_cache_limit = 96 * 1024 * 1024; unsigned long big_file_threshold = 512 * 1024 * 1024; -const char *log_pack_access; const char *pager_program; int pager_use_color = 1; const char *editor_program; const char *askpass_program; const char *excludes_file; enum auto_crlf auto_crlf = AUTO_CRLF_FALSE; -int read_replace_refs = 1; /* NEEDSWORK: rename to use_replace_refs */ +int check_replace_refs = 1; enum eol core_eol = EOL_UNSET; enum safe_crlf safe_crlf = SAFE_CRLF_WARN; unsigned whitespace_rule_cfg = WS_DEFAULT_RULE; enum branch_track git_branch_track = BRANCH_TRACK_REMOTE; enum rebase_setup_type autorebase = AUTOREBASE_NEVER; -enum push_default_type push_default = PUSH_DEFAULT_MATCHING; +enum push_default_type push_default = PUSH_DEFAULT_UNSPECIFIED; #ifndef OBJECT_CREATION_MODE #define OBJECT_CREATION_MODE OBJECT_CREATION_USES_HARDLINKS #endif @@ -61,11 +61,29 @@ char *notes_ref_name; int grafts_replace_parents = 1; int core_apply_sparse_checkout; int merge_log_config = -1; +int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */ struct startup_info *startup_info; unsigned long pack_size_limit_cfg; +#ifndef PROTECT_HFS_DEFAULT +#define PROTECT_HFS_DEFAULT 0 +#endif +int protect_hfs = PROTECT_HFS_DEFAULT; + +#ifndef PROTECT_NTFS_DEFAULT +#define PROTECT_NTFS_DEFAULT 0 +#endif +int protect_ntfs = PROTECT_NTFS_DEFAULT; + +/* + * The character that begins a commented line in user-editable file + * that is subject to stripspace. + */ +char comment_line_char = '#'; +int auto_comment_line_char; + /* Parallel index stat data preload? */ -int core_preload_index = 0; +int core_preload_index = 1; /* This is set by setup_git_dir_gently() and/or git_default_config() */ char *git_work_tree_cfg; @@ -78,20 +96,21 @@ static const char *git_dir; static char *git_object_dir, *git_index_file, *git_graft_file; /* - * Repository-local GIT_* environment variables - * Remember to update local_repo_env_size in cache.h when - * the size of the list changes + * Repository-local GIT_* environment variables; see cache.h for details. */ -const char * const local_repo_env[LOCAL_REPO_ENV_SIZE + 1] = { +const char * const local_repo_env[] = { ALTERNATE_DB_ENVIRONMENT, CONFIG_ENVIRONMENT, CONFIG_DATA_ENVIRONMENT, DB_ENVIRONMENT, GIT_DIR_ENVIRONMENT, GIT_WORK_TREE_ENVIRONMENT, + GIT_IMPLICIT_WORK_TREE_ENVIRONMENT, GRAFT_ENVIRONMENT, INDEX_ENVIRONMENT, NO_REPLACE_OBJECTS_ENVIRONMENT, + GIT_PREFIX_ENVIRONMENT, + GIT_SHALLOW_FILE_ENVIRONMENT, NULL }; @@ -116,33 +135,32 @@ static char *expand_namespace(const char *raw_namespace) return strbuf_detach(&buf, NULL); } +static char *git_path_from_env(const char *envvar, const char *path) +{ + const char *value = getenv(envvar); + return value ? xstrdup(value) : git_pathdup("%s", path); +} + static void setup_git_env(void) { + const char *gitfile; + const char *shallow_file; + git_dir = getenv(GIT_DIR_ENVIRONMENT); - git_dir = git_dir ? xstrdup(git_dir) : NULL; - if (!git_dir) { - git_dir = read_gitfile(DEFAULT_GIT_DIR_ENVIRONMENT); - git_dir = git_dir ? xstrdup(git_dir) : NULL; - } if (!git_dir) git_dir = DEFAULT_GIT_DIR_ENVIRONMENT; - git_object_dir = getenv(DB_ENVIRONMENT); - if (!git_object_dir) { - git_object_dir = xmalloc(strlen(git_dir) + 9); - sprintf(git_object_dir, "%s/objects", git_dir); - } - git_index_file = getenv(INDEX_ENVIRONMENT); - if (!git_index_file) { - git_index_file = xmalloc(strlen(git_dir) + 7); - sprintf(git_index_file, "%s/index", git_dir); - } - git_graft_file = getenv(GRAFT_ENVIRONMENT); - if (!git_graft_file) - git_graft_file = git_pathdup("info/grafts"); + gitfile = read_gitfile(git_dir); + git_dir = xstrdup(gitfile ? gitfile : git_dir); + git_object_dir = git_path_from_env(DB_ENVIRONMENT, "objects"); + git_index_file = git_path_from_env(INDEX_ENVIRONMENT, "index"); + git_graft_file = git_path_from_env(GRAFT_ENVIRONMENT, "info/grafts"); if (getenv(NO_REPLACE_OBJECTS_ENVIRONMENT)) - read_replace_refs = 0; + check_replace_refs = 0; namespace = expand_namespace(getenv(GIT_NAMESPACE_ENVIRONMENT)); namespace_len = strlen(namespace); + shallow_file = getenv(GIT_SHALLOW_FILE_ENVIRONMENT); + if (shallow_file) + set_alternate_shallow_file(shallow_file, 0); } int is_bare_repository(void) @@ -151,11 +169,6 @@ int is_bare_repository(void) return is_bare_repository_cfg && !get_git_work_tree(); } -int have_git_dir(void) -{ - return !!git_dir; -} - const char *get_git_dir(void) { if (!git_dir) @@ -172,7 +185,7 @@ const char *get_git_namespace(void) const char *strip_namespace(const char *namespaced_ref) { - if (prefixcmp(namespaced_ref, get_git_namespace()) != 0) + if (!starts_with(namespaced_ref, get_git_namespace())) return NULL; return namespaced_ref + namespace_len; } @@ -232,7 +245,7 @@ int odb_mkstemp(char *template, size_t limit, const char *pattern) return xmkstemp_mode(template, mode); } -int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1) +int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1) { int fd; |