diff options
Diffstat (limited to 'submodule.c')
| -rw-r--r-- | submodule.c | 62 |
1 files changed, 46 insertions, 16 deletions
diff --git a/submodule.c b/submodule.c index 4bd14de42c..4532b11d66 100644 --- a/submodule.c +++ b/submodule.c @@ -13,6 +13,7 @@ #include "argv-array.h" #include "blob.h" #include "thread-utils.h" +#include "quote.h" static int config_fetch_recurse_submodules = RECURSE_SUBMODULES_ON_DEMAND; static int parallel_jobs = 1; @@ -70,7 +71,7 @@ int update_path_in_gitmodules(const char *oldpath, const char *newpath) strbuf_addstr(&entry, "submodule."); strbuf_addstr(&entry, submodule->name); strbuf_addstr(&entry, ".path"); - if (git_config_set_in_file(".gitmodules", entry.buf, newpath) < 0) { + if (git_config_set_in_file_gently(".gitmodules", entry.buf, newpath) < 0) { /* Maybe the user already did that, don't error out here */ warning(_("Could not update .gitmodules entry %s"), entry.buf); strbuf_release(&entry); @@ -124,7 +125,7 @@ static int add_submodule_odb(const char *path) struct strbuf objects_directory = STRBUF_INIT; struct alternate_object_database *alt_odb; int ret = 0; - int alloc; + size_t alloc; strbuf_git_path_submodule(&objects_directory, path, "objects/"); if (!is_directory(objects_directory.buf)) { @@ -139,8 +140,8 @@ static int add_submodule_odb(const char *path) objects_directory.len)) goto done; - alloc = objects_directory.len + 42; /* for "12/345..." sha1 */ - alt_odb = xmalloc(sizeof(*alt_odb) + alloc); + alloc = st_add(objects_directory.len, 42); /* for "12/345..." sha1 */ + alt_odb = xmalloc(st_add(sizeof(*alt_odb), alloc)); alt_odb->next = alt_odb_list; xsnprintf(alt_odb->base, alloc, "%s", objects_directory.buf); alt_odb->name = alt_odb->base + objects_directory.len; @@ -237,6 +238,27 @@ int parse_submodule_update_strategy(const char *value, return 0; } +const char *submodule_strategy_to_string(const struct submodule_update_strategy *s) +{ + struct strbuf sb = STRBUF_INIT; + switch (s->type) { + case SM_UPDATE_CHECKOUT: + return "checkout"; + case SM_UPDATE_MERGE: + return "merge"; + case SM_UPDATE_REBASE: + return "rebase"; + case SM_UPDATE_NONE: + return "none"; + case SM_UPDATE_UNSPECIFIED: + return NULL; + case SM_UPDATE_COMMAND: + strbuf_addf(&sb, "!%s", s->command); + return strbuf_detach(&sb, NULL); + } + return NULL; +} + void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *arg) { @@ -393,7 +415,7 @@ static int submodule_needs_pushing(const char *path, const unsigned char sha1[20 argv[1] = sha1_to_hex(sha1); cp.argv = argv; - cp.env = local_repo_env; + prepare_submodule_repo_env(&cp.env_array); cp.git_cmd = 1; cp.no_stdin = 1; cp.out = -1; @@ -480,7 +502,7 @@ static int push_submodule(const char *path) const char *argv[] = {"push", NULL}; cp.argv = argv; - cp.env = local_repo_env; + prepare_submodule_repo_env(&cp.env_array); cp.git_cmd = 1; cp.no_stdin = 1; cp.dir = path; @@ -526,7 +548,7 @@ static int is_submodule_commit_present(const char *path, unsigned char sha1[20]) argv[3] = sha1_to_hex(sha1); cp.argv = argv; - cp.env = local_repo_env; + prepare_submodule_repo_env(&cp.env_array); cp.git_cmd = 1; cp.no_stdin = 1; cp.dir = path; @@ -709,7 +731,7 @@ static int get_next_submodule(struct child_process *cp, if (is_directory(git_dir)) { child_process_init(cp); cp->dir = strbuf_detach(&submodule_path, NULL); - cp->env = local_repo_env; + prepare_submodule_repo_env(&cp->env_array); cp->git_cmd = 1; if (!spf->quiet) strbuf_addf(err, "Fetching submodule %s%s\n", @@ -824,7 +846,7 @@ unsigned is_submodule_modified(const char *path, int ignore_untracked) argv[2] = "-uno"; cp.argv = argv; - cp.env = local_repo_env; + prepare_submodule_repo_env(&cp.env_array); cp.git_cmd = 1; cp.no_stdin = 1; cp.out = -1; @@ -885,7 +907,7 @@ int submodule_uses_gitfile(const char *path) /* Now test that all nested submodules use a gitfile too */ cp.argv = argv; - cp.env = local_repo_env; + prepare_submodule_repo_env(&cp.env_array); cp.git_cmd = 1; cp.no_stdin = 1; cp.no_stderr = 1; @@ -918,7 +940,7 @@ int ok_to_remove_submodule(const char *path) return 0; cp.argv = argv; - cp.env = local_repo_env; + prepare_submodule_repo_env(&cp.env_array); cp.git_cmd = 1; cp.no_stdin = 1; cp.out = -1; @@ -1116,11 +1138,9 @@ void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir) /* Update core.worktree setting */ strbuf_reset(&file_name); strbuf_addf(&file_name, "%s/config", git_dir); - if (git_config_set_in_file(file_name.buf, "core.worktree", - relative_path(real_work_tree, git_dir, - &rel_path))) - die(_("Could not set core.worktree in %s"), - file_name.buf); + git_config_set_in_file(file_name.buf, "core.worktree", + relative_path(real_work_tree, git_dir, + &rel_path)); strbuf_release(&file_name); strbuf_release(&rel_path); @@ -1131,3 +1151,13 @@ int parallel_submodules(void) { return parallel_jobs; } + +void prepare_submodule_repo_env(struct argv_array *out) +{ + const char * const *var; + + for (var = local_repo_env; *var; var++) { + if (strcmp(*var, CONFIG_DATA_ENVIRONMENT)) + argv_array_push(out, *var); + } +} |