diff options
Diffstat (limited to 'builtin/difftool.c')
| -rw-r--r-- | builtin/difftool.c | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/builtin/difftool.c b/builtin/difftool.c index c280e682b2..6a9242a803 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -18,11 +18,12 @@ #include "run-command.h" #include "exec-cmd.h" #include "parse-options.h" -#include "argv-array.h" +#include "strvec.h" #include "strbuf.h" #include "lockfile.h" #include "object-store.h" #include "dir.h" +#include "entry.h" static int trust_exit_code; @@ -210,10 +211,10 @@ static void changed_files(struct hashmap *result, const char *index_path, strbuf_addf(&index_env, "GIT_INDEX_FILE=%s", index_path); env[0] = index_env.buf; - argv_array_pushl(&update_index.args, - "--git-dir", git_dir, "--work-tree", workdir, - "update-index", "--really-refresh", "-q", - "--unmerged", NULL); + strvec_pushl(&update_index.args, + "--git-dir", git_dir, "--work-tree", workdir, + "update-index", "--really-refresh", "-q", + "--unmerged", NULL); update_index.no_stdin = 1; update_index.no_stdout = 1; update_index.no_stderr = 1; @@ -225,9 +226,9 @@ static void changed_files(struct hashmap *result, const char *index_path, /* Ignore any errors of update-index */ run_command(&update_index); - argv_array_pushl(&diff_files.args, - "--git-dir", git_dir, "--work-tree", workdir, - "diff-files", "--name-only", "-z", NULL); + strvec_pushl(&diff_files.args, + "--git-dir", git_dir, "--work-tree", workdir, + "diff-files", "--name-only", "-z", NULL); diff_files.no_stdin = 1; diff_files.git_cmd = 1; diff_files.use_shell = 0; @@ -322,7 +323,7 @@ static int checkout_path(unsigned mode, struct object_id *oid, struct cache_entry *ce; int ret; - ce = make_transient_cache_entry(mode, oid, path, 0); + ce = make_transient_cache_entry(mode, oid, path, 0, NULL); ret = checkout_entry(ce, state, NULL, NULL); discard_cache_entry(ce); @@ -342,7 +343,10 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, const char *workdir, *tmp; int ret = 0, i; FILE *fp; - struct hashmap working_tree_dups, submodules, symlinks2; + struct hashmap working_tree_dups = HASHMAP_INIT(working_tree_entry_cmp, + NULL); + struct hashmap submodules = HASHMAP_INIT(pair_cmp, NULL); + struct hashmap symlinks2 = HASHMAP_INIT(pair_cmp, NULL); struct hashmap_iter iter; struct pair_entry *entry; struct index_state wtindex; @@ -383,20 +387,16 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, rdir_len = rdir.len; wtdir_len = wtdir.len; - hashmap_init(&working_tree_dups, working_tree_entry_cmp, NULL, 0); - hashmap_init(&submodules, pair_cmp, NULL, 0); - hashmap_init(&symlinks2, pair_cmp, NULL, 0); - child.no_stdin = 1; child.git_cmd = 1; child.use_shell = 0; child.clean_on_exit = 1; child.dir = prefix; child.out = -1; - argv_array_pushl(&child.args, "diff", "--raw", "--no-abbrev", "-z", - NULL); + strvec_pushl(&child.args, "diff", "--raw", "--no-abbrev", "-z", + NULL); for (i = 0; i < argc; i++) - argv_array_push(&child.args, argv[i]); + strvec_push(&child.args, argv[i]); if (start_command(&child)) die("could not obtain raw diff"); fp = xfdopen(child.out, "r"); @@ -585,6 +585,9 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, setenv("GIT_DIFFTOOL_DIRDIFF", "true", 1); rc = run_command_v_opt(helper_argv, flags); + /* TODO: audit for interaction with sparse-index. */ + ensure_full_index(&wtindex); + /* * If the diff includes working copy files and those * files were modified during the diff, then the changes @@ -667,12 +670,12 @@ finish: static int run_file_diff(int prompt, const char *prefix, int argc, const char **argv) { - struct argv_array args = ARGV_ARRAY_INIT; + struct strvec args = STRVEC_INIT; const char *env[] = { "GIT_PAGER=", "GIT_EXTERNAL_DIFF=git-difftool--helper", NULL, NULL }; - int ret = 0, i; + int i; if (prompt > 0) env[2] = "GIT_DIFFTOOL_PROMPT=true"; @@ -680,11 +683,10 @@ static int run_file_diff(int prompt, const char *prefix, env[2] = "GIT_DIFFTOOL_NO_PROMPT=true"; - argv_array_push(&args, "diff"); + strvec_push(&args, "diff"); for (i = 0; i < argc; i++) - argv_array_push(&args, argv[i]); - ret = run_command_v_opt_cd_env(args.argv, RUN_GIT_CMD, prefix, env); - exit(ret); + strvec_push(&args, argv[i]); + return run_command_v_opt_cd_env(args.v, RUN_GIT_CMD, prefix, env); } int cmd_difftool(int argc, const char **argv, const char *prefix) |