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Sat, 18 Mar 2023 23:28:13 -0700 (PDT) Message-Id: <66f06731cab2aed5f121fb0f43bc8f0f00984cb8.1679207284.git.gitgitgadget@gmail.com> In-Reply-To: References: From: "Elijah Newren via GitGitGadget" Date: Sun, 19 Mar 2023 06:27:55 +0000 Subject: [PATCH 09/16] wrapper.h: move declarations for wrapper.c functions from cache.h Fcc: Sent Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit MIME-Version: 1.0 To: git@vger.kernel.org Cc: Elijah Newren , Elijah Newren Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Elijah Newren Signed-off-by: Elijah Newren --- apply.c | 1 + builtin/am.c | 1 + builtin/bisect.c | 1 + builtin/branch.c | 1 + builtin/bugreport.c | 2 +- builtin/config.c | 1 + builtin/credential-cache.c | 1 + builtin/difftool.c | 1 + builtin/fast-import.c | 1 + builtin/fmt-merge-msg.c | 1 + builtin/gc.c | 1 + builtin/get-tar-commit-id.c | 1 + builtin/index-pack.c | 1 + builtin/init-db.c | 1 + builtin/merge.c | 1 + builtin/pack-objects.c | 1 + builtin/rebase.c | 1 + builtin/receive-pack.c | 1 + builtin/rerere.c | 1 + builtin/unpack-file.c | 1 + builtin/worktree.c | 1 + cache.h | 32 ---------------------------- commit-graph.c | 1 + compat/mingw.c | 1 + compat/terminal.c | 1 + config.c | 1 + convert.c | 1 + copy.c | 1 + csum-file.c | 1 + daemon.c | 1 + diff.c | 1 + dir.c | 1 + entry.c | 1 + environment.c | 1 + fetch-pack.c | 1 + gpg-interface.c | 1 + http-backend.c | 1 + imap-send.c | 1 + ll-merge.c | 1 + merge-recursive.c | 1 + notes-merge.c | 1 + object-file.c | 1 + packfile.c | 1 + parallel-checkout.c | 1 + pkt-line.c | 1 + read-cache.c | 1 + rebase-interactive.c | 1 + refs.c | 1 + refs/files-backend.c | 3 ++- rerere.c | 1 + sequencer.c | 1 + server-info.c | 1 + shallow.c | 1 + strbuf.c | 1 + streaming.c | 1 + t/helper/test-delta.c | 1 + t/helper/test-fsmonitor-client.c | 1 + t/helper/test-read-cache.c | 1 + tag.c | 1 + tempfile.c | 1 + trace.c | 1 + transport-helper.c | 1 + transport.c | 1 + usage.c | 1 + worktree.c | 1 + wrapper.c | 1 + wrapper.h | 36 ++++++++++++++++++++++++++++++++ write-or-die.c | 1 + 68 files changed, 103 insertions(+), 34 deletions(-) create mode 100644 wrapper.h diff --git a/apply.c b/apply.c index e5e11b85793..373565a7baf 100644 --- a/apply.c +++ b/apply.c @@ -26,6 +26,7 @@ #include "rerere.h" #include "apply.h" #include "entry.h" +#include "wrapper.h" struct gitdiff_data { struct strbuf *root; diff --git a/builtin/am.c b/builtin/am.c index 14347ecf9aa..37f82b3eb42 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -38,6 +38,7 @@ #include "packfile.h" #include "repository.h" #include "pretty.h" +#include "wrapper.h" /** * Returns the length of the first line of msg. diff --git a/builtin/bisect.c b/builtin/bisect.c index c2e614c2890..2db46b04c97 100644 --- a/builtin/bisect.c +++ b/builtin/bisect.c @@ -11,6 +11,7 @@ #include "prompt.h" #include "quote.h" #include "revision.h" +#include "wrapper.h" static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS") static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV") diff --git a/builtin/branch.c b/builtin/branch.c index 56dbee97d20..98475ea5325 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -26,6 +26,7 @@ #include "worktree.h" #include "help.h" #include "commit-reach.h" +#include "wrapper.h" static const char * const builtin_branch_usage[] = { N_("git branch [] [-r | -a] [--merged] [--no-merged]"), diff --git a/builtin/bugreport.c b/builtin/bugreport.c index b5dfad4e12a..160590e4ef6 100644 --- a/builtin/bugreport.c +++ b/builtin/bugreport.c @@ -8,7 +8,7 @@ #include "hook.h" #include "hook-list.h" #include "diagnose.h" - +#include "wrapper.h" static void get_system_info(struct strbuf *sys_info) { diff --git a/builtin/config.c b/builtin/config.c index 42e6b8d3481..1c1e006ff3f 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -9,6 +9,7 @@ #include "urlmatch.h" #include "quote.h" #include "worktree.h" +#include "wrapper.h" static const char *const builtin_config_usage[] = { N_("git config []"), diff --git a/builtin/credential-cache.c b/builtin/credential-cache.c index 25f2f71c216..af56a44923d 100644 --- a/builtin/credential-cache.c +++ b/builtin/credential-cache.c @@ -1,6 +1,7 @@ #include "builtin.h" #include "gettext.h" #include "parse-options.h" +#include "wrapper.h" #ifndef NO_UNIX_SOCKETS diff --git a/builtin/difftool.c b/builtin/difftool.c index ed06db12085..59465c39f1d 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -27,6 +27,7 @@ #include "object-store.h" #include "dir.h" #include "entry.h" +#include "wrapper.h" static int trust_exit_code; diff --git a/builtin/fast-import.c b/builtin/fast-import.c index 7307c4657f2..3300b7f30f0 100644 --- a/builtin/fast-import.c +++ b/builtin/fast-import.c @@ -23,6 +23,7 @@ #include "commit-reach.h" #include "khash.h" #include "date.h" +#include "wrapper.h" #define PACK_ID_BITS 16 #define MAX_PACK_ID ((1<] [--log[=] | --no-log] [--file ]"), diff --git a/builtin/gc.c b/builtin/gc.c index ef063fc828c..2107e3d1f2c 100644 --- a/builtin/gc.c +++ b/builtin/gc.c @@ -35,6 +35,7 @@ #include "exec-cmd.h" #include "gettext.h" #include "hook.h" +#include "wrapper.h" #define FAILED_RUN "failed to run %s" diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c index 491af9202dc..67457969986 100644 --- a/builtin/get-tar-commit-id.c +++ b/builtin/get-tar-commit-id.c @@ -6,6 +6,7 @@ #include "tar.h" #include "builtin.h" #include "quote.h" +#include "wrapper.h" static const char builtin_get_tar_commit_id_usage[] = "git get-tar-commit-id"; diff --git a/builtin/index-pack.c b/builtin/index-pack.c index bae5b054039..2393897cb88 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -19,6 +19,7 @@ #include "object-store.h" #include "replace-object.h" #include "promisor-remote.h" +#include "wrapper.h" static const char index_pack_usage[] = "git index-pack [-v] [-o ] [--keep | --keep=] [--[no-]rev-index] [--verify] [--strict] ( | --stdin [--fix-thin] [])"; diff --git a/builtin/init-db.c b/builtin/init-db.c index 6f724f694f4..a5d4f5c8ece 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -12,6 +12,7 @@ #include "exec-cmd.h" #include "parse-options.h" #include "worktree.h" +#include "wrapper.h" #ifndef DEFAULT_GIT_TEMPLATE_DIR #define DEFAULT_GIT_TEMPLATE_DIR "/usr/share/git-core/templates" diff --git a/builtin/merge.c b/builtin/merge.c index 38243e55c5f..f4f4a220f30 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -49,6 +49,7 @@ #include "commit-reach.h" #include "wt-status.h" #include "commit-graph.h" +#include "wrapper.h" #define DEFAULT_TWOHEAD (1<<0) #define DEFAULT_OCTOPUS (1<<1) diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 1ca800c7c50..8b55a088a7c 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -40,6 +40,7 @@ #include "shallow.h" #include "promisor-remote.h" #include "pack-mtimes.h" +#include "wrapper.h" /* * Objects we are going to pack are collected in the `to_pack` structure. diff --git a/builtin/rebase.c b/builtin/rebase.c index a3f8be88882..d2f8f703d67 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -32,6 +32,7 @@ #include "rebase-interactive.h" #include "reset.h" #include "hook.h" +#include "wrapper.h" static char const * const builtin_rebase_usage[] = { N_("git rebase [-i] [options] [--exec ] " diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 5fab0aed533..e954c85ce3d 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -33,6 +33,7 @@ #include "commit-reach.h" #include "worktree.h" #include "shallow.h" +#include "wrapper.h" static const char * const receive_pack_usage[] = { N_("git receive-pack "), diff --git a/builtin/rerere.c b/builtin/rerere.c index 24c78755723..d4a03707b1a 100644 --- a/builtin/rerere.c +++ b/builtin/rerere.c @@ -6,6 +6,7 @@ #include "parse-options.h" #include "string-list.h" #include "rerere.h" +#include "wrapper.h" #include "xdiff/xdiff.h" #include "xdiff-interface.h" #include "pathspec.h" diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c index e9b105a5397..4cbb4039293 100644 --- a/builtin/unpack-file.c +++ b/builtin/unpack-file.c @@ -2,6 +2,7 @@ #include "config.h" #include "hex.h" #include "object-store.h" +#include "wrapper.h" static char *create_temp_file(struct object_id *oid) { diff --git a/builtin/worktree.c b/builtin/worktree.c index ed614ffddcb..1533b4ab43c 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -16,6 +16,7 @@ #include "submodule.h" #include "utf8.h" #include "worktree.h" +#include "wrapper.h" #include "quote.h" #define BUILTIN_WORKTREE_ADD_USAGE \ diff --git a/cache.h b/cache.h index 705c41992bc..31c722533f9 100644 --- a/cache.h +++ b/cache.h @@ -1085,10 +1085,6 @@ const char *repo_find_unique_abbrev(struct repository *r, const struct object_id int repo_find_unique_abbrev_r(struct repository *r, char *hex, const struct object_id *oid, int len); #define find_unique_abbrev_r(hex, oid, len) repo_find_unique_abbrev_r(the_repository, hex, oid, len) -/* set default permissions by passing mode arguments to open(2) */ -int git_mkstemps_mode(char *pattern, int suffix_len, int mode); -int git_mkstemp_mode(char *pattern, int mode); - /* * NOTE NOTE NOTE!! * @@ -1423,31 +1419,6 @@ static inline int batch_fsync_enabled(enum fsync_component component) return (fsync_components & component) && (fsync_method == FSYNC_METHOD_BATCH); } -ssize_t read_in_full(int fd, void *buf, size_t count); -ssize_t write_in_full(int fd, const void *buf, size_t count); -ssize_t pread_in_full(int fd, void *buf, size_t count, off_t offset); - -static inline ssize_t write_str_in_full(int fd, const char *str) -{ - return write_in_full(fd, str, strlen(str)); -} - -/** - * Open (and truncate) the file at path, write the contents of buf to it, - * and close it. Dies if any errors are encountered. - */ -void write_file_buf(const char *path, const char *buf, size_t len); - -/** - * Like write_file_buf(), but format the contents into a buffer first. - * Additionally, write_file() will append a newline if one is not already - * present, making it convenient to write text files: - * - * write_file(path, "counter: %d", ctr); - */ -__attribute__((format (printf, 2, 3))) -void write_file(const char *path, const char *fmt, ...); - /* pager.c */ void setup_pager(void); int pager_in_use(void); @@ -1571,7 +1542,4 @@ int versioncmp(const char *s1, const char *s2); */ int print_sha1_ellipsis(void); -/* Return 1 if the file is empty or does not exists, 0 otherwise. */ -int is_empty_or_missing_file(const char *filename); - #endif /* CACHE_H */ diff --git a/commit-graph.c b/commit-graph.c index 8f21a0a0c20..5481736c76c 100644 --- a/commit-graph.c +++ b/commit-graph.c @@ -22,6 +22,7 @@ #include "json-writer.h" #include "trace2.h" #include "chunk-format.h" +#include "wrapper.h" void git_test_write_commit_graph_or_die(void) { diff --git a/compat/mingw.c b/compat/mingw.c index cbcd03aea9b..d48899bf7b4 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -11,6 +11,7 @@ #include "../alloc.h" #include "win32/lazyload.h" #include "../config.h" +#include "../wrapper.h" #include "dir.h" #include "gettext.h" #define SECURITY_WIN32 diff --git a/compat/terminal.c b/compat/terminal.c index afebe6b2496..ed2b30b38f7 100644 --- a/compat/terminal.c +++ b/compat/terminal.c @@ -6,6 +6,7 @@ #include "run-command.h" #include "string-list.h" #include "hashmap.h" +#include "wrapper.h" #if defined(HAVE_DEV_TTY) || defined(GIT_WINDOWS_NATIVE) diff --git a/config.c b/config.c index 6815919ec30..5b1a5d52052 100644 --- a/config.c +++ b/config.c @@ -28,6 +28,7 @@ #include "replace-object.h" #include "refs.h" #include "worktree.h" +#include "wrapper.h" struct config_source { struct config_source *prev; diff --git a/convert.c b/convert.c index 2bd54244b55..da06e2f51cb 100644 --- a/convert.c +++ b/convert.c @@ -11,6 +11,7 @@ #include "sub-process.h" #include "utf8.h" #include "ll-merge.h" +#include "wrapper.h" /* * convert.c - convert a file when checking it out and checking it in. diff --git a/copy.c b/copy.c index 4de6a110f09..c3250f08221 100644 --- a/copy.c +++ b/copy.c @@ -1,4 +1,5 @@ #include "cache.h" +#include "wrapper.h" int copy_fd(int ifd, int ofd) { diff --git a/csum-file.c b/csum-file.c index cce13c0f047..2d22f80d901 100644 --- a/csum-file.c +++ b/csum-file.c @@ -10,6 +10,7 @@ #include "cache.h" #include "progress.h" #include "csum-file.h" +#include "wrapper.h" static void verify_buffer_or_die(struct hashfile *f, const void *buf, diff --git a/daemon.c b/daemon.c index bb795ca3ca9..e35604e194c 100644 --- a/daemon.c +++ b/daemon.c @@ -6,6 +6,7 @@ #include "run-command.h" #include "strbuf.h" #include "string-list.h" +#include "wrapper.h" #ifdef NO_INITGROUPS #define initgroups(x, y) (0) /* nothing */ diff --git a/diff.c b/diff.c index 1b0be99c065..1b0b24c21c3 100644 --- a/diff.c +++ b/diff.c @@ -33,6 +33,7 @@ #include "promisor-remote.h" #include "dir.h" #include "strmap.h" +#include "wrapper.h" #ifdef NO_FAST_WORKING_DIRECTORY #define FAST_WORKING_DIRECTORY 0 diff --git a/dir.c b/dir.c index c72481c60ee..b57c770e68b 100644 --- a/dir.c +++ b/dir.c @@ -21,6 +21,7 @@ #include "ewah/ewok.h" #include "fsmonitor.h" #include "submodule-config.h" +#include "wrapper.h" /* * Tells read_directory_recursive how a file or directory should be treated. diff --git a/entry.c b/entry.c index acb76a61aca..70212af260b 100644 --- a/entry.c +++ b/entry.c @@ -10,6 +10,7 @@ #include "fsmonitor.h" #include "entry.h" #include "parallel-checkout.h" +#include "wrapper.h" static void create_directories(const char *path, int path_len, const struct checkout *state) diff --git a/environment.c b/environment.c index c69571f0b29..bf02f3cf487 100644 --- a/environment.c +++ b/environment.c @@ -23,6 +23,7 @@ #include "tmp-objdir.h" #include "chdir-notify.h" #include "shallow.h" +#include "wrapper.h" int trust_executable_bit = 1; int trust_ctime = 1; diff --git a/fetch-pack.c b/fetch-pack.c index 359dce6afed..c1190801405 100644 --- a/fetch-pack.c +++ b/fetch-pack.c @@ -30,6 +30,7 @@ #include "commit-graph.h" #include "sigchain.h" #include "mergesort.h" +#include "wrapper.h" static int transfer_unpack_limit = -1; static int fetch_unpack_limit = -1; diff --git a/gpg-interface.c b/gpg-interface.c index f9c5b6c3f53..6644701fda0 100644 --- a/gpg-interface.c +++ b/gpg-interface.c @@ -10,6 +10,7 @@ #include "sigchain.h" #include "tempfile.h" #include "alias.h" +#include "wrapper.h" static int git_gpg_config(const char *, const char *, void *); diff --git a/http-backend.c b/http-backend.c index 7e7c19e66b3..42e6c2596e9 100644 --- a/http-backend.c +++ b/http-backend.c @@ -16,6 +16,7 @@ #include "object-store.h" #include "protocol.h" #include "date.h" +#include "wrapper.h" static const char content_type[] = "Content-Type"; static const char content_length[] = "Content-Length"; diff --git a/imap-send.c b/imap-send.c index c65a27219c6..aa5b2f252d2 100644 --- a/imap-send.c +++ b/imap-send.c @@ -28,6 +28,7 @@ #include "gettext.h" #include "run-command.h" #include "parse-options.h" +#include "wrapper.h" #if defined(NO_OPENSSL) && !defined(HAVE_OPENSSL_CSPRNG) typedef void *SSL; #endif diff --git a/ll-merge.c b/ll-merge.c index 130d26501c6..8be38d3bd41 100644 --- a/ll-merge.c +++ b/ll-merge.c @@ -11,6 +11,7 @@ #include "run-command.h" #include "ll-merge.h" #include "quote.h" +#include "wrapper.h" struct ll_merge_driver; diff --git a/merge-recursive.c b/merge-recursive.c index 0b0255ebc80..f918cea4c69 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -30,6 +30,7 @@ #include "tag.h" #include "tree-walk.h" #include "unpack-trees.h" +#include "wrapper.h" #include "xdiff-interface.h" struct merge_options_internal { diff --git a/notes-merge.c b/notes-merge.c index c8d0020b1a2..ba2970f0702 100644 --- a/notes-merge.c +++ b/notes-merge.c @@ -15,6 +15,7 @@ #include "strbuf.h" #include "notes-utils.h" #include "commit-reach.h" +#include "wrapper.h" struct notes_merge_pair { struct object_id obj, base, local, remote; diff --git a/object-file.c b/object-file.c index bee41b30474..bdf68763a50 100644 --- a/object-file.c +++ b/object-file.c @@ -38,6 +38,7 @@ #include "promisor-remote.h" #include "submodule.h" #include "fsck.h" +#include "wrapper.h" /* The maximum size for an object header. */ #define MAX_HEADER_LEN 32 diff --git a/packfile.c b/packfile.c index b1718b93d4b..0fe844f2075 100644 --- a/packfile.c +++ b/packfile.c @@ -20,6 +20,7 @@ #include "midx.h" #include "commit-graph.h" #include "promisor-remote.h" +#include "wrapper.h" char *odb_pack_name(struct strbuf *buf, const unsigned char *hash, diff --git a/parallel-checkout.c b/parallel-checkout.c index 38c4dc665d5..50fd7fe31ef 100644 --- a/parallel-checkout.c +++ b/parallel-checkout.c @@ -12,6 +12,7 @@ #include "streaming.h" #include "thread-utils.h" #include "trace2.h" +#include "wrapper.h" struct pc_worker { struct child_process cp; diff --git a/pkt-line.c b/pkt-line.c index c8b90b2242e..30469eb4d8d 100644 --- a/pkt-line.c +++ b/pkt-line.c @@ -3,6 +3,7 @@ #include "gettext.h" #include "hex.h" #include "run-command.h" +#include "wrapper.h" char packet_buffer[LARGE_PACKET_MAX]; static const char *packet_trace_prefix = "git"; diff --git a/read-cache.c b/read-cache.c index 63789ea5e21..9a8d5fe97ed 100644 --- a/read-cache.c +++ b/read-cache.c @@ -32,6 +32,7 @@ #include "csum-file.h" #include "promisor-remote.h" #include "hook.h" +#include "wrapper.h" /* Mask for the name length in ce_flags in the on-disk index */ diff --git a/rebase-interactive.c b/rebase-interactive.c index 649c94e69a6..7c885c35bfd 100644 --- a/rebase-interactive.c +++ b/rebase-interactive.c @@ -7,6 +7,7 @@ #include "commit-slab.h" #include "config.h" #include "dir.h" +#include "wrapper.h" static const char edit_todo_list_advice[] = N_("You can fix this with 'git rebase --edit-todo' " diff --git a/refs.c b/refs.c index 8684f4610f5..385051752f1 100644 --- a/refs.c +++ b/refs.c @@ -24,6 +24,7 @@ #include "sigchain.h" #include "date.h" #include "commit.h" +#include "wrapper.h" /* * List of all available backends diff --git a/refs/files-backend.c b/refs/files-backend.c index de3628ff3f1..eb14d124e3f 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -13,7 +13,8 @@ #include "../object.h" #include "../dir.h" #include "../chdir-notify.h" -#include "worktree.h" +#include "../worktree.h" +#include "../wrapper.h" /* * This backend uses the following flags in `ref_update::flags` for diff --git a/rerere.c b/rerere.c index c3258e13902..b5ccbecdcd2 100644 --- a/rerere.c +++ b/rerere.c @@ -16,6 +16,7 @@ #include "object-store.h" #include "hash-lookup.h" #include "strmap.h" +#include "wrapper.h" #define RESOLVED 0 #define PUNTED 1 diff --git a/sequencer.c b/sequencer.c index f5fe0df2689..c1ff319cfc1 100644 --- a/sequencer.c +++ b/sequencer.c @@ -41,6 +41,7 @@ #include "rebase-interactive.h" #include "reset.h" #include "branch.h" +#include "wrapper.h" #define GIT_REFLOG_ACTION "GIT_REFLOG_ACTION" diff --git a/server-info.c b/server-info.c index 78643377057..ae96d784e53 100644 --- a/server-info.c +++ b/server-info.c @@ -10,6 +10,7 @@ #include "packfile.h" #include "object-store.h" #include "strbuf.h" +#include "wrapper.h" struct update_info_ctx { FILE *cur_fp; diff --git a/shallow.c b/shallow.c index c5433a4fd30..7fcba5f6d06 100644 --- a/shallow.c +++ b/shallow.c @@ -17,6 +17,7 @@ #include "list-objects.h" #include "commit-reach.h" #include "shallow.h" +#include "wrapper.h" void set_alternate_shallow_file(struct repository *r, const char *path, int override) { diff --git a/strbuf.c b/strbuf.c index 9633e37b62f..70a83e7980e 100644 --- a/strbuf.c +++ b/strbuf.c @@ -8,6 +8,7 @@ #include "string-list.h" #include "utf8.h" #include "date.h" +#include "wrapper.h" int starts_with(const char *str, const char *prefix) { diff --git a/streaming.c b/streaming.c index 27841dc1d9e..6c69f595045 100644 --- a/streaming.c +++ b/streaming.c @@ -7,6 +7,7 @@ #include "object-store.h" #include "replace-object.h" #include "packfile.h" +#include "wrapper.h" typedef int (*open_istream_fn)(struct git_istream *, struct repository *, diff --git a/t/helper/test-delta.c b/t/helper/test-delta.c index b15481ea596..6609fcbc12e 100644 --- a/t/helper/test-delta.c +++ b/t/helper/test-delta.c @@ -12,6 +12,7 @@ #include "git-compat-util.h" #include "delta.h" #include "cache.h" +#include "wrapper.h" static const char usage_str[] = "test-tool delta (-d|-p) "; diff --git a/t/helper/test-fsmonitor-client.c b/t/helper/test-fsmonitor-client.c index 54a4856c48c..c43fc976b82 100644 --- a/t/helper/test-fsmonitor-client.c +++ b/t/helper/test-fsmonitor-client.c @@ -9,6 +9,7 @@ #include "fsmonitor-ipc.h" #include "thread-utils.h" #include "trace2.h" +#include "wrapper.h" #ifndef HAVE_FSMONITOR_DAEMON_BACKEND int cmd__fsmonitor_client(int argc, const char **argv) diff --git a/t/helper/test-read-cache.c b/t/helper/test-read-cache.c index 23e9e27109f..84818363d5b 100644 --- a/t/helper/test-read-cache.c +++ b/t/helper/test-read-cache.c @@ -2,6 +2,7 @@ #include "test-tool.h" #include "cache.h" #include "config.h" +#include "wrapper.h" int cmd__read_cache(int argc, const char **argv) { diff --git a/tag.c b/tag.c index 18b718cca66..3408bb9433f 100644 --- a/tag.c +++ b/tag.c @@ -8,6 +8,7 @@ #include "gpg-interface.h" #include "hex.h" #include "packfile.h" +#include "wrapper.h" const char *tag_type = "tag"; diff --git a/tempfile.c b/tempfile.c index e27048f970b..cdd2cab3bad 100644 --- a/tempfile.c +++ b/tempfile.c @@ -45,6 +45,7 @@ #include "cache.h" #include "tempfile.h" #include "sigchain.h" +#include "wrapper.h" static VOLATILE_LIST_HEAD(tempfile_list); diff --git a/trace.c b/trace.c index 2b41c683fc8..de004f62988 100644 --- a/trace.c +++ b/trace.c @@ -24,6 +24,7 @@ #include "cache.h" #include "abspath.h" #include "quote.h" +#include "wrapper.h" struct trace_key trace_default_key = { "GIT_TRACE", 0, 0, 0 }; struct trace_key trace_perf_key = TRACE_KEY_INIT(PERFORMANCE); diff --git a/transport-helper.c b/transport-helper.c index 105bb801c21..09048eab484 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -16,6 +16,7 @@ #include "refspec.h" #include "transport-internal.h" #include "protocol.h" +#include "wrapper.h" static int debug; diff --git a/transport.c b/transport.c index 80059124c0a..c6179b801e8 100644 --- a/transport.c +++ b/transport.c @@ -26,6 +26,7 @@ #include "object-store.h" #include "color.h" #include "bundle-uri.h" +#include "wrapper.h" static int transport_use_color = -1; static char transport_colors[][COLOR_MAXLEN] = { diff --git a/usage.c b/usage.c index 40a1c5a4339..b53c99dbe5b 100644 --- a/usage.c +++ b/usage.c @@ -5,6 +5,7 @@ */ #include "cache.h" #include "gettext.h" +#include "wrapper.h" static void vreportf(const char *prefix, const char *err, va_list params) { diff --git a/worktree.c b/worktree.c index d87141f694e..64c96605e53 100644 --- a/worktree.c +++ b/worktree.c @@ -9,6 +9,7 @@ #include "dir.h" #include "wt-status.h" #include "config.h" +#include "wrapper.h" void free_worktrees(struct worktree **worktrees) { diff --git a/wrapper.c b/wrapper.c index df1fa6286d0..ee837575902 100644 --- a/wrapper.c +++ b/wrapper.c @@ -5,6 +5,7 @@ #include "abspath.h" #include "config.h" #include "gettext.h" +#include "wrapper.h" static intmax_t count_fsync_writeout_only; static intmax_t count_fsync_hardware_flush; diff --git a/wrapper.h b/wrapper.h new file mode 100644 index 00000000000..f0c7d0616d6 --- /dev/null +++ b/wrapper.h @@ -0,0 +1,36 @@ +#ifndef WRAPPER_H +#define WRAPPER_H + +/* set default permissions by passing mode arguments to open(2) */ +int git_mkstemps_mode(char *pattern, int suffix_len, int mode); +int git_mkstemp_mode(char *pattern, int mode); + +ssize_t read_in_full(int fd, void *buf, size_t count); +ssize_t write_in_full(int fd, const void *buf, size_t count); +ssize_t pread_in_full(int fd, void *buf, size_t count, off_t offset); + +static inline ssize_t write_str_in_full(int fd, const char *str) +{ + return write_in_full(fd, str, strlen(str)); +} + +/** + * Open (and truncate) the file at path, write the contents of buf to it, + * and close it. Dies if any errors are encountered. + */ +void write_file_buf(const char *path, const char *buf, size_t len); + +/** + * Like write_file_buf(), but format the contents into a buffer first. + * Additionally, write_file() will append a newline if one is not already + * present, making it convenient to write text files: + * + * write_file(path, "counter: %d", ctr); + */ +__attribute__((format (printf, 2, 3))) +void write_file(const char *path, const char *fmt, ...); + +/* Return 1 if the file is empty or does not exists, 0 otherwise. */ +int is_empty_or_missing_file(const char *filename); + +#endif /* WRAPPER_H */ diff --git a/write-or-die.c b/write-or-die.c index aaa0318e824..a7afc303db2 100644 --- a/write-or-die.c +++ b/write-or-die.c @@ -1,6 +1,7 @@ #include "cache.h" #include "config.h" #include "run-command.h" +#include "wrapper.h" /* * Some cases use stdio, but want to flush after the write -- gitgitgadget