diff options
Diffstat (limited to 'debian/patches/0007-Revert-Add-a-helper-function-to-compare-file-contents.diff')
| -rw-r--r-- | debian/patches/0007-Revert-Add-a-helper-function-to-compare-file-contents.diff | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/debian/patches/0007-Revert-Add-a-helper-function-to-compare-file-contents.diff b/debian/patches/0007-Revert-Add-a-helper-function-to-compare-file-contents.diff deleted file mode 100644 index 6cf2874..0000000 --- a/debian/patches/0007-Revert-Add-a-helper-function-to-compare-file-contents.diff +++ /dev/null @@ -1,185 +0,0 @@ -From 13b17dea6c851b21ceb9ce163cdd7338f1ec4ecf Mon Sep 17 00:00:00 2001 -From: Johannes Schindelin <johannes.schindelin@gmx.de> -Date: Sat, 18 May 2024 10:32:46 +0000 -Subject: Revert "Add a helper function to compare file contents" - -commit 851218a8af645b0abd64882d2b88bc984aa762e9 upstream. - -Now that during a `git clone`, the hooks' contents are no longer -compared to the templates' files', the caller for which the -`do_files_match()` function was introduced is gone, and therefore this -function can be retired, too. - -This reverts commit 584de0b4c23 (Add a helper function to compare file -contents, 2024-03-30). - -Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> -Signed-off-by: Junio C Hamano <gitster@pobox.com> -Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> ---- - copy.c | 58 -------------------------------------- - copy.h | 14 --------- - t/helper/test-path-utils.c | 10 ------- - t/t0060-path-utils.sh | 41 --------------------------- - 4 files changed, 123 deletions(-) - -diff --git a/copy.c b/copy.c -index 3df156f6cea..d9d20920126 100644 ---- a/copy.c -+++ b/copy.c -@@ -70,61 +70,3 @@ int copy_file_with_time(const char *dst, const char *src, int mode) - return copy_times(dst, src); - return status; - } -- --static int do_symlinks_match(const char *path1, const char *path2) --{ -- struct strbuf buf1 = STRBUF_INIT, buf2 = STRBUF_INIT; -- int ret = 0; -- -- if (!strbuf_readlink(&buf1, path1, 0) && -- !strbuf_readlink(&buf2, path2, 0)) -- ret = !strcmp(buf1.buf, buf2.buf); -- -- strbuf_release(&buf1); -- strbuf_release(&buf2); -- return ret; --} -- --int do_files_match(const char *path1, const char *path2) --{ -- struct stat st1, st2; -- int fd1 = -1, fd2 = -1, ret = 1; -- char buf1[8192], buf2[8192]; -- -- if ((fd1 = open_nofollow(path1, O_RDONLY)) < 0 || -- fstat(fd1, &st1) || !S_ISREG(st1.st_mode)) { -- if (fd1 < 0 && errno == ELOOP) -- /* maybe this is a symbolic link? */ -- return do_symlinks_match(path1, path2); -- ret = 0; -- } else if ((fd2 = open_nofollow(path2, O_RDONLY)) < 0 || -- fstat(fd2, &st2) || !S_ISREG(st2.st_mode)) { -- ret = 0; -- } -- -- if (ret) -- /* to match, neither must be executable, or both */ -- ret = !(st1.st_mode & 0111) == !(st2.st_mode & 0111); -- -- if (ret) -- ret = st1.st_size == st2.st_size; -- -- while (ret) { -- ssize_t len1 = read_in_full(fd1, buf1, sizeof(buf1)); -- ssize_t len2 = read_in_full(fd2, buf2, sizeof(buf2)); -- -- if (len1 < 0 || len2 < 0 || len1 != len2) -- ret = 0; /* read error or different file size */ -- else if (!len1) /* len2 is also 0; hit EOF on both */ -- break; /* ret is still true */ -- else -- ret = !memcmp(buf1, buf2, len1); -- } -- -- if (fd1 >= 0) -- close(fd1); -- if (fd2 >= 0) -- close(fd2); -- -- return ret; --} -diff --git a/copy.h b/copy.h -index 057259a3a7a..2af77cba864 100644 ---- a/copy.h -+++ b/copy.h -@@ -7,18 +7,4 @@ int copy_fd(int ifd, int ofd); - int copy_file(const char *dst, const char *src, int mode); - int copy_file_with_time(const char *dst, const char *src, int mode); - --/* -- * Compare the file mode and contents of two given files. -- * -- * If both files are actually symbolic links, the function returns 1 if the link -- * targets are identical or 0 if they are not. -- * -- * If any of the two files cannot be accessed or in case of read failures, this -- * function returns 0. -- * -- * If the file modes and contents are identical, the function returns 1, -- * otherwise it returns 0. -- */ --int do_files_match(const char *path1, const char *path2); -- - #endif /* COPY_H */ -diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c -index 023ed2e1a78..bf0e23ed505 100644 ---- a/t/helper/test-path-utils.c -+++ b/t/helper/test-path-utils.c -@@ -501,16 +501,6 @@ int cmd__path_utils(int argc, const char **argv) - return !!res; - } - -- if (argc == 4 && !strcmp(argv[1], "do_files_match")) { -- int ret = do_files_match(argv[2], argv[3]); -- -- if (ret) -- printf("equal\n"); -- else -- printf("different\n"); -- return !ret; -- } -- - fprintf(stderr, "%s: unknown function name: %s\n", argv[0], - argv[1] ? argv[1] : "(there was none)"); - return 1; -diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh -index 85686ee15da..0afa3d0d312 100755 ---- a/t/t0060-path-utils.sh -+++ b/t/t0060-path-utils.sh -@@ -610,45 +610,4 @@ test_expect_success !VALGRIND,RUNTIME_PREFIX,CAN_EXEC_IN_PWD '%(prefix)/ works' - test_cmp expect actual - ' - --test_expect_success 'do_files_match()' ' -- test_seq 0 10 >0-10.txt && -- test_seq -1 10 >-1-10.txt && -- test_seq 1 10 >1-10.txt && -- test_seq 1 9 >1-9.txt && -- test_seq 0 8 >0-8.txt && -- -- test-tool path-utils do_files_match 0-10.txt 0-10.txt >out && -- -- assert_fails() { -- test_must_fail \ -- test-tool path-utils do_files_match "$1" "$2" >out && -- grep different out -- } && -- -- assert_fails 0-8.txt 1-9.txt && -- assert_fails -1-10.txt 0-10.txt && -- assert_fails 1-10.txt 1-9.txt && -- assert_fails 1-10.txt .git && -- assert_fails does-not-exist 1-10.txt && -- -- if test_have_prereq FILEMODE -- then -- cp 0-10.txt 0-10.x && -- chmod a+x 0-10.x && -- assert_fails 0-10.txt 0-10.x -- fi && -- -- if test_have_prereq SYMLINKS -- then -- ln -sf 0-10.txt symlink && -- ln -s 0-10.txt another-symlink && -- ln -s over-the-ocean yet-another-symlink && -- ln -s "$PWD/0-10.txt" absolute-symlink && -- assert_fails 0-10.txt symlink && -- test-tool path-utils do_files_match symlink another-symlink && -- assert_fails symlink yet-another-symlink && -- assert_fails symlink absolute-symlink -- fi --' -- - test_done |