diff --git a/apply.c b/apply.c index a3fc2d5330f91c..2088f7516393ae 100644 --- a/apply.c +++ b/apply.c @@ -4394,7 +4394,7 @@ static int try_create_file(struct apply_state *state, const char *path, /* Although buf:size is counted string, it also is NUL * terminated. */ - return !!symlink(buf, path); + return !!create_symlink(state && state->repo ? state->repo->index : NULL, buf, path); fd = open(path, O_CREAT | O_EXCL | O_WRONLY, (mode & 0100) ? 0777 : 0666); if (fd < 0) diff --git a/builtin/difftool.c b/builtin/difftool.c index 40e971e2259db4..e926eb078b2fed 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -526,7 +526,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, } add_path(&wtdir, wtdir_len, dst_path); if (symlinks) { - if (symlink(wtdir.buf, rdir.buf)) { + if (create_symlink(lstate.istate, wtdir.buf, rdir.buf)) { ret = error_errno("could not symlink '%s' to '%s'", wtdir.buf, rdir.buf); goto finish; } diff --git a/compat/mingw.c b/compat/mingw.c index 73b47d2a8a050f..97969753dbc079 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -3091,7 +3091,7 @@ int link(const char *oldpath, const char *newpath) return 0; } -int symlink(const char *target, const char *link) +int mingw_create_symlink(struct index_state *index, const char *target, const char *link) { wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH]; int len; diff --git a/compat/mingw.h b/compat/mingw.h index a712c2e20edf85..466eacfa11061b 100644 --- a/compat/mingw.h +++ b/compat/mingw.h @@ -218,8 +218,10 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out); int sigaction(int sig, struct sigaction *in, struct sigaction *out); int link(const char *oldpath, const char *newpath); int uname(struct utsname *buf); -int symlink(const char *target, const char *link); int readlink(const char *path, char *buf, size_t bufsiz); +struct index_state; +int mingw_create_symlink(struct index_state *index, const char *target, const char *link); +#define create_symlink mingw_create_symlink /* * replacements of existing functions diff --git a/entry.c b/entry.c index fbd3fddbaf0a94..6c3cae25883238 100644 --- a/entry.c +++ b/entry.c @@ -322,7 +322,7 @@ static int write_entry(struct cache_entry *ce, char *path, struct conv_attrs *ca if (!has_symlinks || to_tempfile) goto write_file_entry; - ret = symlink(new_blob, path); + ret = create_symlink(state->istate, new_blob, path); free(new_blob); if (ret) return error_errno("unable to create symlink %s", path); diff --git a/git-compat-util.h b/git-compat-util.h index 8009dfc2cb49a2..2aa769a9103b8a 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -641,6 +641,16 @@ static inline int git_has_dir_sep(const char *path) #define is_mount_point is_mount_point_via_stat #endif +#ifndef create_symlink +struct index_state; +static inline int git_create_symlink(struct index_state *index UNUSED, + const char *target, const char *link) +{ + return symlink(target, link); +} +#define create_symlink git_create_symlink +#endif + #ifndef query_user_email #define query_user_email() NULL #endif diff --git a/merge-recursive.c b/merge-recursive.c index ed64a4c537ca89..46be3b03286b9f 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -1004,7 +1004,7 @@ static int update_file_flags(struct merge_options *opt, char *lnk = xmemdupz(buf, size); safe_create_leading_directories_const(path); unlink(path); - if (symlink(lnk, path)) + if (create_symlink(&opt->priv->orig_index, lnk, path)) ret = err(opt, _("failed to symlink '%s': %s"), path, strerror(errno)); free(lnk); diff --git a/refs/files-backend.c b/refs/files-backend.c index 64f51f0da905a9..f1d05db22ed6fb 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -2035,7 +2035,7 @@ static int create_ref_symlink(struct ref_lock *lock, const char *target) char *ref_path = get_locked_file_path(&lock->lk); unlink(ref_path); - ret = symlink(target, ref_path); + ret = create_symlink(NULL, target, ref_path); free(ref_path); if (ret) diff --git a/setup.c b/setup.c index ef35da8fbf2b78..99533500bb2d41 100644 --- a/setup.c +++ b/setup.c @@ -2134,7 +2134,7 @@ static void copy_templates_1(struct strbuf *path, struct strbuf *template_path, if (strbuf_readlink(&lnk, template_path->buf, st_template.st_size) < 0) die_errno(_("cannot readlink '%s'"), template_path->buf); - if (symlink(lnk.buf, path->buf)) + if (create_symlink(NULL, lnk.buf, path->buf)) die_errno(_("cannot symlink '%s' '%s'"), lnk.buf, path->buf); strbuf_release(&lnk); @@ -2395,7 +2395,7 @@ static int create_default_files(const char *template_path, path = git_path_buf(&buf, "tXXXXXX"); if (!close(xmkstemp(path)) && !unlink(path) && - !symlink("testing", path) && + !create_symlink(NULL, "testing", path) && !lstat(path, &st1) && S_ISLNK(st1.st_mode)) unlink(path); /* good */