Function generated_pack_install

repack.c:373–403

}

void generated_pack_install(struct generated_pack *pack, const char *name,
			    const char *packdir, const char *packtmp)
{
	size_t ext;
	for (ext = 0; ext < ARRAY_SIZE(exts); ext++) {
		char *fname;

		fname = mkpathdup("%s/pack-%s%s", packdir, name,
				  exts[ext].name);

		if (pack->tempfiles[ext]) {
			const char *fname_old = get_tempfile_path(pack->tempfiles[ext]);
			struct stat statbuffer;

			if (!stat(fname_old, &statbuffer)) {
				statbuffer.st_mode &= ~(S_IWUSR | S_IWGRP | S_IWOTH);
				chmod(fname_old, statbuffer.st_mode);
			}

			if (rename_tempfile(&pack->tempfiles[ext], fname))
				die_errno(_("renaming pack to '%s' failed"),
					  fname);
		} else if (!exts[ext].optional)
			die(_("pack-objects did not write a '%s' file for pack %s-%s"),
			    exts[ext].name, packtmp, name);
		else if (unlink(fname) < 0 && errno != ENOENT)
			die_errno(_("could not unlink: %s"), fname);

		free(fname);
	}
}