diff options
| -rw-r--r-- | src/opk/write.c | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/src/opk/write.c b/src/opk/write.c index 44629db..7940222 100644 --- a/src/opk/write.c +++ b/src/opk/write.c @@ -92,7 +92,7 @@ _opkg_opk_opk_write_dir_read(struct opkg_opk_opk *opk, int i; struct opkg_opk_dirent child; size_t j; - struct stat stat; + struct stat st; uid_t uid; char *uname; gid_t gid; @@ -135,16 +135,21 @@ _opkg_opk_opk_write_dir_read(struct opkg_opk_opk *opk, child_path[j] = names[i]->d_name[j]; } child_path[j] = '\0'; - lstat(opk->path, &stat); + if (lstat(opk->path, &st) != 0) { + fprintf(stderr, _("Error: Failed to stat \"%s\"\n"), + opk->path); + ret = OPKG_OPK_ERROR; + goto out1; + } /* TODO: Ownership override */ - uid = stat.st_uid; + uid = st.st_uid; uname = getpwuid(uid)->pw_name; - gid = stat.st_gid; + gid = st.st_gid; gname = getgrgid(gid)->gr_name; - if (S_ISDIR(stat.st_mode)) { + if (S_ISDIR(st.st_mode)) { if (opkg_opk_ustar_write_header(opk->inner_ustar, &child, - stat.st_mode & 0777, + st.st_mode & 0777, uid, uname, gid, gname, 0, opk->mtime, 'd', NULL) != OPKG_OPK_OK) { @@ -158,7 +163,7 @@ _opkg_opk_opk_write_dir_read(struct opkg_opk_opk *opk, ret = OPKG_OPK_ERROR; goto out1; } - } else if (S_ISLNK(stat.st_mode)) { + } else if (S_ISLNK(st.st_mode)) { link_len = readlink(opk->path, link, OPKG_OPK_USTAR_LINKNAME_SIZE); if (link_len < 0) { @@ -180,18 +185,18 @@ _opkg_opk_opk_write_dir_read(struct opkg_opk_opk *opk, ret = OPKG_OPK_ERROR; goto out1; } - } else if (S_ISCHR(stat.st_mode)) { + } else if (S_ISCHR(st.st_mode)) { /* TODO */ - } else if (S_ISBLK(stat.st_mode)) { + } else if (S_ISBLK(st.st_mode)) { /* TODO */ - } else if (S_ISFIFO(stat.st_mode)) { + } else if (S_ISFIFO(st.st_mode)) { /* TODO */ - } else if (S_ISREG(stat.st_mode)) { + } else if (S_ISREG(st.st_mode)) { if (opkg_opk_ustar_write_header(opk->inner_ustar, &child, - stat.st_mode & 0777, + st.st_mode & 0777, uid, uname, gid, gname, - stat.st_size, + st.st_size, opk->mtime, '-', NULL) != OPKG_OPK_OK) { fputs(_("Error: Failed to write header\n"), @@ -226,10 +231,10 @@ _opkg_opk_opk_write_dir_read(struct opkg_opk_opk *opk, ret = OPKG_OPK_ERROR; goto out1; } - if ((uintmax_t) tot_read != (uintmax_t) stat.st_size) { + if ((uintmax_t) tot_read != (uintmax_t) st.st_size) { fprintf(stderr, _("Error: Expected %jd bytes " "but read %zu\n"), - (intmax_t) stat.st_size, + (intmax_t) st.st_size, num_read); ret = OPKG_OPK_ERROR; goto out1; |