s/fileno\(stdin\)/STDIN_FILENO/g

s/fileno\(stdout\)/STDOUT_FILENO/g

1 files changed, 4 insertions, 4 deletions

diff --git a/archival/gunzip.c b/archival/gunzip.c
index dec53f660..2c4dc49a4 100644
--- a/archival/gunzip.c
+++ b/archival/gunzip.c
@@ -98,7 +98,7 @@ extern int gunzip_main(int argc, char **argv)
                 optind++;
 
                 if (old_path == NULL || strcmp(old_path, "-") == 0) {
-                        src_fd = fileno(stdin);
+                        src_fd = STDIN_FILENO;
                         opt |= GUNZIP_OPT_STDOUT;
                 } else {
                         src_fd = bb_xopen(old_path, O_RDONLY);
@@ -119,7 +119,7 @@ extern int gunzip_main(int argc, char **argv)
                 if (opt & GUNZIP_OPT_TEST) {
                         dst_fd = bb_xopen("/dev/null", O_WRONLY);       /* why does test use filenum 2 ? */
                 } else if (opt & GUNZIP_OPT_STDOUT) {
-                        dst_fd = fileno(stdout);
+                        dst_fd = STDOUT_FILENO;
                 } else {
                         char *extension;
 
@@ -178,10 +178,10 @@ extern int gunzip_main(int argc, char **argv)
                         delete_path = new_path;
                 }
 
-                if (dst_fd != fileno(stdout)) {
+                if (dst_fd != STDOUT_FILENO) {
                         close(dst_fd);
                 }
-                if (src_fd != fileno(stdin)) {
+                if (src_fd != STDIN_FILENO) {
                         close(src_fd);
                 }