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

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

8 files changed, 17 insertions, 17 deletions

diff --git a/archival/bunzip2.c b/archival/bunzip2.c
index e2c3ca91d..ba422723c 100644
--- a/archival/bunzip2.c
+++ b/archival/bunzip2.c
@@ -52,7 +52,7 @@ int bunzip2_main(int argc, char **argv)
 		/* Open input file */
 		src_fd = bb_xopen(compressed_name, O_RDONLY);
 	} else {
-		src_fd = fileno(stdin);
+		src_fd = STDIN_FILENO;
 		opt |= BUNZIP2_OPT_STDOUT;
 	}
 
@@ -62,7 +62,7 @@ int bunzip2_main(int argc, char **argv)
 	}
 
 	if (opt & BUNZIP2_OPT_STDOUT) {
-		dst_fd = fileno(stdout);
+		dst_fd = STDOUT_FILENO;
 	} else {
 		int len = strlen(compressed_name) - 4;
 		if (strcmp(compressed_name + len, ".bz2") != 0) {
diff --git a/archival/cpio.c b/archival/cpio.c
index aff6a55f9..0fbe7b8e5 100644
--- a/archival/cpio.c
+++ b/archival/cpio.c
@@ -47,7 +47,7 @@ extern int cpio_main(int argc, char **argv)
 
 	/* Initialise */
 	archive_handle = init_handle();
-	archive_handle->src_fd = fileno(stdin);
+	archive_handle->src_fd = STDIN_FILENO;
 	archive_handle->seek = seek_by_char;
 	archive_handle->flags = ARCHIVE_EXTRACT_NEWER | ARCHIVE_PRESERVE_DATE;
 
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);
 		}
 
diff --git a/archival/libunarchive/data_extract_to_stdout.c b/archival/libunarchive/data_extract_to_stdout.c
index 7c4e7c78b..d4137a1a8 100644
--- a/archival/libunarchive/data_extract_to_stdout.c
+++ b/archival/libunarchive/data_extract_to_stdout.c
@@ -18,5 +18,5 @@
 
 extern void data_extract_to_stdout(archive_handle_t *archive_handle)
 {
-	bb_copyfd_size(archive_handle->src_fd, fileno(stdout), archive_handle->file_header->size);
+	bb_copyfd_size(archive_handle->src_fd, STDOUT_FILENO, archive_handle->file_header->size);
 }
diff --git a/archival/rpm2cpio.c b/archival/rpm2cpio.c
index 7b5059518..5314e5300 100644
--- a/archival/rpm2cpio.c
+++ b/archival/rpm2cpio.c
@@ -73,7 +73,7 @@ extern int rpm2cpio_main(int argc, char **argv)
 	unsigned char magic[2];
 
 	if (argc == 1) {
-		rpm_fd = fileno(stdin);
+		rpm_fd = STDIN_FILENO;
 	} else {
 		rpm_fd = bb_xopen(argv[1], O_RDONLY);
 	}
@@ -96,7 +96,7 @@ extern int rpm2cpio_main(int argc, char **argv)
 	}
 
 	check_header_gzip(rpm_fd);
-	if (inflate_gunzip(rpm_fd, fileno(stdout)) != 0) {
+	if (inflate_gunzip(rpm_fd, STDOUT_FILENO) != 0) {
 		bb_error_msg("Error inflating");
 	}
 
diff --git a/archival/tar.c b/archival/tar.c
index 2310e80cb..279cbfd46 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -308,7 +308,7 @@ static inline int writeTarHeader(struct TarBallInfo *tbInfo,
 	if (tbInfo->verboseFlag) {
 		FILE *vbFd = stdout;
 
-		if (tbInfo->tarFd == fileno(stdout))	/* If the archive goes to stdout, verbose to stderr */
+		if (tbInfo->tarFd == STDOUT_FILENO)	/* If the archive goes to stdout, verbose to stderr */
 			vbFd = stderr;
 
 		fprintf(vbFd, "%s\n", header.name);
@@ -883,7 +883,7 @@ int tar_main(int argc, char **argv)
 	}
 
 #ifdef CONFIG_FEATURE_CLEAN_UP
-	if (tar_handle->src_fd != fileno(stdin)) {
+	if (tar_handle->src_fd != STDIN_FILENO) {
 		close(tar_handle->src_fd);
 	}
 #endif /* CONFIG_FEATURE_CLEAN_UP */
diff --git a/archival/uncompress.c b/archival/uncompress.c
index 2de37d273..48b4e2cad 100644
--- a/archival/uncompress.c
+++ b/archival/uncompress.c
@@ -46,7 +46,7 @@ extern int uncompress_main(int argc, char **argv)
 		int dst_fd;
 
 		if (strcmp(compressed_file, "-") == 0) {
-			src_fd = fileno(stdin);
+			src_fd = STDIN_FILENO;
 			flags |= GUNZIP_TO_STDOUT;
 		} else {
 			src_fd = bb_xopen(compressed_file, O_RDONLY);
@@ -60,7 +60,7 @@ extern int uncompress_main(int argc, char **argv)
 
 		/* Set output filename and number */
 		if (flags & GUNZIP_TO_STDOUT) {
-			dst_fd = fileno(stdout);
+			dst_fd = STDOUT_FILENO;
 		} else {
 			struct stat stat_buf;
 			char *extension;
@@ -96,10 +96,10 @@ extern int uncompress_main(int argc, char **argv)
 			delete_path = uncompressed_file;
 		}
 
-		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);
 		}
 
diff --git a/archival/unzip.c b/archival/unzip.c
index c670073f4..4e357d656 100644
--- a/archival/unzip.c
+++ b/archival/unzip.c
@@ -135,7 +135,7 @@ extern int unzip_main(int argc, char **argv)
 	}
 
 	if (*argv[optind] == '-') {
-		archive_handle->src_fd = fileno(stdin);
+		archive_handle->src_fd = STDIN_FILENO;
 		archive_handle->seek = seek_by_char;
 	} else {
 		archive_handle->src_fd = bb_xopen(argv[optind++], O_RDONLY);