From c14d39e83a7f55ab9b92e98673a281fd6565c32d Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Fri, 8 Jun 2007 13:05:39 +0000
Subject: rmp: add optional support for bz2 data. +50 bytes of code

---
 archival/libunarchive/decompress_bunzip2.c  | 4 ++--
 archival/libunarchive/decompress_unlzma.c   | 2 +-
 archival/libunarchive/decompress_unzip.c    | 4 ++--
 archival/libunarchive/get_header_tar_bz2.c  | 2 +-
 archival/libunarchive/get_header_tar_gz.c   | 2 +-
 archival/libunarchive/get_header_tar_lzma.c | 2 +-
 6 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'archival/libunarchive')

diff --git a/archival/libunarchive/decompress_bunzip2.c b/archival/libunarchive/decompress_bunzip2.c
index a9d5d68..fe1d3ff 100644
--- a/archival/libunarchive/decompress_bunzip2.c
+++ b/archival/libunarchive/decompress_bunzip2.c
@@ -700,7 +700,7 @@ void dealloc_bunzip(bunzip_data *bd)
 /* Decompress src_fd to dst_fd.  Stops at end of bzip data, not end of file. */
 
 USE_DESKTOP(long long) int
-uncompressStream(int src_fd, int dst_fd)
+unpack_bz2_stream(int src_fd, int dst_fd)
 {
 	USE_DESKTOP(long long total_written = 0;)
 	char *outbuf;
@@ -751,7 +751,7 @@ static char *const bunzip_errors[] = {
 /* Dumb little test thing, decompress stdin to stdout */
 int main(int argc, char **argv)
 {
-	int i = uncompressStream(0, 1);
+	int i = unpack_bz2_stream(0, 1);
 	char c;
 
 	if (i < 0)
diff --git a/archival/libunarchive/decompress_unlzma.c b/archival/libunarchive/decompress_unlzma.c
index 15a0275..907e44e 100644
--- a/archival/libunarchive/decompress_unlzma.c
+++ b/archival/libunarchive/decompress_unlzma.c
@@ -228,7 +228,7 @@ enum {
 
 
 USE_DESKTOP(long long) int
-unlzma(int src_fd, int dst_fd)
+unpack_lzma_stream(int src_fd, int dst_fd)
 {
 	USE_DESKTOP(long long total_written = 0;)
 	lzma_header_t header;
diff --git a/archival/libunarchive/decompress_unzip.c b/archival/libunarchive/decompress_unzip.c
index 19ce509..c698763 100644
--- a/archival/libunarchive/decompress_unzip.c
+++ b/archival/libunarchive/decompress_unzip.c
@@ -981,7 +981,7 @@ static int inflate_get_next_window(STATE_PARAM_ONLY)
 }
 
 
-/* Called from inflate_gunzip() and inflate_unzip() */
+/* Called from unpack_gz_stream() and inflate_unzip() */
 /* NB: bytebuffer is allocated here but freeing it is left to the caller! */
 static USE_DESKTOP(long long) int
 inflate_unzip_internal(STATE_PARAM int in, int out)
@@ -1056,7 +1056,7 @@ inflate_unzip(inflate_unzip_result *res, unsigned bufsize, int in, int out)
 
 
 USE_DESKTOP(long long) int
-inflate_gunzip(int in, int out)
+unpack_gz_stream(int in, int out)
 {
 	uint32_t stored_crc = 0;
 	unsigned count;
diff --git a/archival/libunarchive/get_header_tar_bz2.c b/archival/libunarchive/get_header_tar_bz2.c
index d8715c0..e11f44c 100644
--- a/archival/libunarchive/get_header_tar_bz2.c
+++ b/archival/libunarchive/get_header_tar_bz2.c
@@ -11,7 +11,7 @@ char get_header_tar_bz2(archive_handle_t *archive_handle)
 	/* Can't lseek over pipes */
 	archive_handle->seek = seek_by_read;
 
-	archive_handle->src_fd = open_transformer(archive_handle->src_fd, uncompressStream);
+	archive_handle->src_fd = open_transformer(archive_handle->src_fd, unpack_bz2_stream);
 	archive_handle->offset = 0;
 	while (get_header_tar(archive_handle) == EXIT_SUCCESS) /**/;
 
diff --git a/archival/libunarchive/get_header_tar_gz.c b/archival/libunarchive/get_header_tar_gz.c
index 69126e0..85070d9 100644
--- a/archival/libunarchive/get_header_tar_gz.c
+++ b/archival/libunarchive/get_header_tar_gz.c
@@ -20,7 +20,7 @@ char get_header_tar_gz(archive_handle_t *archive_handle)
 
 	check_header_gzip_or_die(archive_handle->src_fd);
 
-	archive_handle->src_fd = open_transformer(archive_handle->src_fd, inflate_gunzip);
+	archive_handle->src_fd = open_transformer(archive_handle->src_fd, unpack_gz_stream);
 	archive_handle->offset = 0;
 	while (get_header_tar(archive_handle) == EXIT_SUCCESS) /**/;
 
diff --git a/archival/libunarchive/get_header_tar_lzma.c b/archival/libunarchive/get_header_tar_lzma.c
index 5c02767..771f664 100644
--- a/archival/libunarchive/get_header_tar_lzma.c
+++ b/archival/libunarchive/get_header_tar_lzma.c
@@ -14,7 +14,7 @@ char get_header_tar_lzma(archive_handle_t * archive_handle)
 	/* Can't lseek over pipes */
 	archive_handle->seek = seek_by_read;
 
-	archive_handle->src_fd = open_transformer(archive_handle->src_fd, unlzma);
+	archive_handle->src_fd = open_transformer(archive_handle->src_fd, unpack_lzma_stream);
 	archive_handle->offset = 0;
 	while (get_header_tar(archive_handle) == EXIT_SUCCESS) /**/;
 
-- 
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