diff options
author | Eric Andersen <andersen@codepoet.org> | 2000-11-07 09:52:13 +0300 |
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committer | Eric Andersen <andersen@codepoet.org> | 2000-11-07 09:52:13 +0300 |
commit | 63a862272cc5c0cc8e15c8d95dfb9e8944eb944e (patch) | |
tree | 7540b55fa5eaf6f2c271a89017822c1626371a63 /archival | |
parent | eb69ead09102ef9cb404a4b3e72b6615321b49e6 (diff) |
Cleanup of duplicated symbols -- found by compiling with
LDFLAGS += -Wl,-warn-common
Diffstat (limited to 'archival')
-rw-r--r-- | archival/gunzip.c | 44 | ||||
-rw-r--r-- | archival/gzip.c | 41 |
2 files changed, 35 insertions, 50 deletions
diff --git a/archival/gunzip.c b/archival/gunzip.c index 0c9d40670..1ff3c40fb 100644 --- a/archival/gunzip.c +++ b/archival/gunzip.c @@ -155,32 +155,28 @@ typedef unsigned short ush; typedef unsigned long ulg; typedef int file_t; /* Do not use stdio */ -uch *inbuf; -uch *outbuf; -ush *d_buf; -uch *window; -ush *tab_prefix0; -ush *tab_prefix1; +static uch *inbuf; +static uch *outbuf; +static ush *d_buf; +static uch *window; +static ush *tab_prefix0; +static ush *tab_prefix1; /* local variables */ -int test_mode = 0; /* check file integrity option */ -int foreground; /* set if program run in foreground */ -int maxbits = BITS; /* max bits per code for LZW */ -int method = DEFLATED; /* compression method */ -int exit_code = OK; /* program exit code */ -int last_member; /* set for .zip and .Z files */ -int part_nb; /* number of parts in .gz file */ -long ifile_size; /* input file size, -1 for devices (debug only) */ -long bytes_in; /* number of input bytes */ -long bytes_out; /* number of output bytes */ -long total_in = 0; /* input bytes for all files */ -long total_out = 0; /* output bytes for all files */ -struct stat istat; /* status for input file */ -int ifd; /* input file descriptor */ -int ofd; /* output file descriptor */ -unsigned insize; /* valid bytes in inbuf */ -unsigned inptr; /* index of next byte to be processed in inbuf */ -unsigned outcnt; /* bytes in output buffer */ +static int test_mode = 0; /* check file integrity option */ +static int foreground; /* set if program run in foreground */ +static int method = DEFLATED; /* compression method */ +static int exit_code = OK; /* program exit code */ +static int last_member; /* set for .zip and .Z files */ +static int part_nb; /* number of parts in .gz file */ +static long ifile_size; /* input file size, -1 for devices (debug only) */ +static long bytes_in; /* number of input bytes */ +static long bytes_out; /* number of output bytes */ +static int ifd; /* input file descriptor */ +static int ofd; /* output file descriptor */ +static unsigned insize; /* valid bytes in inbuf */ +static unsigned inptr; /* index of next byte to be processed in inbuf */ +static unsigned outcnt; /* bytes in output buffer */ unsigned hufts; /* track memory usage */ ulg bb; /* bit buffer */ diff --git a/archival/gzip.c b/archival/gzip.c index 6b25e47df..add94d0d7 100644 --- a/archival/gzip.c +++ b/archival/gzip.c @@ -1754,34 +1754,23 @@ DECLARE(ush, tab_prefix1, 1L << (BITS - 1)); /* local variables */ -int ascii = 0; /* convert end-of-lines to local OS conventions */ -int decompress = 0; /* decompress (-d) */ -int no_name = -1; /* don't save or restore the original file name */ -int no_time = -1; /* don't save or restore the original file time */ -int foreground; /* set if program run in foreground */ -char *progname; /* program name */ +static int foreground; /* set if program run in foreground */ static int method = DEFLATED; /* compression method */ static int exit_code = OK; /* program exit code */ -int save_orig_name; /* set if original name must be saved */ -int last_member; /* set for .zip and .Z files */ -int part_nb; /* number of parts in .gz file */ -long time_stamp; /* original time stamp (modification time) */ -long ifile_size; /* input file size, -1 for devices (debug only) */ -char *env; /* contents of GZIP env variable */ -char z_suffix[MAX_SUFFIX + 1]; /* default suffix (can be set with --suffix) */ -int z_len; /* strlen(z_suffix) */ - -long bytes_in; /* number of input bytes */ -long bytes_out; /* number of output bytes */ -char ifname[MAX_PATH_LEN]; /* input file name */ -char ofname[MAX_PATH_LEN]; /* output file name */ -int remove_ofname = 0; /* remove output file on error */ -struct stat istat; /* status for input file */ -int ifd; /* input file descriptor */ -int ofd; /* output file descriptor */ -unsigned insize; /* valid bytes in inbuf */ -unsigned inptr; /* index of next byte to be processed in inbuf */ -unsigned outcnt; /* bytes in output buffer */ +static int part_nb; /* number of parts in .gz file */ +static long time_stamp; /* original time stamp (modification time) */ +static long ifile_size; /* input file size, -1 for devices (debug only) */ +static char z_suffix[MAX_SUFFIX + 1]; /* default suffix (can be set with --suffix) */ +static int z_len; /* strlen(z_suffix) */ + +static long bytes_in; /* number of input bytes */ +static long bytes_out; /* number of output bytes */ +static char ifname[MAX_PATH_LEN]; /* input file name */ +static char ofname[MAX_PATH_LEN]; /* output file name */ +static int ifd; /* input file descriptor */ +static int ofd; /* output file descriptor */ +static unsigned insize; /* valid bytes in inbuf */ +static unsigned outcnt; /* bytes in output buffer */ /* local functions */ |