diff options
Diffstat (limited to 'gzip.c')
| -rw-r--r-- | gzip.c | 41 |
1 files changed, 15 insertions, 26 deletions
@@ -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 */ |