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#define -> static const int. Also got rid of some big static buffers.

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This commit is contained in:
Mark Whitley
2001-01-23 22:30:04 +00:00
parent 2b8d07c590
commit 59ab025363
74 changed files with 670 additions and 620 deletions
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51
gunzip.c
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@@ -76,40 +76,40 @@ static char *license_msg[] = {
#define bb_need_name_too_long
#include "messages.c"
#define RECORD_IO 0
static const int RECORD_IO = 0;
/* Return codes from gzip */
#define OK 0
#define ERROR 1
#define WARNING 2
static const int OK = 0;
static const int ERROR = 1;
static const int WARNING = 2;
#define DEFLATED 8
#define INBUFSIZ 0x2000 /* input buffer size */
#define INBUF_EXTRA 64 /* required by unlzw() */
#define OUTBUFSIZ 8192 /* output buffer size */
#define OUTBUF_EXTRA 2048 /* required by unlzw() */
#define DIST_BUFSIZE 0x2000 /* buffer for distances, see trees.c */
static const int DEFLATED = 8;
static const int INBUFSIZ = 0x2000; /* input buffer size */
static const int INBUF_EXTRA = 64; /* required by unlzw() */
static const int OUTBUFSIZ = 8192; /* output buffer size */
static const int OUTBUF_EXTRA = 2048; /* required by unlzw() */
static const int DIST_BUFSIZE = 0x2000; /* buffer for distances, see trees.c */
#define GZIP_MAGIC "\037\213" /* Magic header for gzip files, 1F 8B */
/* gzip flag byte */
#define EXTRA_FIELD 0x04 /* bit 2 set: extra field present */
#define ORIG_NAME 0x08 /* bit 3 set: original file name present */
#define COMMENT 0x10 /* bit 4 set: file comment present */
#define WSIZE 0x8000 /* window size--must be a power of two, and */
static const int EXTRA_FIELD = 0x04; /* bit 2 set: extra field present */
static const int ORIG_NAME = 0x08; /* bit 3 set: original file name present */
static const int COMMENT = 0x10; /* bit 4 set: file comment present */
static const int WSIZE = 0x8000; /* window size--must be a power of two, and */
/* at least 32K for zip's deflate method */
/* If BMAX needs to be larger than 16, then h and x[] should be ulg. */
#define BMAX 16 /* maximum bit length of any code (16 for explode) */
#define N_MAX 288 /* maximum number of codes in any set */
static const int BMAX = 16; /* maximum bit length of any code (16 for explode) */
static const int N_MAX = 288; /* maximum number of codes in any set */
/* PKZIP header definitions */
#define LOCSIG 0x04034b50L /* four-byte lead-in (lsb first) */
#define LOCCRC 14 /* offset of crc */
#define LOCLEN 22 /* offset of uncompressed length */
#define EXTHDR 16 /* size of extended local header, inc sig */
static const int LOCSIG = 0x04034b50L; /* four-byte lead-in (lsb first) */
static const int LOCCRC = 14; /* offset of crc */
static const int LOCLEN = 22; /* offset of uncompressed length */
static const int EXTHDR = 16; /* size of extended local header, inc sig */
#define BITS 16
static const int BITS = 16;
/* Diagnostic functions */
#ifdef DEBUG
@@ -132,7 +132,7 @@ static char *license_msg[] = {
# ifdef BUFSIZ
# define MAX_PATH_LEN BUFSIZ
# else
# define MAX_PATH_LEN 1024
static const int MAX_PATH_LEN = 1024;
# endif
#endif
@@ -165,8 +165,8 @@ static ush *tab_prefix1;
/* local variables */
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 method; /* compression method */
static int exit_code; /* 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) */
@@ -1225,6 +1225,9 @@ int gunzip_main(int argc, char **argv)
char ifname[MAX_PATH_LEN + 1]; /* input file name */
char ofname[MAX_PATH_LEN + 1]; /* output file name */
method = DEFLATED; /* default compression method */
exit_code = OK; /* let's go out on a limb and assume everything will run fine (wink wink) */
if (strcmp(applet_name, "zcat") == 0) {
force = 1;
tostdout = 1;