diff options
Diffstat (limited to 'bin/gzip/gzip.c')
| -rw-r--r-- | bin/gzip/gzip.c | 35 |
1 files changed, 11 insertions, 24 deletions
diff --git a/bin/gzip/gzip.c b/bin/gzip/gzip.c index ddafcade..bc7a4bf2 100644 --- a/bin/gzip/gzip.c +++ b/bin/gzip/gzip.c @@ -49,7 +49,6 @@ static char *license_msg[] = { static char rcsid[] = "$Id: gzip.c,v 1.3 2005/02/12 21:03:28 olh Exp $"; #endif -#include <ctype.h> #include <sys/types.h> #include <signal.h> #include <sys/stat.h> @@ -230,9 +229,7 @@ local void version() } /* ======================================================================== */ -int main(argc, argv) -int argc; -char **argv; +int main(int argc, char **argv) { int file_count; /* number of files to precess */ int optc; /* current option */ @@ -489,7 +486,7 @@ local void treat_stdin() /* ======================================================================== * Compress or decompress the given file */ -local void treat_file(iname) char *iname; +local void treat_file(char *iname) { /* Accept "-" as synonym for stdin */ if (strequ(iname, "-")) { @@ -692,9 +689,7 @@ local int create_outfile() * Use lstat if available, except for -c or -f. Use stat otherwise. * This allows links when not removing the original file. */ -local int do_stat(name, sbuf) -char *name; -struct stat *sbuf; +local int do_stat(char *name, struct stat *sbuf) { errno = 0; if (!to_stdout && !force) { @@ -715,8 +710,7 @@ struct stat *sbuf; * On systems allowing multiple versions of the same file (such as VMS), * this function removes any version suffix in the given name. */ -local char *get_suffix(name) -char *name; +local char *get_suffix(char *name) { int nlen, slen; char suffix[MAX_SUFFIX + 3]; /* last chars of name, forced to lower case @@ -754,9 +748,7 @@ char *name; * For MSDOS, we try only z_suffix and z. * Return OK or ERROR. */ -local int get_istat(iname, sbuf) -char *iname; -struct stat *sbuf; +local int get_istat(char *iname, struct stat *sbuf) { int ilen; /* strlen(ifname) */ static char *suffixes[] = { z_suffix, ".gz", ".z", "-z", ".Z", NULL }; @@ -1019,9 +1011,7 @@ local int get_method() /* ======================================================================== * Return true if the two stat structures correspond to the same file. */ -local int same_file(stat1, stat2) -struct stat *stat1; -struct stat *stat2; +local int same_file(struct stat *stat1, struct stat *stat2) { return stat1->st_ino == stat2->st_ino && stat1->st_dev == stat2->st_dev @@ -1042,9 +1032,7 @@ struct stat *stat2; * Return true if a file name is ambiguous because the operating system * truncates file names. */ -local int name_too_long(name, statb) -char *name; /* file name to check */ -struct stat *statb; /* stat buf for this file name */ +local int name_too_long(char *name, struct stat *statb) { int s = strlen(name); char c = name[s - 1]; @@ -1068,7 +1056,7 @@ struct stat *statb; /* stat buf for this file name */ * * IN assertion: for compression, the suffix of the given name is z_suffix. */ -local void shorten_name(name) char *name; +local void shorten_name(char *name) { int len; /* length of name without z_suffix */ char *trunc = NULL; /* character to be truncated */ @@ -1215,8 +1203,7 @@ local int check_ofname() /* ======================================================================== * Set the access and modification times from the given stat buffer. */ -local void reset_times(name, statb) char *name; -struct stat *statb; +local void reset_times(char *name, struct stat *statb) { struct utimbuf timep; @@ -1236,7 +1223,7 @@ struct stat *statb; * Copy modes, times, ownership from input file to output file. * IN assertion: to_stdout is false. */ -local void copy_stat(ifstat) struct stat *ifstat; +local void copy_stat(struct stat *ifstat) { if (decompress && time_stamp != 0 && ifstat->st_mtime != time_stamp) { ifstat->st_mtime = time_stamp; @@ -1268,7 +1255,7 @@ local void copy_stat(ifstat) struct stat *ifstat; /* ======================================================================== * Free all dynamically allocated variables and exit with the given code. */ -local void do_exit(exitcode) int exitcode; +local void do_exit(int exitcode) { static int in_exit = 0; |