Condense fluffy comments in pax

classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

Condense fluffy comments in pax

Michael McConville-2
Index: options.c
===================================================================
RCS file: /cvs/src/bin/pax/options.c,v
retrieving revision 1.91
diff -u -p -r1.91 options.c
--- options.c 18 May 2015 20:26:16 -0000 1.91
+++ options.c 11 Sep 2015 00:12:19 -0000
@@ -668,9 +668,7 @@ tar_options(int argc, char **argv)
     "b:cef:hjmopqruts:vwxzBC:HI:LNOPXZ014578")) != -1) {
  switch (c) {
  case 'b':
- /*
- * specify blocksize in 512-byte blocks
- */
+ /* specify blocksize in 512-byte blocks */
  if ((wrblksz = (int)str_offt(optarg)) <= 0) {
  paxwarn(1, "Invalid block size %s", optarg);
  tar_usage();
@@ -678,25 +676,17 @@ tar_options(int argc, char **argv)
  wrblksz *= 512; /* XXX - check for int oflow */
  break;
  case 'c':
- /*
- * create an archive
- */
+ /* create an archive */
  act = ARCHIVE;
  break;
  case 'e':
- /*
- * stop after first error
- */
+ /* stop after first error */
  maxflt = 0;
  break;
  case 'f':
- /*
- * filename where the archive is stored
- */
+ /* filename where the archive is stored */
  if ((optarg[0] == '-') && (optarg[1]== '\0')) {
- /*
- * treat a - as stdin
- */
+ /* treat a - as stdin */
  fstdin = 1;
  arcname = NULL;
  break;
@@ -705,21 +695,15 @@ tar_options(int argc, char **argv)
  arcname = optarg;
  break;
  case 'h':
- /*
- * follow symlinks
- */
+ /* follow symlinks */
  Lflag = 1;
  break;
  case 'j':
- /*
- * use bzip2.  Non standard option.
- */
+ /* use bzip2.  Non standard option. */
  gzip_program = BZIP2_CMD;
  break;
  case 'm':
- /*
- * do not preserve modification time
- */
+ /* do not preserve modification time */
  pmtime = 0;
  break;
  case 'O':
@@ -730,79 +714,56 @@ tar_options(int argc, char **argv)
  tar_nodir = 1;
  break;
  case 'p':
- /*
- * preserve uid/gid and file mode, regardless of umask
- */
+ /* preserve uid/gid and file mode, regardless of umask */
  pmode = 1;
  pids = 1;
  break;
  case 'q':
- /*
- * select first match for a pattern only
- */
+ /* select first match for a pattern only */
  nflag = 1;
  break;
  case 'r':
  case 'u':
- /*
- * append to the archive
- */
+ /* append to the archive */
  act = APPND;
  break;
  case 's':
- /*
- * file name substitution name pattern
- */
+ /* file name substitution name pattern */
  if (rep_add(optarg) < 0) {
  tar_usage();
  break;
  }
  break;
  case 't':
- /*
- * list contents of the tape
- */
+ /* list contents of the tape */
  act = LIST;
  break;
  case 'v':
- /*
- * verbose operation mode
- */
+ /* verbose operation mode */
  vflag++;
  break;
  case 'w':
- /*
- * interactive file rename
- */
+ /* interactive file rename */
  iflag = 1;
  break;
  case 'x':
- /*
- * extract an archive, preserving mode,
- * and mtime if possible.
- */
+ /* extract an archive, preserving mode, and mtime if possible. */
  act = EXTRACT;
  pmtime = 1;
  break;
  case 'z':
- /*
- * use gzip.  Non standard option.
- */
+ /* use gzip.  Non standard option. */
  gzip_program = GZIP_CMD;
  break;
  case 'B':
- /*
- * Nothing to do here, this is pax default
- */
+ /* Nothing to do here, this is pax default */
  break;
  case 'C':
  havechd++;
  chdname = optarg;
  break;
  case 'H':
- /*
- * follow command line symlinks only
- */
+ /* follow command line symlinks only */
  Hflag = 1;
  break;
  case 'I':
@@ -824,9 +785,7 @@ tar_options(int argc, char **argv)
  incfiles[nincfiles - 1].dir = chdname;
  break;
  case 'L':
- /*
- * follow symlinks
- */
+ /* follow symlinks */
  Lflag = 1;
  break;
  case 'N':
@@ -834,21 +793,15 @@ tar_options(int argc, char **argv)
  Nflag = 1;
  break;
  case 'P':
- /*
- * do not remove leading '/' from pathnames
- */
+ /* do not remove leading '/' from pathnames */
  rmleadslash = 0;
  break;
  case 'X':
- /*
- * do not pass over mount points in the file system
- */
+ /* do not pass over mount points in the file system */
  Xflag = 1;
  break;
  case 'Z':
- /*
- * use compress.
- */
+ /* use compress. */
  gzip_program = COMPRESS_CMD;
  break;
  case '0':