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10 Commits

Author SHA1 Message Date
Pino Toscano
01f46e4e31 daemon: glob: add optarg to control trailing slash for dirs 
Add a new optional bool "directoryslash" to indicate whether the caller
wants trailing slashes in names of directories, defaulting to true (the
current behaviour); this helps with interoperability with other tools
(such as rm).

Related to RHBZ#1293271.
 2016-02-04 11:25:56 +01:00
Richard W.M. Jones
b2c1d8be39 daemon: glob: Initialize glob buffer (quiet Coverity warning). 
Error: UNINIT:
/builddir/build/BUILD/libguestfs-1.16.5/daemon/glob.c:32: var_decl: Declaring variable "buf" without initializer.
/builddir/build/BUILD/libguestfs-1.16.5/daemon/glob.c:36: uninit_use_in_call: Using uninitialized value "buf.gl_offs" when calling "rpl_glob".
/builddir/build/BUILD/libguestfs-1.16.5/gnulib/lib/glob.c:557: read_parm_fld: Reading a parameter field.
/builddir/build/BUILD/libguestfs-1.16.5/daemon/glob.c:36: uninit_use_in_call: Using uninitialized value "buf.gl_pathc" when calling "rpl_glob".
/builddir/build/BUILD/libguestfs-1.16.5/gnulib/lib/glob.c:557: read_parm_fld: Reading a parameter field.
 2012-03-08 14:30:10 +00:00
Matthew Booth
04ea1375c5 Update FSF address. 2011-11-08 14:43:07 +00:00
Richard W.M. Jones
3a5bd5aba2 Coverity: Check return value of malloc. 2011-06-09 10:53:22 +01:00
Richard Jones
e9c3711310 daemon: Don't need to prefix error messages with the command name. 
The RPC stubs already prefix the command name to error messages.
The daemon doesn't have to do this.  As a (small) benefit this also
makes the daemon slightly smaller.

Code in the daemon such as:

  if (argv[0] == NULL) {
    reply_with_error ("passed an empty list");
    return NULL;
  }

now results in error messages like this:

  ><fs> command ""
  libguestfs: error: command: passed an empty list

(whereas previously you would have seen ..command: command:..)
 2010-02-12 16:49:00 +00:00
Jim Meyering
84fc760439 generator.ml: use new "Pathname" designation 
Nearly every file-related function in daemons/*.c is affected:
Remove this pair of statements from each affected do_* function:
-  NEED_ROOT (return -1);
-  ABS_PATH (dir, return -1);
and change the type of the corresponding parameter to "const char *".
* src/generator.ml: Emit NEED_ROOT just once, even when there are two or
more Pathname args.
 2009-08-13 14:45:34 +02:00
Jim Meyering
6bda071b5c update all NEED_ROOT uses 
run this command:
  git grep -l -w NEED_ROOT|xargs perl -pi -e \
    's/(NEED_ROOT) \((.*?)\)/$1 (return $2)/'
 2009-08-13 14:45:34 +02:00
Jim Meyering
0dd6c8c844 update all uses of ABS_PATH 
run this command:
  git grep -l -w ABS_PATH|xargs perl -pi -e \
    's/(?:ABS_PATH)( \(.*?,) (.*?)\)/ABS_PATH$1 return $2)/'
 2009-08-13 14:45:34 +02:00
Jim Meyering
a7b73d4a1e remove trailing blanks 2009-07-03 17:04:21 +02:00
Richard Jones
05c34c1c14 Add 'glob-expand' command. 2009-06-22 08:20:32 +01:00