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-rw-r--r--ace/ARGV.cpp344
1 files changed, 0 insertions, 344 deletions
diff --git a/ace/ARGV.cpp b/ace/ARGV.cpp
deleted file mode 100644
index 76ed3b856a1..00000000000
--- a/ace/ARGV.cpp
+++ /dev/null
@@ -1,344 +0,0 @@
-// ARGV.cpp
-// $Id$
-
-// Transforms a string BUF into an ARGV-style vector of strings.
-
-#define ACE_BUILD_DLL
-#include "ace/ARGV.h"
-
-#if !defined (__ACE_INLINE__)
-#include "ace/ARGV.i"
-#endif /* __ACE_INLINE__ */
-
-ACE_ALLOC_HOOK_DEFINE (ACE_ARGV)
-
-void
-ACE_ARGV::dump (void) const
-{
- ACE_TRACE ("ACE_ARGV::dump");
-
- ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
- ACE_DEBUG ((LM_DEBUG, "argc_ = %d", this->argc_));
-
- for (size_t i = 0; i < this->argc_; i++)
- ACE_DEBUG ((LM_DEBUG, "\nargv_[%i] = %s", i, this->argv_[i]));
-
- ACE_DEBUG ((LM_DEBUG, "\nbuf = %s\n", this->buf_));
- ACE_DEBUG ((LM_DEBUG, "\n"));
- ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
-}
-
-// Creates this->argv_ out of this->buf_. New memory is allocated for
-// each element of the array. This is used by the array-to-string
-// style constructor and for creating this->argv_ when in iterative
-// mode.
-
-void
-ACE_ARGV::string_to_array (void)
-{
- ACE_TRACE ("ACE_ARGV::string_to_array");
-
- // Reset the number of arguments
- this->argc_ = 0;
-
- if (this->buf_ == 0)
- return;
-
- char *cp = this->buf_;
-
- // First pass: count arguments.
-
- // '#' is the start-comment token..
- while (*cp != '\0' && *cp != '#')
- {
- // Skip whitespace..
- while (isspace (*cp))
- cp++;
-
- // Increment count and move to next whitespace..
- if (*cp != '\0')
- this->argc_++;
-
- // Grok quotes....
- if (*cp == '\'' || *cp == '"')
- {
- char quote = *cp;
-
- // Scan past the string..
- for (cp++; *cp != '\0' && *cp != quote; cp++)
- continue;
-
- // '\0' implies unmatched quote..
- if (*cp == '\0')
- {
- ACE_ERROR ((LM_ERROR,
- "unmatched %c detected\n", quote));
- this->argc_--;
- break;
- }
- else
- cp++;
- }
- else // Skip over non-whitespace....
- while (*cp != '\0' && !isspace (*cp))
- cp++;
- }
-
- // Second pass: copy arguments..
- char arg[BUFSIZ];
-
- // Make a new argv vector of argc + 1 elements.
- ACE_NEW (this->argv_, char *[this->argc_ + 1]);
-
- char *ptr = this->buf_;
-
- for (size_t i = 0; i < this->argc_; i++)
- {
- // Skip whitespace..
- while (isspace (*ptr))
- ptr++;
-
- // Copy next argument and move to next whitespace..
- if (*ptr == '\'' || *ptr == '"')
- {
- char quote = *ptr++;
-
- for (cp = arg;
- *ptr != '\0' && *ptr != quote;
- ptr++, cp++)
- if (unsigned (cp - arg) < sizeof arg)
- *cp = *ptr;
-
- *cp = '\0';
- if (*ptr == quote)
- ptr++;
- }
- else
- {
- for (cp = arg;
- *ptr && !isspace (*ptr);
- ptr++, cp++)
- if (unsigned (cp - arg) < sizeof arg)
- *cp = *ptr;
- *cp = '\0';
- }
-
- // Check for environment variable substitution here.
- if (this->substitute_env_args_)
- ACE_ALLOCATOR (this->argv_[i],
- ACE::strenvdup (arg));
- else
- ACE_ALLOCATOR (this->argv_[i],
- ACE_OS::strdup (arg));
- }
-
- this->argv_[this->argc_] = 0;
-}
-
-
-ACE_ARGV::ACE_ARGV (const char buf[],
- int substitute_env_args)
- : substitute_env_args_ (substitute_env_args),
- state_ (TO_PTR_ARRAY),
- argc_ (0),
- argv_ (0),
- buf_ (0),
- length_ (0)
-{
- ACE_TRACE ("ACE_ARGV::ACE_ARGV char[] to char *[]");
-
- if (buf == 0 || buf[0] == 0)
- return;
-
- // Make an internal copy of the string
- ACE_NEW (this->buf_, char[ACE_OS::strlen (buf) + 1]);
- ACE_OS::strcpy (this->buf_, buf);
-
- // Create this->argv_
- this->string_to_array ();
-}
-
-ACE_ARGV::ACE_ARGV (char *argv[],
- int substitute_env_args)
- : substitute_env_args_ (substitute_env_args),
- state_ (TO_STRING),
- argc_ (0),
- argv_ (0),
- buf_ (0),
- length_ (0)
-{
- ACE_TRACE ("ACE_ARGV::ACE_ARGV char*[] to char[]");
-
- if (argv == 0 || argv[0] == 0)
- return;
-
- int buf_len = 0;
-
- // Determine the length of the buffer.
-
- for (int i = 0; argv[i] != 0; i++)
- {
- char *temp;
-
- // Account for environment variables.
- if (this->substitute_env_args_
- && (argv[i][0] == '$'
- && (temp = ACE_OS::getenv (&argv[i][1])) != 0))
- buf_len += ACE_OS::strlen (temp);
- else
- buf_len += ACE_OS::strlen (argv[i]);
-
- // Add one for the extra space between each string.
- buf_len++;
- }
-
- // Step through all argv params and copy each one into buf; separate
- // each param with white space.
-
- ACE_NEW (this->buf_, char[buf_len + 1]);
-
- char *end = this->buf_;
- int j;
-
- for (j = 0; argv[j] != 0; j++)
- {
- char *temp;
-
- // Account for environment variables.
- if (this->substitute_env_args_
- && (argv[j][0] == '$'
- && (temp = ACE_OS::getenv (&argv[j][1])) != 0))
- end = ACE::strecpy (end, temp);
- else
- end = ACE::strecpy (end, argv[j]);
-
- // Add white space and advance the pointer.
- *end++ = ' ';
- }
-
- // Remember how many arguments there are
- this->argc_ = j;
-
- // Null terminate the string.
- *end = '\0';
-}
-
-ACE_ARGV::ACE_ARGV (int substitute_env_args)
- : substitute_env_args_ (substitute_env_args),
- state_ (ITERATIVE),
- argc_ (0),
- argv_ (0),
- buf_ (0),
- length_ (0)
-{
- ACE_TRACE ("ACE_ARGV::ACE_ARGV Iterative");
-
- // Nothing to do yet -- the user puts in arguments via add ()
-}
-
-int
-ACE_ARGV::add (const char *next_arg)
-{
- // Only allow this to work in the "iterative" verion -- the
- // ACE_ARGVs created with the one argument constructor.
- if (this->state_ != ITERATIVE)
- return -1;
-
- // Put the new argument at the end of the queue
- if (this->queue_.enqueue_tail ((char *) next_arg) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "Can't add more to ARGV queue"), -1);
-
- this->length_ += ACE_OS::strlen (next_arg);
-
- this->argc_++;
-
- // Wipe argv_ and buf_ away so that they will be recreated if the
- // user calls argv () or buf ().
- if (this->argv_ != 0)
- {
- for (int i = 0; this->argv_[i] != 0; i++)
- ACE_OS::free ((void *) this->argv_[i]);
-
- delete [] this->argv_;
- this->argv_ = 0;
- }
-
- delete [] this->buf_;
- this->buf_ = 0;
-
- return 0;
-}
-
-// Free up argv_ and buf_
-
-ACE_ARGV::~ACE_ARGV (void)
-{
- ACE_TRACE ("ACE_ARGV::~ACE_ARGV");
-
- if (this->argv_ != 0)
- for (int i = 0; this->argv_[i] != 0; i++)
- ACE_OS::free ((void *) this->argv_[i]);
-
- delete [] this->argv_;
- delete [] this->buf_;
-}
-
-// Create buf_ out of the queue_. This is only used in the
-// "iterative" mode.
-
-int
-ACE_ARGV::create_buf_from_queue (void)
-{
- ACE_TRACE ("ACE_ARGV::create_buf_from_queue");
-
- // If the are no arguments, don't do anything
- if (this->argc_ <= 0)
- return -1;
-
- delete [] this->buf_;
-
- ACE_NEW_RETURN (this->buf_, char[this->length_ + this->argc_], -1);
-
- // Get an iterator over the queue
- ACE_Unbounded_Queue_Iterator<char *> iter (this->queue_);
-
- char **arg;
- char *ptr = this->buf_;
- size_t len;
- int more = 0;
-
- while (!iter.done ())
- {
- // Get next argument from the queue
- iter.next (arg);
-
- more = iter.advance ();
-
- len = ACE_OS::strlen (*arg);
-
- // Copy the argument into buf_
- ACE_OS::memcpy ((void *) ptr, (const void *) (*arg), len);
-
- // Move the pointer down
- ptr += len;
-
- // Put in an argument separating space
- if (more != 0)
- *ptr++ = ' ';
- }
-
- // Put in the null terminator
- *ptr = 0;
-
- return 0;
-}
-
-#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
-template class ACE_Unbounded_Queue<char *>;
-template class ACE_Unbounded_Queue_Iterator<char *>;
-template class ACE_Node<char *>;
-#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
-#pragma instantiate ACE_Unbounded_Queue<char *>
-#pragma instantiate ACE_Unbounded_Queue_Iterator<char *>
-#pragma instantiate ACE_Node<char *>
-#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
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