restructured repository based on following standards:

https://github.com/HW-Core/directory-structure

modules/dep/acelite/ace/Capabilities.cpp

@@ -0,0 +1,350 @@
+#include "ace/Capabilities.h"
+#include "ace/OS_NS_ctype.h"
+#include "ace/OS_Memory.h"
+#include "ace/OS_NS_string.h"
+
+#if !defined (__ACE_INLINE__)
+#include "ace/Capabilities.inl"
+#endif /* !__ACE_INLINE__ */
+
+#include "ace/OS_NS_stdio.h"
+
+#define ACE_ESC ((ACE_TCHAR)0x1b)
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+ACE_CapEntry::~ACE_CapEntry (void)
+{
+}
+
+ACE_Capabilities::ACE_Capabilities (void)
+  : caps_ ()
+{
+}
+
+ACE_Capabilities::~ACE_Capabilities (void)
+{
+  this->resetcaps ();
+}
+
+const ACE_TCHAR *
+ACE_Capabilities::parse (const ACE_TCHAR *buf, ACE_TString &cap)
+{
+  while (*buf != ACE_TEXT ('\0') && *buf != ACE_TEXT (','))
+    {
+      if (*buf == ACE_TEXT ('\\'))
+        {
+          ++buf;
+          if (*buf == ACE_TEXT ('E') || *buf == ACE_TEXT ('e'))
+            {
+              cap += ACE_ESC;
+              ++buf;
+              continue;
+            }
+          else if (*buf == ACE_TEXT ('r'))
+            {
+              cap += ACE_TEXT ('\r');
+              ++buf;
+              continue;
+            }
+          else if (*buf == ACE_TEXT ('n'))
+            {
+              cap += ACE_TEXT ('\n');
+              ++buf;
+              continue;
+            }
+          else if (*buf == ACE_TEXT ('t'))
+            {
+              cap += ACE_TEXT ('\t');
+              ++buf;
+              continue;
+            }
+          else if (*buf == ACE_TEXT ('\\'))
+            {
+              cap += *buf++;
+              continue;
+            }
+          if (ACE_OS::ace_isdigit(*buf))
+            {
+              // @@ UNICODE Does this work with unicode?
+              int oc = 0;
+              for (int i = 0;
+                   i < 3 && *buf && ACE_OS::ace_isdigit (*buf);
+                   i++)
+                oc = oc * 8 + (*buf++ - ACE_TEXT ('0'));
+
+              cap += (ACE_TCHAR) oc;
+              continue;
+            }
+        }
+      cap += *buf++;
+    }
+  return buf;
+}
+
+const ACE_TCHAR *
+ACE_Capabilities::parse (const ACE_TCHAR *buf, int &cap)
+{
+  int n = 0;
+
+  while (*buf && ACE_OS::ace_isdigit (*buf))
+    n = n * 10 + (*buf++ - ACE_TEXT ('0'));
+
+  cap = n;
+
+  return buf;
+}
+
+void
+ACE_Capabilities::resetcaps (void)
+{
+  for (CAPABILITIES_MAP::ITERATOR iter (this->caps_);
+       !iter.done ();
+       iter.advance ())
+    {
+      CAPABILITIES_MAP::ENTRY *entry = 0;
+      iter.next (entry);
+      delete entry->int_id_;
+    }
+
+  this->caps_.close ();
+  this->caps_.open ();
+}
+
+int
+ACE_Capabilities::fillent (const ACE_TCHAR *buf)
+{
+  this->resetcaps ();
+  while (*buf)
+    {
+      ACE_TString s;
+      int n;
+      ACE_TString name;
+      ACE_CapEntry *ce;
+
+      // Skip blanks
+      while (*buf && ACE_OS::ace_isspace(*buf)) buf++;
+      // If we get end of line return
+
+      if (*buf == ACE_TEXT ('\0'))
+        break;
+
+      if (*buf == ACE_TEXT ('#'))
+        {
+          while (*buf && *buf != ACE_TEXT ('\n'))
+            buf++;
+          if (*buf == ACE_TEXT ('\n'))
+            buf++;
+          continue;
+        }
+      while(*buf && *buf != ACE_TEXT ('=')
+            && *buf!= ACE_TEXT ('#')
+            && *buf != ACE_TEXT (','))
+        name += *buf++;
+
+      // If name is null.
+      switch (*buf)
+        {
+        case ACE_TEXT ('='):
+          // String property
+          buf = this->parse (buf + 1, s);
+          ACE_NEW_RETURN (ce,
+                          ACE_StringCapEntry (s),
+                          -1);
+          if (this->caps_.bind (name, ce) == -1)
+            {
+              delete ce;
+              return -1;
+            }
+          break;
+        case ACE_TEXT ('#'):
+          // Integer property
+          buf = this->parse (buf + 1, n);
+          ACE_NEW_RETURN (ce,
+                          ACE_IntCapEntry (n),
+                          -1);
+          if (this->caps_.bind (name, ce) == -1)
+            {
+              delete ce;
+              return -1;
+            }
+          break;
+        case ACE_TEXT (','):
+          // Boolean
+          ACE_NEW_RETURN (ce,
+                          ACE_BoolCapEntry (1),
+                          -1);
+          if (this->caps_.bind (name, ce) == -1)
+            {
+              delete ce;
+              return -1;
+            }
+          break;
+        default:
+          return 0;
+        }
+
+      if (*buf++ != ACE_TEXT (','))
+        return -1;
+    }
+
+  return 0;
+}
+
+int
+ACE_Capabilities::is_entry (const ACE_TCHAR *name, const ACE_TCHAR *line)
+{
+  for (;;)
+    {
+      // Skip blanks or irrelevant characters
+      while (*line && ACE_OS::ace_isspace(*line))
+        ++line;
+
+      // End of line reached
+      if (*line == ACE_TEXT ('\0'))
+        break;
+
+      // Build the entry name
+      ACE_TString nextname;
+      while (*line && *line != ACE_TEXT ('|') && *line != ACE_TEXT (','))
+        nextname += *line++;
+
+      // We have found the required entry?
+      if (ACE_OS::strcmp (nextname.c_str (), name) == 0)
+        return 1;
+
+      // Skip puntuaction char if neccesary.
+      if (*line == ACE_TEXT ('|') || *line == ACE_TEXT (','))
+        ++line;
+      else
+        {
+          ACELIB_DEBUG ((LM_DEBUG,
+                      ACE_TEXT ("Invalid entry\n")));
+          break;
+        }
+    }
+  return 0;
+}
+
+int
+ACE_Capabilities::getline (FILE *fp, ACE_TString &line)
+{
+  int ch;
+
+  line.set (0, 0);
+
+  while ((ch = ACE_OS::fgetc (fp)) != EOF && ch != ACE_TEXT ('\n'))
+    line += (ACE_TCHAR) ch;
+
+  if (ch == EOF && line.length () == 0)
+    return -1;
+  else
+    return 0;
+}
+
+int
+ACE_Capabilities::getval (const ACE_TCHAR *keyname, ACE_TString &val)
+{
+  ACE_CapEntry* cap = 0;
+  if (this->caps_.find (keyname, cap) == -1)
+    return -1;
+
+  ACE_StringCapEntry *scap =
+    dynamic_cast<ACE_StringCapEntry *> (cap);
+  if (scap == 0)
+    return -1;
+
+  val = scap->getval ();
+  return 0;
+}
+
+int
+ACE_Capabilities::getval (const ACE_TCHAR *keyname, int &val)
+{
+  ACE_CapEntry *cap = 0;
+  if (this->caps_.find (keyname, cap) == -1)
+    return -1;
+
+  ACE_IntCapEntry *icap =
+    dynamic_cast<ACE_IntCapEntry *> (cap);
+  if (icap != 0)
+    {
+      val = icap->getval ();
+      return 0;
+    }
+
+  ACE_BoolCapEntry *bcap =
+    dynamic_cast<ACE_BoolCapEntry *> (cap);
+
+  if (bcap == 0)
+    return -1;
+
+  val = bcap->getval ();
+  return 0;
+}
+
+#if !defined (ACE_IS_SPLITTING)
+static int
+is_empty (const ACE_TCHAR *line)
+{
+  while (*line && ACE_OS::ace_isspace (*line))
+    ++line;
+
+  return *line == ACE_TEXT ('\0') || *line == ACE_TEXT ('#');
+}
+
+static int
+is_line (const ACE_TCHAR *line)
+{
+  while (*line && ACE_OS::ace_isspace (*line))
+    ++line;
+
+  return *line != ACE_TEXT ('\0');
+}
+#endif /* !ACE_IS_SPLITTING */
+
+int
+ACE_Capabilities::getent (const ACE_TCHAR *fname, const ACE_TCHAR *name)
+{
+  FILE *fp = ACE_OS::fopen (fname, ACE_TEXT ("r"));
+
+  if (fp == 0)
+    ACELIB_ERROR_RETURN ((LM_ERROR,
+                       ACE_TEXT ("Can't open %s file\n"),
+                       fname),
+                      -1);
+
+  int done;
+  ACE_TString line;
+
+  while (0 == (done = (this->getline (fp, line) == -1))
+         && is_empty (line.c_str ()))
+    continue;
+
+  while (!done)
+    {
+      ACE_TString newline;
+      ACE_TString description;
+
+      while (0 == (done = (this->getline (fp, newline) == -1)))
+        if (is_line (newline.c_str ()))
+          description += newline;
+        else
+          break;
+
+      if (this->is_entry (name, line.c_str()))
+        {
+          ACE_OS::fclose (fp);
+          return this->fillent (description.c_str ());
+        }
+
+      line = newline;
+      while (!done && is_empty (line.c_str ()))
+        done = this->getline (fp, line) == -1;
+    }
+
+  ACE_OS::fclose (fp);
+  return -1;
+}
+
+ACE_END_VERSIONED_NAMESPACE_DECL