Param Class Reference

Public Member Functions
	Param ()
	~Param ()
void	initparam ()
void	setparam (const char *param, const char *value)
void	freeparam ()
void	printparam ()
const char *	getparam (const char *param)
std::string	xgetparam (const char *param)
BOOL	isparam (const char *param)
void	unsetparam (const char *param)

Public Attributes
char	_param [MAX_PARAM][PARAM_LENGTH]
char *	_value [MAX_PARAM]
char	_text [TEXT_SIZE]

Detailed Description

Definition at line 699 of file mhttpd.cxx.

Constructor & Destructor Documentation

Param()

Param::Param ( )

inline

Definition at line 707 of file mhttpd.cxx.

   {
      initparam();
   }

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~Param()

Param::~Param ( )

inline

Definition at line 712 of file mhttpd.cxx.

   {
      freeparam();
   }

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Member Function Documentation

freeparam()

void Param::freeparam ( )

inline

Definition at line 754 of file mhttpd.cxx.

   {
      int i;
 
      for (i=0 ; i<MAX_PARAM ; i++)
         if (_value[i] != NULL) {
            free(_value[i]);
            _value[i] = NULL;
         }
   }

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getparam()

const char * Param::getparam ( const char *  param )

inline

Definition at line 774 of file mhttpd.cxx.

   {
      int i;
 
      if (equal_ustring(param, "text"))
         return _text;
 
      for (i = 0; i < MAX_PARAM && _param[i][0]; i++)
         if (equal_ustring(param, _param[i]))
            break;
 
      if (i == MAX_PARAM)
         return NULL;
 
      if (_value[i] == NULL)
         return "";
 
      return _value[i];
   }

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initparam()

void Param::initparam ( )

inline

Definition at line 717 of file mhttpd.cxx.

   {
      memset(_param, 0, sizeof(_param));
      memset(_value, 0, sizeof(_value));
      _text[0] = 0;
   }

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isparam()

BOOL Param::isparam ( const char *  param )

inline

Definition at line 803 of file mhttpd.cxx.

   {
      int i;
 
      for (i = 0; i < MAX_PARAM && _param[i][0]; i++)
         if (equal_ustring(param, _param[i]))
            break;
 
      if (i < MAX_PARAM && _param[i][0])
         return TRUE;
 
      return FALSE;
   }

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printparam()

void Param::printparam ( )

inline

Definition at line 765 of file mhttpd.cxx.

   {
      int i;
 
      for (i = 0; i < MAX_PARAM && _param[i][0]; i++) {
         printf("param %d name [%s] value [%s]\n", i, _param[i], _value[i]);;
      }
   }

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setparam()

void Param::setparam ( const char *  param, const char *  value  )

inline

Definition at line 724 of file mhttpd.cxx.

   {
      int i;
 
      if (equal_ustring(param, "text")) {
         if (strlen(value) >= TEXT_SIZE)
            printf("Error: parameter value too big\n");
 
         mstrlcpy(_text, value, TEXT_SIZE);
         _text[TEXT_SIZE - 1] = 0;
         return;
      }
 
      for (i = 0; i < MAX_PARAM; i++)
         if (_param[i][0] == 0)
            break;
 
      if (i < MAX_PARAM) {
         mstrlcpy(_param[i], param, PARAM_LENGTH);
 
         int size = strlen(value)+1;
         _value[i] = (char*)malloc(size);
         mstrlcpy(_value[i], value, size);
         _value[i][strlen(value)] = 0;
 
      } else {
         printf("Error: parameter array too small\n");
      }
   }

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unsetparam()

void Param::unsetparam ( const char *  param )

inline

Definition at line 817 of file mhttpd.cxx.

   {
      int i;
 
      for (i = 0; i < MAX_PARAM; i++)
         if (equal_ustring(param, _param[i]))
            break;
 
      if (i < MAX_PARAM) {
         _param[i][0] = 0;
         _value[i][0] = 0;
      }
   }

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xgetparam()

std::string Param::xgetparam ( const char *  param )

inline

Definition at line 794 of file mhttpd.cxx.

   {
      const char* s = getparam(param);
      if (s)
         return s;
      else
         return "";
   }

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Member Data Documentation

_param

char Param::_param[MAX_PARAM][PARAM_LENGTH]

Definition at line 702 of file mhttpd.cxx.

_text

char Param::_text[TEXT_SIZE]

Definition at line 704 of file mhttpd.cxx.

_value

char* Param::_value[MAX_PARAM]

Definition at line 703 of file mhttpd.cxx.

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The documentation for this class was generated from the following file:

• progs/mhttpd.cxx