svn_wc.c

subversion-1.4.5.tar.gz 配置svn的源码

  }
}

/*
  Search for a swig_type_info structure only by mangled name
  Search is a O(log #types)
  
  We start searching at module start, and finish searching when start == end.  
  Note: if start == end at the beginning of the function, we go all the way around
  the circular list.
*/
SWIGRUNTIME swig_type_info *
SWIG_MangledTypeQueryModule(swig_module_info *start, 
                            swig_module_info *end, 
		            const char *name) {
  swig_module_info *iter = start;
  do {
    if (iter->size) {
      register size_t l = 0;
      register size_t r = iter->size - 1;
      do {
	/* since l+r >= 0, we can (>> 1) instead (/ 2) */
	register size_t i = (l + r) >> 1; 
	const char *iname = iter->types[i]->name;
	if (iname) {
	  register int compare = strcmp(name, iname);
	  if (compare == 0) {	    
	    return iter->types[i];
	  } else if (compare < 0) {
	    if (i) {
	      r = i - 1;
	    } else {
	      break;
	    }
	  } else if (compare > 0) {
	    l = i + 1;
	  }
	} else {
	  break; /* should never happen */
	}
      } while (l <= r);
    }
    iter = iter->next;
  } while (iter != end);
  return 0;
}

/*
  Search for a swig_type_info structure for either a mangled name or a human readable name.
  It first searches the mangled names of the types, which is a O(log #types)
  If a type is not found it then searches the human readable names, which is O(#types).
  
  We start searching at module start, and finish searching when start == end.  
  Note: if start == end at the beginning of the function, we go all the way around
  the circular list.
*/
SWIGRUNTIME swig_type_info *
SWIG_TypeQueryModule(swig_module_info *start, 
                     swig_module_info *end, 
		     const char *name) {
  /* STEP 1: Search the name field using binary search */
  swig_type_info *ret = SWIG_MangledTypeQueryModule(start, end, name);
  if (ret) {
    return ret;
  } else {
    /* STEP 2: If the type hasn't been found, do a complete search
       of the str field (the human readable name) */
    swig_module_info *iter = start;
    do {
      register size_t i = 0;
      for (; i < iter->size; ++i) {
	if (iter->types[i]->str && (SWIG_TypeEquiv(iter->types[i]->str, name)))
	  return iter->types[i];
      }
      iter = iter->next;
    } while (iter != end);
  }
  
  /* neither found a match */
  return 0;
}


/* 
   Pack binary data into a string
*/
SWIGRUNTIME char *
SWIG_PackData(char *c, void *ptr, size_t sz) {
  static const char hex[17] = "0123456789abcdef";
  register const unsigned char *u = (unsigned char *) ptr;
  register const unsigned char *eu =  u + sz;
  for (; u != eu; ++u) {
    register unsigned char uu = *u;
    *(c++) = hex[(uu & 0xf0) >> 4];
    *(c++) = hex[uu & 0xf];
  }
  return c;
}

/* 
   Unpack binary data from a string
*/
SWIGRUNTIME const char *
SWIG_UnpackData(const char *c, void *ptr, size_t sz) {
  register unsigned char *u = (unsigned char *) ptr;
  register const unsigned char *eu = u + sz;
  for (; u != eu; ++u) {
    register char d = *(c++);
    register unsigned char uu = 0;
    if ((d >= '0') && (d <= '9'))
      uu = ((d - '0') << 4);
    else if ((d >= 'a') && (d <= 'f'))
      uu = ((d - ('a'-10)) << 4);
    else 
      return (char *) 0;
    d = *(c++);
    if ((d >= '0') && (d <= '9'))
      uu |= (d - '0');
    else if ((d >= 'a') && (d <= 'f'))
      uu |= (d - ('a'-10));
    else 
      return (char *) 0;
    *u = uu;
  }
  return c;
}

/* 
   Pack 'void *' into a string buffer.
*/
SWIGRUNTIME char *
SWIG_PackVoidPtr(char *buff, void *ptr, const char *name, size_t bsz) {
  char *r = buff;
  if ((2*sizeof(void *) + 2) > bsz) return 0;
  *(r++) = '_';
  r = SWIG_PackData(r,&ptr,sizeof(void *));
  if (strlen(name) + 1 > (bsz - (r - buff))) return 0;
  strcpy(r,name);
  return buff;
}

SWIGRUNTIME const char *
SWIG_UnpackVoidPtr(const char *c, void **ptr, const char *name) {
  if (*c != '_') {
    if (strcmp(c,"NULL") == 0) {
      *ptr = (void *) 0;
      return name;
    } else {
      return 0;
    }
  }
  return SWIG_UnpackData(++c,ptr,sizeof(void *));
}

SWIGRUNTIME char *
SWIG_PackDataName(char *buff, void *ptr, size_t sz, const char *name, size_t bsz) {
  char *r = buff;
  size_t lname = (name ? strlen(name) : 0);
  if ((2*sz + 2 + lname) > bsz) return 0;
  *(r++) = '_';
  r = SWIG_PackData(r,ptr,sz);
  if (lname) {
    strncpy(r,name,lname+1);
  } else {
    *r = 0;
  }
  return buff;
}

SWIGRUNTIME const char *
SWIG_UnpackDataName(const char *c, void *ptr, size_t sz, const char *name) {
  if (*c != '_') {
    if (strcmp(c,"NULL") == 0) {
      memset(ptr,0,sz);
      return name;
    } else {
      return 0;
    }
  }
  return SWIG_UnpackData(++c,ptr,sz);
}

#ifdef __cplusplus
}
#endif


/* Common SWIG API */
#define SWIG_ConvertPtr(obj, pp, type, flags) \
  SWIG_Ruby_ConvertPtr(obj, pp, type, flags)
#define SWIG_NewPointerObj(p, type, flags) \
  SWIG_Ruby_NewPointerObj(p, type, flags)
#define SWIG_MustGetPtr(p, type, argnum, flags) \
  SWIG_Ruby_MustGetPtr(p, type, argnum, flags)
#define SWIG_GetModule(clientdata) \
  SWIG_Ruby_GetModule()
#define SWIG_SetModule(clientdata, pointer) \
  SWIG_Ruby_SetModule(pointer)

/* Ruby-specific SWIG API */

#define SWIG_InitRuntime() \
  SWIG_Ruby_InitRuntime()
#define SWIG_define_class(ty) \
  SWIG_Ruby_define_class(ty)
#define SWIG_NewClassInstance(value, ty) \
  SWIG_Ruby_NewClassInstance(value, ty)
#define SWIG_MangleStr(value) \
  SWIG_Ruby_MangleStr(value)
#define SWIG_CheckConvert(value, ty) \
  SWIG_Ruby_CheckConvert(value, ty)
#define SWIG_NewPackedObj(ptr, sz, ty) \
  SWIG_Ruby_NewPackedObj(ptr, sz, ty)
#define SWIG_ConvertPacked(obj, ptr, sz, ty, flags) \
  SWIG_Ruby_ConvertPacked(obj, ptr, sz, ty, flags)

/* rubydef.swg */
#ifdef __cplusplus
extern "C" {
#endif

static VALUE _mSWIG = Qnil;
static VALUE _cSWIG_Pointer = Qnil;
static VALUE swig_runtime_data_type_pointer = Qnil;

/* Initialize Ruby runtime support */
static void
SWIG_Ruby_InitRuntime(void)
{
    if (_mSWIG == Qnil) {
        _mSWIG = rb_define_module("SWIG");
    }
}

/* Define Ruby class for C type */
static void
SWIG_Ruby_define_class(swig_type_info *type)
{
    VALUE klass;
    char *klass_name = (char *) malloc(4 + strlen(type->name) + 1);
    sprintf(klass_name, "TYPE%s", type->name);
    if (NIL_P(_cSWIG_Pointer)) {
	_cSWIG_Pointer = rb_define_class_under(_mSWIG, "Pointer", rb_cObject);
	rb_undef_method(CLASS_OF(_cSWIG_Pointer), "new");
    }
    klass = rb_define_class_under(_mSWIG, klass_name, _cSWIG_Pointer);
    free((void *) klass_name);
}

/* Create a new pointer object */
static VALUE
SWIG_Ruby_NewPointerObj(void *ptr, swig_type_info *type, int own)
{
    char *klass_name;
    swig_class *sklass;
    VALUE klass;
    VALUE obj;
    
    if (!ptr)
	return Qnil;
    
    if (type->clientdata) {
      sklass = (swig_class *) type->clientdata;
      obj = Data_Wrap_Struct(sklass->klass, VOIDFUNC(sklass->mark), (own ? VOIDFUNC(sklass->destroy) : 0), ptr);
    } else {
      klass_name = (char *) malloc(4 + strlen(type->name) + 1);
      sprintf(klass_name, "TYPE%s", type->name);
      klass = rb_const_get(_mSWIG, rb_intern(klass_name));
      free((void *) klass_name);
      obj = Data_Wrap_Struct(klass, 0, 0, ptr);
    }
    rb_iv_set(obj, "__swigtype__", rb_str_new2(type->name));
    return obj;
}

/* Create a new class instance (always owned) */
static VALUE
SWIG_Ruby_NewClassInstance(VALUE klass, swig_type_info *type)
{
    VALUE obj;
    swig_class *sklass = (swig_class *) type->clientdata;
    obj = Data_Wrap_Struct(klass, VOIDFUNC(sklass->mark), VOIDFUNC(sklass->destroy), 0);
    rb_iv_set(obj, "__swigtype__", rb_str_new2(type->name));
    return obj;
}

/* Get type mangle from class name */
static SWIGINLINE char *
SWIG_Ruby_MangleStr(VALUE obj)
{
  VALUE stype = rb_iv_get(obj, "__swigtype__");
  return StringValuePtr(stype);
}

/* Convert a pointer value */
static int
SWIG_Ruby_ConvertPtr(VALUE obj, void **ptr, swig_type_info *ty, int flags)
{
  char *c;
  swig_cast_info *tc;

  /* Grab the pointer */
  if (NIL_P(obj)) {
    *ptr = 0;
    return 0;
  } else {
    Data_Get_Struct(obj, void, *ptr);
  }
  
  /* Do type-checking if type info was provided */
  if (ty) {
    if (ty->clientdata) {
        if (rb_obj_is_kind_of(obj, ((swig_class *) (ty->clientdata))->klass)) {
          if (*ptr == 0)
            rb_raise(rb_eRuntimeError, "This %s already released", ty->str);
          return 0;
        }
    }
    if ((c = SWIG_MangleStr(obj)) == NULL) {
      if (flags & SWIG_POINTER_EXCEPTION)
        rb_raise(rb_eTypeError, "Expected %s", ty->str);
      else
        return -1;
    }
    tc = SWIG_TypeCheck(c, ty);
    if (!tc) {
      if (flags & SWIG_POINTER_EXCEPTION)
        rb_raise(rb_eTypeError, "Expected %s", ty->str);
      else
        return -1;
    }
    *ptr = SWIG_TypeCast(tc, *ptr);
  }
  return 0;
}

/* Convert a pointer value, signal an exception on a type mismatch */
static SWIGINLINE void *
SWIG_Ruby_MustGetPtr(VALUE obj, swig_type_info *ty, int argnum, int flags)
{
  void *result;
  SWIG_ConvertPtr(obj, &result, ty, flags | SWIG_POINTER_EXCEPTION);
  return result;
}

/* Check convert */
static SWIGINLINE int
SWIG_Ruby_CheckConvert(VALUE obj, swig_type_info *ty)
{
  char *c = SWIG_MangleStr(obj);
  if (!c)
    return 0;
  return SWIG_TypeCheck(c,ty) != 0;
}

static VALUE
SWIG_Ruby_NewPackedObj(void *ptr, int sz, swig_type_info *type) {
  char result[1024];
  char *r = result;
  if ((2*sz + 1 + strlen(type->name)) > 1000) return 0;
  *(r++) = '_';
  r = SWIG_PackData(r, ptr, sz);
  strcpy(r, type->name);
  return rb_str_new2(result);
}

/* Convert a packed value value */
static void
SWIG_Ruby_ConvertPacked(VALUE obj, void *ptr, int sz, swig_type_info *ty, int flags) {
  swig_cast_info *tc;
  const char  *c;

  if (TYPE(obj) != T_STRING) goto type_error;
  c = StringValuePtr(obj);
  /* Pointer values must start with leading underscore */
  if (*c != '_') goto type_error;
  c++;
  c = SWIG_UnpackData(c, ptr, sz);
  if (ty) {
    tc = SWIG_TypeCheck(c, ty);
    if (!tc) goto type_error;
  }
  return;

type_error:

  if (flags) {
    if (ty) {
      rb_raise(rb_eTypeError, "Type error. Expected %s", ty->name);
    } else {
      rb_raise(rb_eTypeError, "Expected a pointer");
    }
  }
}

static swig_module_info *SWIG_Ruby_GetModule() {
    VALUE pointer;
    swig_module_info *ret = 0;

   /* first check if pointer already created */
    pointer = rb_gv_get("$swig_runtime_data_type_pointer" SWIG_RUNTIME_VERSION SWIG_TYPE_TABLE_NAME);
    if (pointer != Qnil) {
      Data_Get_Struct(pointer, swig_module_info, ret);
    }
    return ret;
}

static void SWIG_Ruby_SetModule(swig_module_info *pointer) {
      /* register a new class */
      VALUE cl = rb_define_class("swig_runtime_data", rb_cObject);
      /* create and store the structure pointer to a global variable */
      swig_runtime_data_type_pointer = Data_Wrap_Struct(cl, 0, 0, pointer);
      rb_define_readonly_variable("$swig_runtime_data_type_pointer" SWIG_RUNTIME_VERSION SWIG_TYPE_TABLE_NAME, &swig_runtime_data_type_pointer);
}

#ifdef __cplusplus
}
#endif




/* -------- TYPES TABLE (BEGIN) -------- */

#define SWIGTYPE_p_apr_array_header_t swig_types[0]
#define SWIGTYPE_p_apr_file_t swig_types[1]
#define SWIGTYPE_p_apr_hash_t swig_types[2]
#define SWIGTYPE_p_apr_int32_t swig_types[3]
#define SWIGTYPE_p_apr_int64_t swig_types[4]
#define SWIGTYPE_p_apr_pool_t swig_types[5]