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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [libnetworking/] [rtems_webserver/] [value.c] - Rev 30
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/* * value.c -- Generic type (holds all types) * * Copyright (c) Go Ahead Software, Inc., 1995-1999 * * See the file "license.txt" for usage and redistribution license requirements */ /******************************** Description *********************************/ /* * This module provides a generic type that can hold all possible types. * It is designed to provide maximum effeciency. */ /********************************* Includes ***********************************/ #include "uemf.h" /*********************************** Locals ***********************************/ /*********************************** Code *************************************/ /* * Initialize a integer value. */ value_t valueInteger(long value) { value_t v = VALUE_VALID; v.value.integer = value; return v; } /******************************************************************************/ /* * Initialize a string value. Note: not allocation */ value_t valueString(char_t *value, int flags) { value_t v = VALUE_VALID; v.type = string; if (flags & VALUE_ALLOCATE) { v.allocated = 1; v.value.string = gstrdup(B_L, value); } else { v.allocated = 0; v.value.string = value; } return v; } /******************************************************************************/ /* * Free any storage allocated for a value. */ void valueFree(value_t *v) { a_assert(v); if (v->valid && v->allocated && v->type == string && v->value.string != NULL) { bfree(B_L, v->value.string); } v->type = undefined; v->valid = 0; v->allocated = 0; } /******************************************************************************/
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