/* addStringValue
*
* Associate a name with either a string or no value.
*/
static tOptionValue*
addStringValue( void** pp, char const* pzName, size_t nameLen,
char const* pzValue, size_t dataLen )
{
tOptionValue* pNV;
size_t sz = nameLen + dataLen + sizeof(*pNV);
pNV = AGALOC( sz, "option name/str value pair" );
if (pNV == NULL)
return NULL;
if (pzValue == NULL) {
pNV->valType = OPARG_TYPE_NONE;
pNV->pzName = pNV->v.strVal;
} else {
pNV->valType = OPARG_TYPE_STRING;
if (dataLen > 0) {
char const * pzSrc = pzValue;
char * pzDst = pNV->v.strVal;
int ct = dataLen;
do {
int ch = *(pzSrc++) & 0xFF;
if (ch == NUL) goto data_copy_done;
if (ch == '&')
ch = get_special_char(&pzSrc, &ct);
*(pzDst++) = ch;
} while (--ct > 0);
data_copy_done:
*pzDst = NUL;
} else {
pNV->v.strVal[0] = NUL;
}
pNV->pzName = pNV->v.strVal + dataLen + 1;
}
memcpy( pNV->pzName, pzName, nameLen );
pNV->pzName[ nameLen ] = NUL;
addArgListEntry( pp, pNV );
return pNV;
}
Boolean
XmlWriteString ( FILE *file,
XmlContent *content,
XmlDocument *document )
/*
Input:
content - The string to write to file
document - The document to where content appears in
Output:
file - The string was written to this file
Returns:
TRUE on succes, otherwise FALSE.
Description:
This function writes the contents of string to file.
*/
{
int count,
string_len;
char *alias;
string_len = strlen(content->data.string);
for (count = 0; count < string_len; count++)
{
alias = get_special_char(content->data.string[count]);
/* If we do not have to replace the character by an alias */
if (alias == NULL)
{
putc (content->data.string[count], file);
}
else
{
/* Replace the character by an alias */
fprintf (file, "&%s", alias);
}
if (content->data.string[count] == '\n' && count+1 < string_len)
{
indent (file, level);
}
}
return (TRUE);
}
/**
* Associate a name with either a string or no value.
*
* @param[in,out] pp argument list to add to
* @param[in] name the name of the "suboption"
* @param[in] nm_len the length of the name
* @param[in] val the string value for the suboption
* @param[in] d_len the length of the value
*
* @returns the new value structure
*/
static tOptionValue *
add_string(void ** pp, char const * name, size_t nm_len,
char const * val, size_t d_len)
{
tOptionValue * pNV;
size_t sz = nm_len + d_len + sizeof(*pNV);
pNV = AGALOC(sz, "option name/str value pair");
if (val == NULL) {
pNV->valType = OPARG_TYPE_NONE;
pNV->pzName = pNV->v.strVal;
} else {
pNV->valType = OPARG_TYPE_STRING;
if (d_len > 0) {
char const * src = val;
char * pzDst = pNV->v.strVal;
int ct = (int)d_len;
do {
int ch = *(src++) & 0xFF;
if (ch == NUL) goto data_copy_done;
if (ch == '&')
ch = get_special_char(&src, &ct);
*(pzDst++) = (char)ch;
} while (--ct > 0);
data_copy_done:
*pzDst = NUL;
} else {
pNV->v.strVal[0] = NUL;
}
pNV->pzName = pNV->v.strVal + d_len + 1;
}
memcpy(pNV->pzName, name, nm_len);
pNV->pzName[ nm_len ] = NUL;
addArgListEntry(pp, pNV);
return pNV;
}
