void CMemBuf::PutStrDQ( char *data )
{
// ダブルクォート内専用str
//
unsigned char *src;
unsigned char *p;
unsigned char a1;
unsigned char a2 = '\0';
int fl;
src = (unsigned char *)data;
while(1) {
a1 = *src++;
if ( a1 == 0 ) break;
fl = 0;
if ( a1 == '\\' ) { // ¥を¥¥に
p = (unsigned char *) PreparePtr( 1 );
*p = a1;
}
if ( a1 == 13 ) { // CRを¥nに
fl = 1; a2 = 10;
if ( *src == 10 ) src++;
}
if (a1>=129) { // 全角文字チェック
if (a1<=159) { fl = 1; a2 = *src++; }
else if (a1>=224) { fl = 1; a2 = *src++; }
if ( a2 == 0 ) break;
}
if ( fl ) {
p = (unsigned char *) PreparePtr( 2 );
p[0] = a1;
p[1] = a2;
continue;
}
p = (unsigned char *) PreparePtr( 1 );
*p = a1;
}
}
int CMemBuf::PutFile( char *fname )
{
// バッファに指定ファイルの内容を追加
// (return:ファイルサイズ(-1=error))
//
char *p;
int length;
FILE *ff;
ff=fopen( fname,"rb" );
if (ff==NULL) return -1;
fseek( ff,0,SEEK_END );
length=(int)ftell( ff ); // normal file size
fclose(ff);
p = PreparePtr( length+1 );
ff=fopen( fname,"rb" );
fread( p, 1, length, ff );
fclose(ff);
p[length]=0;
strcpy( name,fname );
return length;
}
void CMemBuf::PutStrf( char *format, ... )
{
va_list args;
int c = cur;
int space = size - cur;
while(1) {
char *p = PreparePtr(space - 1);
cur = c;
space = size - cur;
int n;
va_start(args, format);
n = VSNPRINTF(p, space, format, args);
va_end(args);
if ( 0 <= n && n < space ) {
cur += n;
return;
}
if ( 0 <= n ) {
space = n + 1;
} else {
space *= 2;
}
}
}
void CMemBuf::Put( int data )
{
char *p;
p = PreparePtr( sizeof(int) );
memcpy( p, &data, sizeof(int) );
}
void CMemBuf::PutData( void *data, int sz )
{
char *p;
p = PreparePtr( sz );
memcpy( p, (char *)data, sz );
}
void CMemBuf::PutCR( void )
{
char *p;
p = PreparePtr( 2 );
*p++ = 13; *p++ = 10;
}
void CMemBuf::PutStrBlock( char *data )
{
char *p;
p = PreparePtr( (int)strlen(data)+1 );
strcpy( p, data );
}
void CMemBuf::Put( double data )
{
char *p;
p = PreparePtr( sizeof(double) );
memcpy( p, &data, sizeof(data) );
}
void CMemBuf::Put( char data )
{
char *p;
p = PreparePtr( 1 );
*p = data;
}
void CMemBuf::Put( unsigned char data )
{
unsigned char *p;
p = (unsigned char *) PreparePtr( 1 );
*p = data;
}
void CMemBuf::Put( int data )
{
int *p;
p = (int *)PreparePtr( sizeof(int) );
*p = data;
}
void CMemBuf::PutStr( char *data )
{
char *p;
p = PreparePtr( strlen(data) );
strcpy( p, data );
}
void CMemBuf::Put( double data )
{
double *p;
p = (double *)PreparePtr( sizeof(double) );
*p = data;
}
void CMemBuf::Put( float data )
{
float *p;
p = (float *)PreparePtr( sizeof(float) );
*p = data;
}
void CMemBuf::Put( short data )
{
short *p;
p = (short *)PreparePtr( sizeof(short) );
*p = data;
}