Lines Matching defs:length
33 png_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
35 png_debug1(4, "reading %d bytes", (int)length);
38 (*(png_ptr->read_data_fn))(png_ptr, data, length);
51 png_default_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
61 if ( !ReadFile((HANDLE)(png_ptr->io_ptr), data, length, &check, NULL) )
64 check = (png_size_t)fread(data, (png_size_t)1, length,
68 if (check != length)
81 png_default_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
95 if ( !ReadFile((HANDLE)(png_ptr->io_ptr), data, length, &check,
99 check = fread(n_data, 1, length, io_ptr);
107 remaining = length;
127 if ((png_uint_32)check != (png_uint_32)length)