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comparison tango/tango/io/Buffer.d @ 138:aeddd4d533b3 trunk

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[svn r142] minor fix to dynamic casts. added a few missed files.
author lindquist
date Fri, 18 Jan 2008 20:13:19 +0100
parents ce7b81fb957f
children 0ab29b838084
comparison
equal deleted inserted replaced
137:ce7b81fb957f 138:aeddd4d533b3
548 a Writer. 548 a Writer.
549 549
550 ***********************************************************************/ 550 ***********************************************************************/
551 551
552 IBuffer append (void* src, uint length) 552 IBuffer append (void* src, uint length)
553 { 553 {
554 printf("Buffer.append(%p, %u)\n", src, length);
554 if (length > writable) 555 if (length > writable)
555 // can we write externally? 556 // can we write externally?
556 if (sink) 557 if (sink)
557 { 558 {
558 flush (); 559 flush ();
568 } while (length > dimension); 569 } while (length > dimension);
569 } 570 }
570 } 571 }
571 else 572 else
572 error (overflow); 573 error (overflow);
573 574 printf(" copying\n");
574 copy (src, length); 575 copy (src, length);
576 printf("returning\n");
575 return this; 577 return this;
576 } 578 }
577 579
578 /*********************************************************************** 580 /***********************************************************************
579 581
1093 1095
1094 ***********************************************************************/ 1096 ***********************************************************************/
1095 1097
1096 protected void copy (void *src, uint size) 1098 protected void copy (void *src, uint size)
1097 { 1099 {
1100 printf("Buffer.copy(%p, %u)\n", src, size);
1098 // avoid "out of bounds" test on zero size 1101 // avoid "out of bounds" test on zero size
1099 if (size) 1102 if (size)
1100 { 1103 {
1101 // content may overlap ... 1104 // content may overlap ...
1102 memcpy (&data[extent], src, size); 1105 memcpy (&data[extent], src, size);
1103 extent += size; 1106 extent += size;
1104 } 1107 }
1108 printf(" copy done\n");
1105 } 1109 }
1106 1110
1107 /*********************************************************************** 1111 /***********************************************************************
1108 1112
1109 Cast to a target type without invoking the wrath of the 1113 Cast to a target type without invoking the wrath of the