| … | |
… | |
| 497 | } |
497 | } |
| 498 | } |
498 | } |
| 499 | |
499 | |
| 500 | #else |
500 | #else |
| 501 | |
501 | |
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502 | #if 0 // just goofing around, look elsewhere |
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503 | |
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504 | #include <malloc.h> |
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505 | #include <execinfo.h> |
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506 | |
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507 | static void tr_on (); |
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508 | static void tr_off (); |
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509 | |
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510 | static SMUTEX(tr_mutex); |
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511 | |
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512 | #define ltr_off() SMUTEX_LOCK (tr_mutex); tr_off () |
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513 | #define ltr_on() tr_on (); SMUTEX_UNLOCK (tr_mutex); |
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514 | |
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515 | static void * |
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516 | tr_malloc (size_t size, const void *caller) |
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517 | { |
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518 | ltr_off (); |
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519 | |
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520 | void *bt [8]; |
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521 | backtrace (bt, 8); |
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522 | |
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523 | void *ptr = malloc (size); |
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524 | |
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525 | ltr_on (); |
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526 | return (char *)ptr; |
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527 | } |
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528 | |
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529 | static void |
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530 | tr_free (void *ptr, const void *caller) |
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531 | { |
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532 | ltr_off (); |
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533 | |
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534 | free (ptr); |
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535 | |
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536 | ltr_on (); |
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537 | } |
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538 | |
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539 | void static * |
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540 | tr_realloc (void *ptr, size_t size, const void *caller) |
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541 | { |
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542 | ltr_off (); |
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543 | |
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544 | void *nptr = realloc (ptr, size); |
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545 | |
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546 | ltr_on (); |
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547 | return nptr; |
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548 | } |
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549 | |
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550 | static void * |
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551 | tr_memalign (size_t size, size_t alignment, const void *caller) |
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552 | { |
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553 | ltr_off (); |
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554 | |
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555 | void *ptr = memalign (size, alignment < 16 ? 16 : alignment); |
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556 | |
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557 | ltr_on (); |
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558 | return ptr; |
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559 | } |
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560 | |
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561 | static void |
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562 | tr_on () |
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563 | { |
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564 | __malloc_hook = tr_malloc; |
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565 | __realloc_hook = tr_realloc; |
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566 | __free_hook = tr_free; |
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567 | __memalign_hook = tr_memalign; |
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568 | } |
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569 | |
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570 | static void |
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571 | tr_off () |
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572 | { |
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573 | __malloc_hook = 0; |
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574 | __realloc_hook = 0; |
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575 | __free_hook = 0; |
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576 | __memalign_hook = 0; |
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577 | } |
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578 | |
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579 | void (*__malloc_initialize_hook)(void) = tr_on; |
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580 | |
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581 | #endif |
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582 | |
| 502 | // normal main |
583 | // normal main |
| 503 | int |
584 | int |
| 504 | main (int argc, char **argv) |
585 | main (int argc, char **argv) |
| 505 | { |
586 | { |
| 506 | settings.argc = argc; |
587 | settings.argc = argc; |
