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Diffstat (limited to '__cpp.h')
| -rw-r--r-- | __cpp.h | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -0,0 +1,30 @@ +#include <unistd.h> + +extern "C" void* emulate_cc_new(unsigned long len) { \ + void *p = malloc(len); + if (p == 0) { + /* Don't use stdio (e.g. fputs), because that may want to allocate more + * memory. + */ + (void)!write(2, "out of memory\n", 14); + abort(); + } + return p; +} +extern "C" void emulate_cc_delete(void* p) { + if (p != 0) + free(p); +} + +extern "C" void emulate_cc_delete2(void* p, unsigned long len) { + if (p != 0) + free(p); +} + +void* operator new (unsigned long) __attribute__((alias("emulate_cc_new"))); +void* operator new[](unsigned long) __attribute__((alias("emulate_cc_new"))); +void operator delete (void* p) __attribute__((alias("emulate_cc_delete"))); +void operator delete[](void* p) __attribute__((alias("emulate_cc_delete"))); +void operator delete (void* p, unsigned long len) __attribute__((alias("emulate_cc_delete2"))); +void operator delete[](void* p, unsigned long len) __attribute__((alias("emulate_cc_delete2"))); +void* __cxa_pure_virtual = 0;
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