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Add R_NEWCOPY primitive in r_types.h

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This commit is contained in:
pancake 2017-03-18 23:13:24 +01:00
parent 40bc4cb751
commit 3fc88ea96a
1 changed files with 12 additions and 0 deletions
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12
libr/include/r_types.h
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@ -23,6 +23,10 @@
#undef R_FREE
#endif
#ifdef R_NEWCOPY
#undef R_NEWCOPY
#endif
// HACK to fix capstone-android-mips build
#undef mips
#define mips mips
@ -229,6 +233,14 @@ typedef void (*PrintfCallback)(const char *str, ...);
#define R_NEWS(x,y) (x*)malloc(sizeof(x)*y)
#define R_NEW0(x) (x*)calloc(1,sizeof(x))
#define R_NEW(x) (x*)malloc(sizeof(x))
#define R_NEWCOPY(x,y) (x*)r_new_copy(sizeof(x), y)
static inline void *r_new_copy(int size, void *data) {
void *a = malloc(size);
if (a) {
memcpy (a, data, size);
}
return a;
}
// TODO: Make R_NEW_COPY be 1 arg, not two
#define R_NEW_COPY(x,y) x=(void*)malloc(sizeof(y));memcpy(x,y,sizeof(y))
#define R_MEM_ALIGN(x) ((void *)(size_t)(((ut64)(size_t)x) & 0xfffffffffffff000LL))