Functions: manipulate data bits
Functions | |
idaman bool ida_export | create_data (ea_t ea, flags64_t dataflag, asize_t size, tid_t tid) |
Convert to data (byte, word, dword, etc). More... | |
THREAD_SAFE flags64_t idaapi | calc_dflags (flags64_t f, bool force) |
bool idaapi | create_byte (ea_t ea, asize_t length, bool force=false) |
Convert to byte. | |
bool idaapi | create_word (ea_t ea, asize_t length, bool force=false) |
Convert to word. | |
bool idaapi | create_dword (ea_t ea, asize_t length, bool force=false) |
Convert to dword. | |
bool idaapi | create_qword (ea_t ea, asize_t length, bool force=false) |
Convert to quadword. | |
bool idaapi | create_oword (ea_t ea, asize_t length, bool force=false) |
Convert to octaword/xmm word. | |
bool idaapi | create_yword (ea_t ea, asize_t length, bool force=false) |
Convert to ymm word. | |
bool idaapi | create_zword (ea_t ea, asize_t length, bool force=false) |
Convert to zmm word. | |
bool idaapi | create_tbyte (ea_t ea, asize_t length, bool force=false) |
Convert to tbyte. | |
bool idaapi | create_float (ea_t ea, asize_t length, bool force=false) |
Convert to float. | |
bool idaapi | create_double (ea_t ea, asize_t length, bool force=false) |
Convert to double. | |
bool idaapi | create_packed_real (ea_t ea, asize_t length, bool force=false) |
Convert to packed decimal real. | |
bool idaapi | create_struct (ea_t ea, asize_t length, tid_t tid, bool force=false) |
Convert to struct. | |
bool idaapi | create_custdata (ea_t ea, asize_t length, int dtid, int fid, bool force=false) |
Convert to custom data type. | |
idaman bool ida_export | create_align (ea_t ea, asize_t length, int alignment) |
Create an alignment item. More... | |
idaman int ida_export | calc_min_align (asize_t length) |
Calculate the minimal possible alignment exponent. More... | |
idaman int ida_export | calc_max_align (ea_t endea) |
Calculate the maximal possible alignment exponent. More... | |
idaman int ida_export | calc_def_align (ea_t ea, int mina, int maxa) |
Calculate the default alignment exponent. More... | |
idaman bool ida_export | create_16bit_data (ea_t ea, asize_t length) |
Convert to 16-bit quantity (take the byte size into account) | |
idaman bool ida_export | create_32bit_data (ea_t ea, asize_t length) |
Convert to 32-bit quantity (take the byte size into account) | |
Detailed Description
- Parameters
-
ea linear address length size of array in bytes. should be divisible by the size of one item of the specified type.
- Returns
- success
Function Documentation
◆ create_data()
Convert to data (byte, word, dword, etc).
This function may be used to create arrays.
- Parameters
-
ea linear address dataflag type of data. Value of function byte_flag(), word_flag(), etc. size size of array in bytes. should be divisible by the size of one item of the specified type. for variable sized items it can be specified as 0, and the kernel will try to calculate the size. tid type id. If the specified type is a structure, then tid is structure id. Otherwise should be BADNODE.
- Returns
- success
◆ create_align()
idaman bool ida_export create_align | ( | ea_t | ea, |
asize_t | length, | ||
int | alignment | ||
) |
Create an alignment item.
- Parameters
-
ea linear address length size of the item in bytes. 0 means to infer from ALIGNMENT alignment alignment exponent. Example: 3 means align to 8 bytes. 0 means to infer from LENGTH It is forbidden to specify both LENGTH and ALIGNMENT as 0.
- Returns
- success
◆ calc_min_align()
idaman int ida_export calc_min_align | ( | asize_t | length | ) |
Calculate the minimal possible alignment exponent.
- Parameters
-
length size of the item in bytes.
- Returns
- a value in the 1..32 range
◆ calc_max_align()
idaman int ida_export calc_max_align | ( | ea_t | endea | ) |
Calculate the maximal possible alignment exponent.
- Parameters
-
endea end address of the alignment item.
- Returns
- a value in the 0..32 range
◆ calc_def_align()
idaman int ida_export calc_def_align | ( | ea_t | ea, |
int | mina, | ||
int | maxa | ||
) |
Calculate the default alignment exponent.
- Parameters
-
ea linear address mina minimal possible alignment exponent. maxa minimal possible alignment exponent.
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