IDA SDK
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Functions: strings

Detailed Description

functions that manipulate strings

Modules

 line cleanup flags
 Passed as 'flags' parameter to qcleanline()
 
 Functions: string conversion
 functions that convert between string encodings
 

Classes

struct  strarray_t
 Map strings to integer values - see strarray() More...
 

Functions

idaman THREAD_SAFE char *ida_export add_spaces (char *str, size_t bufsize, ssize_t len)
 Add space characters to the colored string so that its length will be at least 'len' characters. More...
 
idaman THREAD_SAFE char *ida_export trim (char *str)
 Remove trailing space characters from a string. More...
 
idaman THREAD_SAFE const char *ida_export skip_spaces (const char *ptr)
 Skip whitespaces in the string. More...
 
char * skip_spaces (char *ptr)
 
idaman THREAD_SAFE ssize_t ida_export qcleanline (qstring *buf, char cmt_char='\0', uint32 flags=CLNL_TRIM|CLNL_FINDCMT)
 Performs some cleanup operations to a line. More...
 
idaman THREAD_SAFE const char *ida_export strarray (const strarray_t *array, size_t array_size, int code)
 Find a line with the specified code in the strarray_t array. More...
 
idaman size_t ida_export ea2str (char *buf, size_t bufsize, ea_t ea)
 Convert linear address to UTF-8 string.
 

Function Documentation

idaman THREAD_SAFE char* ida_export add_spaces ( char *  str,
size_t  bufsize,
ssize_t  len 
)

Add space characters to the colored string so that its length will be at least 'len' characters.

Don't trim the string if it is longer than 'len'.

Parameters
strpointer to colored string to modify (may not be NULL)
bufsizesize of the buffer with the string
lenthe desired length of the string
Returns
pointer to the end of input string
idaman THREAD_SAFE char* ida_export trim ( char *  str)

Remove trailing space characters from a string.

Parameters
strpointer to string to modify (may be NULL)
Returns
pointer to input string
idaman THREAD_SAFE const char* ida_export skip_spaces ( const char *  ptr)

Skip whitespaces in the string.

Returns
pointer to first non-whitespace char in given string
char* skip_spaces ( char *  ptr)
inline
Parameters
ptr
Returns
pointer to first non-whitespace char in given string
idaman THREAD_SAFE ssize_t ida_export qcleanline ( qstring buf,
char  cmt_char = '\0',
uint32  flags = CLNL_TRIM|CLNL_FINDCMT 
)

Performs some cleanup operations to a line.

Parameters
bufstring to modify
cmt_charcharacter that denotes the start of a comment:
  • the entire text is removed if the line begins with this character (ignoring leading spaces)
  • all text after (and including) this character is removed if flag CLNL_FINDCMT is set
flagsa combination of line cleanup flags. defaults to CLNL_TRIM
Returns
length of line
idaman THREAD_SAFE const char* ida_export strarray ( const strarray_t array,
size_t  array_size,
int  code 
)

Find a line with the specified code in the strarray_t array.

If the last element of the array has code==0 then it is considered as the default entry.
If no default entry exists and the code is not found, strarray() returns "".