1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/*
string_util.h
The client actually uses lots of string functions, mostly to
format the information it displays. This module provides
housing for all these string functions.
*/
#ifndef string_util_h
#define string_util_h
char *itoapad (int val, char *result, int pad, int prec);
/*
Convert an integer `val' to a null terminated string `result'.
Only the `prec' most significant digits will be written out.
If `val' can be expressed in fewer than `prec' digits then the
number is padded out with zeros (if pad is true) or spaces
(if pad is false).
WARNING: val must be <= 100000000 (size < 9).
*/
char *ftoa (float fval, char *result, int pad, int iprec, int dprec);
/*
Convert a float `fval' to a null terminated string `result'.
Only the `iprec' most significant whole digits and the `dprec'
most significat fractional digits are printed.
The integer part will be padded with zeros (if pad is true) or
spaces (if pad is false) if it is shorter than `iprec' digits.
The floating point part will always be padded with zeros.
WARNING: The whole part of `fval' must be <= 100000000 (size < 9).
*/
char *format (char *buf, char *from, int width, int right_justify);
/*
Right or left justify the string `from' into the next `width'
characters in the buffer `buf'.
*/
#endif /* defined string_util_h */
|
