String


Data Structures

struct  di_rstring
 raw string More...

Functions

int di_snprintfcat (char *str, size_t size, const char *format,...)
char * di_stradup (const char *s, size_t n)

Function Documentation

int di_snprintfcat (  char *  str,
size_t  size,
const char *  format,
  ...
) 
 

cat resolved format to str

Parameters:
str string
size len of str
format printf compatible string
Returns:
append chars 
00036 {
00037   va_list ap;
00038   int retval;
00039   size_t len = strlen (str);
00040 
00041   va_start (ap, format);
00042   retval = vsnprintf (str + len, size - len, format, ap);
00043   va_end (ap);
00044 
00045   return retval;
00046 }

char* di_stradup (  const char *  s,
size_t  n
) 
 

Copies n bytes from s, without calculating the length of s itself.

Parameters:
s source
n len of source without delimiter
Returns:
malloced string 
00049 {
00050   size_t len = n + 1;
00051   char *string = di_new (char, len);
00052   string[n] = '\0';
00053   return memcpy (string, s, n);
00054 }

Generated on Mon Jun 19 11:57:03 2006 for libdebian-installer by  doxygen 1.4.6