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      1 /*
      2  * strlcat.c
      3  */
      4 
      5 #include <string.h>
      6 #include <klibc/compiler.h>
      7 
      8 size_t strlcat(char *dst, const char *src, size_t size)
      9 {
     10     size_t bytes = 0;
     11     char *q = dst;
     12     const char *p = src;
     13     char ch;
     14 
     15     while (bytes < size && *q) {
     16 	q++;
     17 	bytes++;
     18     }
     19 
     20     while ((ch = *p++)) {
     21 	if (bytes < size)
     22 	    *q++ = ch;
     23 
     24 	bytes++;
     25     }
     26 
     27     *q = '\0';
     28     return bytes;
     29 }
     30