HelenOS sources

strcat             52 uspace/lib/c/include/string.h extern char *strcat(char *, const char *);
strcat            174 uspace/lib/c/test/string.c PCUT_TEST(strcat)
strcat            188 uspace/lib/c/test/string.c 	p = strcat(buf, s);
strcat             52 uspace/lib/posix/include/libc/string.h extern char *strcat(char *, const char *);