HelenOS sources
os_str_dup 88 uspace/app/sbi/src/builtin/bi_char.c builtin_return_string(run, os_str_dup("?"));
os_str_dup 277 uspace/app/sbi/src/builtin/bi_textfile.c str->value = os_str_dup(line_buf);
os_str_dup 120 uspace/app/sbi/src/input.c input->name = os_str_dup(fname);
os_str_dup 661 uspace/app/sbi/src/lex.c lex->current.u.lit_string.value = os_str_dup(strlit_buf);
os_str_dup 228 uspace/app/sbi/src/os/helenos.c *ptr = os_str_dup("");
os_str_dup 286 uspace/app/sbi/src/os/helenos.c return os_str_dup("/src/sysel/lib");
os_str_dup 37 uspace/app/sbi/src/os/os.h char *os_str_dup(const char *str);
os_str_dup 81 uspace/app/sbi/src/strtab.c list_append(&str_list, os_str_dup(str));
HelenOS homepage, sources at GitHub