diff options
| -rw-r--r-- | man7/string_copying.7 | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/man7/string_copying.7 b/man7/string_copying.7 index 3eb345d43..bf31cbb53 100644 --- a/man7/string_copying.7 +++ b/man7/string_copying.7 @@ -602,13 +602,13 @@ puts(buf); .TP .BR stpecpy () .EX -end = buf + sizeof(buf); +end = buf + NITEMS(buf); p = buf; p = stpecpy(p, end, "Hello "); p = stpecpy(p, end, "world"); p = stpecpy(p, end, "!"); if (p == NULL) { - len = sizeof(buf) \- 1; + len = NITEMS(buf) \- 1; goto toolong; } len = p \- buf; @@ -618,7 +618,7 @@ puts(buf); .TP .BR strtcpy () .EX -len = strtcpy(buf, "Hello world!", sizeof(buf)); +len = strtcpy(buf, "Hello world!", NITEMS(buf)); if (len == \-1) goto toolong; puts(buf); @@ -629,12 +629,12 @@ puts(buf); .TQ .BR strlcat (3bsd) .EX -if (strlcpy(buf, "Hello ", sizeof(buf)) >= sizeof(buf)) +if (strlcpy(buf, "Hello ", NITEMS(buf)) >= NITEMS(buf)) goto toolong; -if (strlcat(buf, "world", sizeof(buf)) >= sizeof(buf)) +if (strlcat(buf, "world", NITEMS(buf)) >= NITEMS(buf)) goto toolong; -len = strlcat(buf, "!", sizeof(buf)); -if (len >= sizeof(buf)) +len = strlcat(buf, "!", NITEMS(buf)); +if (len >= NITEMS(buf)) goto toolong; puts(buf); .EE @@ -642,22 +642,22 @@ puts(buf); .TP .BR stpncpy (3) .EX -p = stpncpy(u->ut_user, "alx", sizeof(u->ut_user)); -if (sizeof(u->ut_user) < strlen("alx")) +p = stpncpy(u->ut_user, "alx", NITEMS(u->ut_user)); +if (NITEMS(u->ut_user) < strlen("alx")) goto toolong; len = p \- u->ut_user; -for (size_t i = 0; i < sizeof(u->ut_user); i++) +for (size_t i = 0; i < NITEMS(u->ut_user); i++) putchar(u->ut_user[i]); .EE .\" ----- EXAMPLES :: strncpy(3) --------------------------------------/ .TP .BR strncpy (3) .EX -strncpy(u->ut_user, "alx", sizeof(u->ut_user)); -if (sizeof(u->ut_user) < strlen("alx")) +strncpy(u->ut_user, "alx", NITEMS(u->ut_user)); +if (NITEMS(u->ut_user) < strlen("alx")) goto toolong; -len = strnlen(u->ut_user, sizeof(u->ut_user)); -for (size_t i = 0; i < sizeof(u->ut_user); i++) +len = strnlen(u->ut_user, NITEMS(u->ut_user)); +for (size_t i = 0; i < NITEMS(u->ut_user); i++) putchar(u->ut_user[i]); .EE .\" ----- EXAMPLES :: mempcpy(dst, src, strnlen(src, NITEMS(src))) ----/ |