diff options
Diffstat (limited to 'lib/libskey/skeyaccess.c')
| -rw-r--r-- | lib/libskey/skeyaccess.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/libskey/skeyaccess.c b/lib/libskey/skeyaccess.c index 3cd877fd896a..170da6cff702 100644 --- a/lib/libskey/skeyaccess.c +++ b/lib/libskey/skeyaccess.c @@ -44,6 +44,7 @@ * Token input with one-deep pushback. */ static char *prev_token = 0; /* push-back buffer */ +static char *line_pointer = NULL; static char *first_token(); static int line_number; static void unget_token(); @@ -286,7 +287,10 @@ FILE *fp; if (buf[0]) printf("rule: %s\n", buf); #endif - if (cp = strtok(buf, " \t")) + line_pointer = buf; + while ((cp = strsep(&line_pointer, " \t")) != NULL && *cp == '\0') + ; + if (cp != NULL) return (cp); } } @@ -308,7 +312,8 @@ static char *get_token() if (cp = prev_token) { prev_token = 0; } else { - cp = strtok((char *) 0, " \t"); + while ((cp = strsep(&line_pointer, " \t")) != NULL && *cp == '\0') + ; } return (cp); } |