diff options
Diffstat (limited to 'usr.bin/cap_mkdb/getinfo.c')
| -rw-r--r-- | usr.bin/cap_mkdb/getinfo.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/usr.bin/cap_mkdb/getinfo.c b/usr.bin/cap_mkdb/getinfo.c index bc263658027..2c2dfba3e96 100644 --- a/usr.bin/cap_mkdb/getinfo.c +++ b/usr.bin/cap_mkdb/getinfo.c @@ -1,4 +1,4 @@ -/* $OpenBSD: getinfo.c,v 1.16 2009/11/11 23:49:01 nicm Exp $ */ +/* $OpenBSD: getinfo.c,v 1.17 2011/07/04 21:34:54 nicm Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -32,7 +32,7 @@ #include <sys/types.h> #include <ctype.h> -#include <errno.h> +#include <errno.h> #include <fcntl.h> #include <limits.h> #include <stdio.h> @@ -135,7 +135,7 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) int myfd, eof, foundit; char *record, *s; int tc_not_resolved; - + /* * Return with ``loop detected'' error if we've recursed more than * MAX_RECURSION times. @@ -204,7 +204,7 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) for (;;) { if (bp >= b_end) { int n; - + n = read(fd, buf, sizeof(buf)); if (n <= 0) { if (myfd) @@ -221,7 +221,7 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) b_end = buf+n; bp = buf; } - + c = *bp++; if (c == '\n') { if (bp >= b_end) { @@ -252,7 +252,7 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) *rp++ = c; /* - * Enforce loop invariant: if no room + * Enforce loop invariant: if no room * left in record buffer, try to get * some more. */ @@ -277,13 +277,13 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) } /* loop invariant lets us do this */ *rp++ = '\0'; - + /* * Toss blank lines and comments. */ if (*record == '\0' || *record == '#') continue; - + /* * See if this is the record we want ... */ @@ -361,11 +361,11 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) tc_not_resolved = 1; /* couldn't resolve tc */ if (iret == -1) { - *(s - 1) = ','; + *(s - 1) = ','; scan = s - 1; tc_not_resolved = 1; continue; - + } } /* not interested in name field of tc'ed record */ @@ -426,7 +426,7 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) */ scan = s-1; } - + } /* * Close file (if we opened it), give back any extra memory, and @@ -436,7 +436,7 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) (void)close(fd); *len = rp - record - 1; /* don't count NUL */ if (r_end > rp) { - if ((s = + if ((s = realloc(record, (size_t)(rp - record))) == NULL) { free(record); errno = ENOMEM; @@ -444,12 +444,12 @@ getent(char **cap, u_int *len, char **db_array, int fd, char *name, int depth) } else record = s; } - + *cap = record; if (tc_not_resolved) return (1); return (0); -} +} /* * Igetmatch will return 0 if name is one of the names of the capability @@ -510,7 +510,7 @@ igetclose(void) } /* - * Igetnext() gets either the first or next entry in the logical database + * Igetnext() gets either the first or next entry in the logical database * specified by db_array. It returns 0 upon completion of the database, 1 * upon returning an entry with more remaining, and -1 if an error occurs. */ @@ -567,7 +567,7 @@ igetnext(char **bp, char **db_array) else slash = 0; - /* + /* * Line points to a name line. */ done = 0; |