Author: ed Date: Sun Nov 6 19:02:43 2011 New Revision: 227260 URL: http://svn.freebsd.org/changeset/base/227260
Log: Mark global functions and/or variables in snapinfo(8) static where possible. This allows compilers and static analyzers to do more thorough analysis. Modified: head/usr.sbin/snapinfo/snapinfo.c Modified: head/usr.sbin/snapinfo/snapinfo.c ============================================================================== --- head/usr.sbin/snapinfo/snapinfo.c Sun Nov 6 19:02:37 2011 (r227259) +++ head/usr.sbin/snapinfo/snapinfo.c Sun Nov 6 19:02:43 2011 (r227260) @@ -39,14 +39,15 @@ #include <string.h> #include <unistd.h> -void find_inum(char *path); -void usage(void); -int compare_function(const char *, const struct stat *, int, struct FTW *); -int find_snapshot(struct statfs *sfs); - -int verbose; -int cont_search; -uint32_t inode; +static void find_inum(char *path); +static void usage(void); +static int compare_function(const char *, const struct stat *, + int, struct FTW *); +static int find_snapshot(struct statfs *sfs); + +static int verbose; +static int cont_search; +static uint32_t inode; int main(int argc, char **argv) @@ -112,7 +113,7 @@ main(int argc, char **argv) return (0); } -int +static int find_snapshot(struct statfs *sfs) { struct uufsd disk; @@ -138,7 +139,7 @@ find_snapshot(struct statfs *sfs) return 0; } -int +static int compare_function(const char *path, const struct stat *st, int flags, struct FTW * ftwv __unused) { @@ -157,7 +158,7 @@ compare_function(const char *path, const return (0); } -void +static void find_inum(char *path) { int ret; @@ -169,7 +170,7 @@ find_inum(char *path) } } -void +static void usage(void) { _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"