@@ -89,12 +89,12 @@ enum {
EX_FAIL = 32,
};
-char *progname;
-int nomtab;
-int verbose;
-_Bool readonly;
-_Bool sloppy;
-_Bool fake;
+static char *progname;
+static int nomtab;
+static int verbose;
+static _Bool readonly;
+static _Bool sloppy;
+static _Bool fake;
/**
* Short form command line options
@@ -106,18 +106,18 @@ static const char fedfs_opts[] = "fhno:rsvVw";
*/
static const struct option fedfs_longopts[] =
{
- { "fake", 0, 0, 'f' },
- { "help", 0, 0, 'h' },
- { "no-mtab", 0, 0, 'n' },
- { "options", 1, 0, 'o' },
- { "read-only", 0, 0, 'r' },
- { "read-write", 0, 0, 'w' },
- { "ro", 0, 0, 'r' },
- { "rw", 0, 0, 'w' },
- { "sloppy", 0, 0, 's' },
- { "verbose", 0, 0, 'v' },
- { "version", 0, 0, 'V' },
- { NULL, 0, 0, 0 }
+ { "fake", 0, NULL, 'f' },
+ { "help", 0, NULL, 'h' },
+ { "no-mtab", 0, NULL, 'n' },
+ { "options", 1, NULL, 'o' },
+ { "read-only", 0, NULL, 'r' },
+ { "read-write", 0, NULL, 'w' },
+ { "ro", 0, NULL, 'r' },
+ { "rw", 0, NULL, 'w' },
+ { "sloppy", 0, NULL, 's' },
+ { "verbose", 0, NULL, 'v' },
+ { "version", 0, NULL, 'V' },
+ { NULL, 0, NULL, 0 }
};
/**
Address these sparse warnings: main.c:92:6: warning: symbol 'progname' was not declared. Should it be static? main.c:93:5: warning: symbol 'nomtab' was not declared. Should it be static? main.c:94:5: warning: symbol 'verbose' was not declared. Should it be static? main.c:95:7: warning: symbol 'readonly' was not declared. Should it be static? main.c:96:7: warning: symbol 'sloppy' was not declared. Should it be static? main.c:97:7: warning: symbol 'fake' was not declared. Should it be static? main.c:109:22: warning: Using plain integer as NULL pointer main.c:110:22: warning: Using plain integer as NULL pointer main.c:111:25: warning: Using plain integer as NULL pointer main.c:112:25: warning: Using plain integer as NULL pointer main.c:113:27: warning: Using plain integer as NULL pointer main.c:114:28: warning: Using plain integer as NULL pointer main.c:115:20: warning: Using plain integer as NULL pointer main.c:116:20: warning: Using plain integer as NULL pointer main.c:117:24: warning: Using plain integer as NULL pointer main.c:118:25: warning: Using plain integer as NULL pointer main.c:119:25: warning: Using plain integer as NULL pointer main.c:120:20: warning: Using plain integer as NULL pointer Introduced by commit 0520ee72 "Initial commit" March 29, 2011. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> --- src/mount/main.c | 36 ++++++++++++++++++------------------ 1 files changed, 18 insertions(+), 18 deletions(-)