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...ments Handle multiple links as parguments passed to readlink(). Signed-off-by: H. Peter Anvin <hpa at linux.intel.com> --- usr/utils/readlink.c | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) diff --git a/usr/utils/readlink.c b/usr/utils/readlink.c index 8b620fd..bf9501b 100644 --- a/usr/utils/readlink.c +++ b/usr/utils/readlink.c @@ -3,11 +3,11 @@ #include <unistd.h> #include <sys/stat.h> -char *progname; +const char *progname; static __noreturn usage(void) { - fprintf(stderr, "Usage: %s link\n", progname); + fprintf(stderr,...

...printf() Reported-by: Rafi Rubin <rafi at seas.upenn.edu> Signed-off-by: H. Peter Anvin <hpa at linux.intel.com> --- usr/utils/readlink.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/usr/utils/readlink.c b/usr/utils/readlink.c index 5ea4e41..8b620fd 100644 --- a/usr/utils/readlink.c +++ b/usr/utils/readlink.c @@ -13,8 +13,9 @@ static __noreturn usage(void) int main(int argc, char *argv[]) { - char *name, *link_name = NULL; - size_t max_siz = 128; + const char *name; + char link_name[PATH_MAX]; + int rv; progname = *argv++; @@ -22,15...