tAdd a verbose mode - sick - sign and check files using ed25519
 (HTM) git clone git://z3bra.org/sick
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       ---
 (DIR) commit 972407f932b6471bf3821cade75cf38cf7cfc9f1
 (DIR) parent 97fda1b50e8baf17d602bae061b2893268fb97e8
 (HTM) Author: z3bra <willyatmailoodotorg>
       Date:   Sun, 15 May 2016 19:19:07 +0200
       
       Add a verbose mode
       
       Diffstat:
         M sick.c                              |       4 ++++
       
       1 file changed, 4 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/sick.c b/sick.c
       t@@ -22,6 +22,7 @@ static size_t bufferize(unsigned char **buf, FILE *fp);
        static int createkeypair(const char *);
        static int sign(FILE *fp, FILE *key);
        
       +static int verbose = 0;
        char *argv0;
        
        static void
       t@@ -155,6 +156,9 @@ main(int argc, char *argv[])
                case 's':
                        action = ACT_SIGN;
                        break;
       +        case 'v':
       +                verbose = 1;
       +                break;
                default:
                        usage();
                }ARGEND;