Files can now be committed to version control. Each version is stored in gzip'd form. Fix to MD5 calculation.

1 files changed, 20 insertions, 0 deletions

diff --git a/prism.c b/prism.c
index ec71953..3722d70 100644
--- a/prism.c
+++ b/prism.c
@@ -21,6 +21,8 @@ static void usage(const char *name)
     printf("\nUsage: %s <command> ...\n\n", name);

     printf("Commands:\n\n");

     printf("\tabout\tprints a banner and exits\n");

+    printf("\tadd\tadds the specified file to the commit queue\n");

+    printf("\tcommit\tcommits currently queued files\n");

     printf("\thash\tdisplays a file's hash\n");

     printf("\tinfo\tshow information about repository\n");

     printf("\tinit\tinitializes this directory for versioning\n");

@@ -75,7 +77,21 @@ struct db_file oldfile;
 

 static void commit_task(const char *message) 

 {

+int fcount;

+int rev;

 

+    printf("Committing queue...\n");

+    fcount = disp_queue();

+    if(fcount <= 0) {

+        printf("  ERR: no files queued\n");

+        return;

+    }

+

+    rev = increment_revision(); 

+    if(commit_queue(rev) == PRET_OK) 

+        printf("  commit completed\n");

+    else

+        printf("  ERR: commit failed\n");

 }

 

 static void info_task()

@@ -128,6 +144,10 @@ int main(int argc, char *argv[])
         banner();

     else if(strcmp(argv[1], "add") == 0 && argc == 3)

         add_task(argv[2]);

+    else if(strcmp(argv[1], "commit") == 0 && argc == 3)

+        commit_task(argv[2]);

+    else if(strcmp(argv[1], "commit") == 0)

+        commit_task(NULL);

     else if(strcmp(argv[1], "init") == 0)

         init_task();

     else if(strcmp(argv[1], "info") == 0)