Merge pull request #386 from mipmip/pr-export-argument-mkd

add --export_mkd option

3 files changed, 16 insertions, 6 deletions

diff --git a/src/doc b/src/doc
index 9a4867e..5cbf1ac 100755
--- a/src/doc
+++ b/src/doc
@@ -1452,9 +1452,10 @@ Commands for handling cell content:
 
     You can set the --output parameter to save the results to a file.
 
-    Export to csv, tab or plain text formats without interaction:
+    Export to csv, tab, markdown or plain text formats without interaction:
         ./sc-im --quit_afterload --nocurses --export_csv
         ./sc-im --quit_afterload --nocurses --export_tab
+        ./sc-im --quit_afterload --nocurses --export_mkd
         ./sc-im --quit_afterload --nocurses --export_txt # (or just --export)
 
     If you set the --quit_afterload flag, SC-IM will quit after loading all
diff --git a/src/file.c b/src/file.c
index c042450..e05156d 100644
--- a/src/file.c
+++ b/src/file.c
@@ -1160,12 +1160,16 @@ void export_markdown(char * fname, int r0, int c0, int rn, int cn) {
     int pid;
     wchar_t out[FBUFLEN] = L"";
 
-    sc_info("Writing file \"%s\"...", fname);
-
-    if ((f = openfile(fname, &pid, NULL)) == (FILE *)0) {
-        sc_error ("Can't create file \"%s\"", fname);
-        return;
+    if (fname == NULL)
+        f = stdout;
+    else {
+        sc_info("Writing file \"%s\"...", fname);
+        if ((f = openfile(fname, &pid, NULL)) == (FILE *)0) {
+            sc_error ("Can't create file \"%s\"", fname);
+            return;
+        }
     }
+
     struct ent * ent = go_end();
     if (rn > ent->row) rn = ent->row;
 
diff --git a/src/main.c b/src/main.c
index abc0a53..99fbc84 100644
--- a/src/main.c
+++ b/src/main.c
@@ -333,10 +333,15 @@ int main (int argc, char ** argv) {
         export_delim(NULL, '\t', 0, 0, maxrow, maxcol, 0);
     }
 
+    if (get_conf_value("export_mkd")) {
+        export_markdown(NULL, 0, 0, maxrow, maxcol);
+    }
+
     if (get_conf_value("export") || get_conf_value("export_txt")) {
         export_plain(NULL, 0, 0, maxrow, maxcol);
     }
 
+
     while ( ! shall_quit && ! atoi((char *) get_conf_value("quit_afterload"))) {
         // save current time for runtime timer
         gettimeofday(&current_tv, NULL);