nnn

commit 042d00839245a3acf3cd0ce934f916a63dac4247
parent 74a0dc0a97e05702b18d4df7547ca7dc59f507c8
Author: Arun Prakash Jana <engineerarun@gmail.com>
Date:   Wed,  4 Jul 2018 19:35:36 +0530

Pass current file name as first argument to custom scripts

Diffstat:
M
README.md
 | 
2
++
M
nnn.1
 | 
2
+-
M
nnn.c
 | 
7
++++++-

3 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/README.md b/README.md
@@ -421,6 +421,8 @@ Note that you may want to keep quotes disabled in this case.
 
 #### run custom scripts
 
+`nnn` can invoke custom scripts with the currently selected file name as argument 1.
+
 Export the path to the custom executable script:
 
     export NNN_SCRIPT=/usr/local/bin/nscript
diff --git a/nnn.1 b/nnn.1
@@ -263,7 +263,7 @@ screensaver.
 \fBNNN_QUOTE_ON:\fR wrap copied paths within single quotes. Useful for pasting
 names in the shell.
 .Pp
-\fBNNN_SCRIPT:\fR path to a custom script to run.
+\fBNNN_SCRIPT:\fR path to a custom script to invoke with currently selected file name as argument 1.
 .Bd -literal
     export NNN_SCRIPT=/usr/local/bin/nscript
 .Ed
diff --git a/nnn.c b/nnn.c
@@ -3239,7 +3239,12 @@ nochange:
 
 						tmp = newpath;
 					}
-					spawn(run, tmp, NULL, path, F_NORMAL | F_SIGINT);
+
+					char *curfile = NULL;
+					if (ndents > 0)
+						curfile = dents[cur].name;
+
+					spawn(run, tmp, curfile, path, F_NORMAL | F_SIGINT);
 				}
 			} else {
 				spawn(run, NULL, NULL, path, F_NORMAL | F_MARKER);