ps: display interpreted script name in comm column

When an interpreted script is being run the comm column in ps
should display the name of the script not the name of the
interpreter.

Use a fake applet pathname to indicate which argument contains
the script.

This also allows pidof to obtain the pid of a script.

1 files changed, 2 insertions, 1 deletions

diff --git a/win32/process.c b/win32/process.c
index 49dddf864..80f4550ad 100644
--- a/win32/process.c
+++ b/win32/process.c
@@ -289,7 +289,8 @@ mingw_spawn_interpreter(int mode, const char *prog, char *const *argv, char *con
         } else
 #if ENABLE_FEATURE_PREFER_APPLETS || ENABLE_FEATURE_SH_STANDALONE
         if (find_applet_by_name(interp.name) >= 0) {
-                new_argv[0] = interp.name;
+                /* the fake path indicates the index of the script */
+                new_argv[0] = fullpath = xasprintf("%d:/%s", nopts+1, interp.name);
                 ret = mingw_spawn_applet(mode, new_argv, envp);
         } else
 #endif