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-rw-r--r--src/helper/command.c14
-rw-r--r--src/helper/command.h3
2 files changed, 9 insertions, 8 deletions
diff --git a/src/helper/command.c b/src/helper/command.c
index 96d23ab4..b9d0d087 100644
--- a/src/helper/command.c
+++ b/src/helper/command.c
@@ -102,8 +102,7 @@ static int script_command(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
script_debug(interp, c->name, argc, argv);
- words = malloc(sizeof(char *) * (argc + 1));
- words[0] = c->name;
+ words = malloc(argc * sizeof(char *));
for (i = 0; i < argc; i++)
{
int len;
@@ -113,12 +112,12 @@ static int script_command(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
/* hit an end of line comment */
break;
}
- words[i + 1] = strdup(w);
- if (words[i + 1] == NULL)
+ words[i] = strdup(w);
+ if (words[i] == NULL)
{
int j;
for (j = 0; j < i; j++)
- free(words[j + 1]);
+ free(words[j]);
free(words);
return JIM_ERR;
}
@@ -143,7 +142,7 @@ static int script_command(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
log_add_callback(tcl_output, tclOutput);
// turn words[0] into CMD_ARGV[-1] with this cast
- retval = run_command(context, c, (const char **)words + 1, nwords);
+ retval = run_command(context, c, (const char **)words, nwords);
log_remove_callback(tcl_output, tclOutput);
@@ -152,7 +151,7 @@ static int script_command(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
Jim_DecrRefCount(interp, tclOutput);
for (i = 0; i < nwords; i++)
- free(words[i + 1]);
+ free(words[i]);
free(words);
int *return_retval = Jim_GetAssocData(interp, "retval");
@@ -449,6 +448,7 @@ static int run_command(struct command_context *context,
struct command_invocation cmd = {
.ctx = context,
+ .name = c->name,
.argc = num_words - start_word - 1,
.argv = words + start_word + 1,
};
diff --git a/src/helper/command.h b/src/helper/command.h
index b8ea3a4a..62231fc8 100644
--- a/src/helper/command.h
+++ b/src/helper/command.h
@@ -87,6 +87,7 @@ struct command_context
*/
struct command_invocation {
struct command_context *ctx;
+ const char *name;
unsigned argc;
const char **argv;
};
@@ -149,7 +150,7 @@ struct command_invocation {
* Use this macro to access the name of the command being handled,
* rather than accessing the variable directly. It may be moved.
*/
-#define CMD_NAME CMD_ARGV[-1]
+#define CMD_NAME cmd->name
/// The type signature for commands' handler functions.