store cmds w/o junk spaces

dosemu2 · Mar 12, 2024 · 355e018 · 355e018
1 parent ec310da
commit 355e018
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Showing 3 changed files with 11 additions and 4 deletions.
diff --git a/src/cmdbuf.c b/src/cmdbuf.c
@@ -210,12 +210,16 @@ void cmdbuf_reset(void)
   cur = tail = 0;
 }
 
-void cmdbuf_store(char *cmd_buf)
+void cmdbuf_trunc(char *cmd_buf)
 {
-  int prev_count = (cmdqueue_count - 1) % MAX_CMDQUEUE_LEN;
   cmd_buf[tail] = '\0';
   /* Reset the cmdbuf */
   cur = tail = 0;
+}
+
+void cmdbuf_store(const char *cmd_buf)
+{
+  int prev_count = (cmdqueue_count - 1) % MAX_CMDQUEUE_LEN;
 
   if (cmd_buf[0] == '\0')
     return;

diff --git a/src/cmdbuf.h b/src/cmdbuf.h
@@ -12,8 +12,9 @@ int cmdbuf_move(char *cmd_buf, int direction);
 void cmdbuf_delch(char *cmd_buf);
 int cmdbuf_bksp(char *cmd_buf);
 void cmdbuf_clear(char *cmd_buf);
+void cmdbuf_trunc(char *cmd_buf);
 char cmdbuf_putch(char *cmd_buf, unsigned int buf_size, char ch, unsigned short flag);
-void cmdbuf_store(char *cmd_buf);
+void cmdbuf_store(const char *cmd_buf);
 void cmdbuf_reset(void);
 void cmdbuf_init(void);
 

diff --git a/src/command.c b/src/command.c
@@ -703,7 +703,7 @@ static void prompt_for_and_get_cmd(void)
   } while (key != KEY_ENTER);
 
   if (need_store)
-    cmdbuf_store(conbuf);
+    cmdbuf_trunc(conbuf);
   else
     cmdbuf_reset();
   strcpy(cmd_line, conbuf);
@@ -727,6 +727,8 @@ static void prompt_for_and_get_cmd(void)
     memmove(cmd_line, cmd_line + len1, len - len1 + 1);
     len -= len1;
     }
+  if (need_store)
+    cmdbuf_store(cmd_line);
   parse_cmd_line();
   cputs("\r\n");
   }