[update] <components>:finsh/shell.c

illustriousness · illustriousness · commit 120d5464b048 · 2025-08-05T13:33:53.000+08:00
添加以下功能(需要kconfig使能FINSH_USING_WORD_OPERATION)
1 ctrl+back 按单词删除
2 ctrl+左右箭头 按单词切换光标

Signed-off-by: Yucai Liu &lt;1486344514@qq.com&gt;
diff --git a/components/finsh/shell.c b/components/finsh/shell.c
@@ -640,7 +640,7 @@ static void finsh_thread_entry(void *parameter)
 
                 continue;
             }
-            #if defined(FINSH_USING_WORD_OPERATION)
+#if defined(FINSH_USING_WORD_OPERATION)
             /* Add Ctrl+Left/Right handling */
             else if (ch == '1')
             {
@@ -675,7 +675,7 @@ static void finsh_thread_entry(void *parameter)
                     }
                 }
             }
-            #endif /*defined(FINSH_USING_WORD_OPERATION) */
+#endif /*defined(FINSH_USING_WORD_OPERATION) */
         }
 
         /* received null or error */
@@ -728,7 +728,7 @@ static void finsh_thread_entry(void *parameter)
 
             continue;
         }
-        #if defined(FINSH_USING_WORD_OPERATION)
+#if defined(FINSH_USING_WORD_OPERATION)
         /* Add Ctrl+Backspace handling */
         else if (ch == 0x17) /* Ctrl+Backspace (typically ^W) */
         {
@@ -764,7 +764,7 @@ static void finsh_thread_entry(void *parameter)
 
             continue;
         }
-        #endif /*defined(FINSH_USING_WORD_OPERATION) */
+#endif /*defined(FINSH_USING_WORD_OPERATION) */
         /* handle end of line, break */
         if (ch == '\r' || ch == '\n')
         {

Original file line number	Diff line number	Diff line change
`@@ -640,7 +640,7 @@ static void finsh_thread_entry(void *parameter)`
`640`	`640`
`641`	`641`	`continue;`
`642`	`642`	`}`
`643`		`- #if defined(FINSH_USING_WORD_OPERATION)`
	`643`	`+#if defined(FINSH_USING_WORD_OPERATION)`
`644`	`644`	`/* Add Ctrl+Left/Right handling */`
`645`	`645`	`else if (ch == '1')`
`646`	`646`	`{`
`@@ -675,7 +675,7 @@ static void finsh_thread_entry(void *parameter)`
`675`	`675`	`}`
`676`	`676`	`}`
`677`	`677`	`}`
`678`		`- #endif /defined(FINSH_USING_WORD_OPERATION) /`
	`678`	`+#endif /defined(FINSH_USING_WORD_OPERATION) /`
`679`	`679`	`}`
`680`	`680`
`681`	`681`	`/* received null or error */`
`@@ -728,7 +728,7 @@ static void finsh_thread_entry(void *parameter)`
`728`	`728`
`729`	`729`	`continue;`
`730`	`730`	`}`
`731`		`- #if defined(FINSH_USING_WORD_OPERATION)`
	`731`	`+#if defined(FINSH_USING_WORD_OPERATION)`
`732`	`732`	`/* Add Ctrl+Backspace handling */`
`733`	`733`	`else if (ch == 0x17) /* Ctrl+Backspace (typically ^W) */`
`734`	`734`	`{`
`@@ -764,7 +764,7 @@ static void finsh_thread_entry(void *parameter)`
`764`	`764`
`765`	`765`	`continue;`
`766`	`766`	`}`
`767`		`- #endif /defined(FINSH_USING_WORD_OPERATION) /`
	`767`	`+#endif /defined(FINSH_USING_WORD_OPERATION) /`
`768`	`768`	`/* handle end of line, break */`
`769`	`769`	`if (ch == '\r' \|\| ch == '\n')`
`770`	`770`	`{`