From 79e544f0323d1133060aeed306c58b887e75e0eb Mon Sep 17 00:00:00 2001
From: liuhaitao <liuhaitao@xiaomi.com>
Date: Fri, 15 May 2020 11:03:12 +0800
Subject: [PATCH] exmaples: some nxstyle fixes for module/sotest/thttpd

Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
---
 examples/module/module_main.c |  6 ++++--
 examples/sotest/sotest_main.c |  8 ++++++--
 examples/thttpd/thttpd_main.c | 25 +++++++++++++++----------
 3 files changed, 25 insertions(+), 14 deletions(-)

diff --git a/examples/module/module_main.c b/examples/module/module_main.c
index 1b765ac6c..405f7660f 100644
--- a/examples/module/module_main.c
+++ b/examples/module/module_main.c
@@ -122,7 +122,7 @@
  * Private data
  ****************************************************************************/
 
-static const char g_write_string[] = "Hi there, installed driver\n";
+static const char g_write_string[] = "Hi there installed driver\n";
 
 /****************************************************************************
  * Symbols from Auto-Generated Code
@@ -196,7 +196,9 @@ int main(int argc, FAR char *argv[])
                          NSECTORS(romfs_img_len), SECTORSIZE);
   if (ret < 0)
     {
-      /* This will happen naturally if we registered the ROM disk previously. */
+      /* This will happen naturally if we registered the ROM disk
+       * previously.
+       */
 
       if (ret != -EEXIST)
         {
diff --git a/examples/sotest/sotest_main.c b/examples/sotest/sotest_main.c
index acf460b06..e1a4b3191 100644
--- a/examples/sotest/sotest_main.c
+++ b/examples/sotest/sotest_main.c
@@ -145,7 +145,9 @@ int main(int argc, FAR char *argv[])
                          NSECTORS(romfs_img_len), SECTORSIZE);
   if (ret < 0)
     {
-      /* This will happen naturally if we registered the ROM disk previously. */
+      /* This will happen naturally if we registered the ROM disk
+       * previously.
+       */
 
       if (ret != -EEXIST)
         {
@@ -257,7 +259,9 @@ int main(int argc, FAR char *argv[])
   testfunc(msg);
 
 #if CONFIG_MODLIB_MAXDEPEND > 0
-  /* This should fail because the second shared library depends on the first. */
+  /* This should fail because the second shared library depends on
+   * the first.
+   */
 
   ret = dlclose(handle1);
   if (ret == 0)
diff --git a/examples/thttpd/thttpd_main.c b/examples/thttpd/thttpd_main.c
index 25e720ebc..5812c0c8a 100644
--- a/examples/thttpd/thttpd_main.c
+++ b/examples/thttpd/thttpd_main.c
@@ -110,13 +110,13 @@
 /* Ethernet specific configuration */
 
 #ifdef CONFIG_NET_ETHERNET
-   /* Use the standard Ethernet device name */
+/* Use the standard Ethernet device name */
 
 #  define NET_DEVNAME "eth0"
 
 #else
 
-   /* No Ethernet -> No MAC address operations */
+/* No Ethernet -> No MAC address operations */
 
 #  undef CONFIG_EXAMPLES_THTTPD_NOMAC
 #endif
@@ -125,7 +125,7 @@
 
 #ifdef CONFIG_NET_SLIP
 
-   /* TTY device to use */
+/* TTY device to use */
 
 #  ifndef CONFIG_NET_SLIPTTY
 #    define CONFIG_NET_SLIPTTY "/dev/ttyS1"
@@ -216,7 +216,7 @@ int main(int argc, FAR char *argv[])
     }
 #endif
 
-/* Many embedded network interfaces must have a software assigned MAC */
+  /* Many embedded network interfaces must have a software assigned MAC */
 
 #ifdef CONFIG_EXAMPLES_THTTPD_NOMAC
   printf("Assigning MAC\n");
@@ -256,7 +256,8 @@ int main(int argc, FAR char *argv[])
 
   printf("Registering romdisk\n");
 
-  ret = romdisk_register(0, (uint8_t*)romfs_img, NSECTORS(romfs_img_len), SECTORSIZE);
+  ret = romdisk_register(0, (uint8_t *)romfs_img, NSECTORS(romfs_img_len),
+                         SECTORSIZE);
   if (ret < 0)
     {
       printf("ERROR: romdisk_register failed: %d\n", ret);
@@ -283,22 +284,26 @@ int main(int argc, FAR char *argv[])
   ret = mount(NULL, BINFS_MOUNTPT, "binfs", MS_RDONLY, NULL);
   if (ret < 0)
     {
-      printf("ERROR: mount(NULL,%s,binfs) failed: %d\n", BINFS_MOUNTPT, errno);
+      printf("ERROR: mount(NULL,%s,binfs) failed: %d\n",
+             BINFS_MOUNTPT, errno);
     }
 
   /* Now create and mount the union file system */
 
   printf("Creating UNIONFS filesystem at %s\n", UNIONFS_MOUNTPT);
 
-  ret = unionfs_mount(ROMFS_MOUNTPT, ROMFS_PREFIX, BINFS_MOUNTPT, BINFS_PREFIX,
-                      UNIONFS_MOUNTPT);
+  ret = unionfs_mount(ROMFS_MOUNTPT, ROMFS_PREFIX, BINFS_MOUNTPT,
+                      BINFS_PREFIX, UNIONFS_MOUNTPT);
   if (ret < 0)
     {
-      printf("ERROR: Failed to create the union file system at %s: %d\n", UNIONFS_MOUNTPT, ret);
+      printf("ERROR: Failed to create the union file system at %s: %d\n",
+             UNIONFS_MOUNTPT, ret);
     }
 #endif
 
-  /* Start THTTPD.  At present, symbol table info is passed via global variables */
+  /* Start THTTPD.  At present, symbol table info is passed via
+   * global variables.
+   */
 
 #ifdef CONFIG_THTTPD_NXFLAT
   g_thttpdsymtab   = g_thttpd_exports;