refactor: rename vlnk to hlnk in GRUB2 reference sources

Apply vlnk→hlnk, VLNK→HLNK, Vlnk→Hlnk rename to all 7 reference
header and source files. These are the project-side copies used for
cross-referencing — the build applies the same transformation to the
vendored tarball at compile time.

src/grub2/hiperiso.h

@@ -123,8 +123,8 @@ typedef struct hiperiso_os_param
      * hiso_reserved[3]: hiso_iso_format     0:iso9660  1:udf
      * hiso_reserved[4]: hiso_windows_cd_prompt
      * hiso_reserved[5]: hiso_linux_remount
-     * hiso_reserved[6]: hiso_vlnk
+     * hiso_reserved[6]: hiso_hlnk
-     * hiso_reserved[7~10]: hiso_disk_sig[4] used for vlnk
+     * hiso_reserved[7~10]: hiso_disk_sig[4] used for hlnk
      * hiso_reserved[11]: hiso_win_uefi_max_res
      *
      */
@@ -164,7 +164,7 @@ typedef struct hiperiso_secure_data
 }hiperiso_secure_data;
 
 
-typedef struct hiperiso_vlnk
+typedef struct hiperiso_hlnk
 {
     hiperiso_guid   guid;         // HIPERISO_GUID
     grub_uint32_t crc32;        // crc32
@@ -172,14 +172,14 @@ typedef struct hiperiso_vlnk
     grub_uint64_t part_offset; // in bytes
     char filepath[384];
     grub_uint8_t reserved[96];
-}hiperiso_vlnk;
+}hiperiso_hlnk;
 
 #pragma pack()
 
 // compile assert check : sizeof(hiperiso_os_param) must be 512
 COMPILE_ASSERT(1,sizeof(hiperiso_os_param) == 512);
 COMPILE_ASSERT(2,sizeof(hiperiso_secure_data) == 4096);
-COMPILE_ASSERT(3,sizeof(hiperiso_vlnk) == 512);
+COMPILE_ASSERT(3,sizeof(hiperiso_hlnk) == 512);
 
 
 

src/grub2/hiperiso_browser.c

@@ -401,7 +401,7 @@ static int hiperiso_browser_iterate_dir(const char *filename, const struct grub_
             return 0;
         }
 
-        if (grub_file_is_vlnk_suffix(filename, len))
+        if (grub_file_is_hlnk_suffix(filename, len))
         {
             return 0;
         }
@@ -433,9 +433,9 @@ static int hiperiso_browser_iterate_dir(const char *filename, const struct grub_
         {
             grub_snprintf(node->menuentry, sizeof(node->menuentry),
                 "menuentry \"%-10s %s\" --class=%s {\n"
-                "  vt_set_fake_vlnk \"(%s)%s/%s\" %s %llu\n"
+                "  vt_set_fake_hlnk \"(%s)%s/%s\" %s %llu\n"
                 "  %s_common_menuentry\n"
-                "  vt_reset_fake_vlnk\n"
+                "  vt_reset_fake_hlnk\n"
                 "}\n",
                 grub_get_human_size(fsize, GRUB_HUMAN_SIZE_SHORT), filename, g_menu_class[type],
                 g_menu_device, g_menu_path_buf, filename, g_menu_prefix[type], (ulonglong)fsize,
@@ -445,9 +445,9 @@ static int hiperiso_browser_iterate_dir(const char *filename, const struct grub_
         {
             grub_snprintf(node->menuentry, sizeof(node->menuentry),
                 "menuentry \"%s\" --class=%s {\n"
-                "  vt_set_fake_vlnk \"(%s)%s/%s\" %s %llu\n"
+                "  vt_set_fake_hlnk \"(%s)%s/%s\" %s %llu\n"
                 "  %s_common_menuentry\n"
-                "  vt_reset_fake_vlnk\n"
+                "  vt_reset_fake_hlnk\n"
                 "}\n",
                 filename, g_menu_class[type],
                 g_menu_device, g_menu_path_buf, filename, g_menu_prefix[type], (ulonglong)fsize,

src/grub2/hiperiso_def.h

@@ -911,7 +911,7 @@ typedef struct hiperiso_video_mode
 typedef struct file_fullpath
 {
     char path[256];
-    int vlnk_add;
+    int hlnk_add;
 }file_fullpath;
 
 typedef struct theme_list
@@ -1185,7 +1185,7 @@ grub_err_t hiperiso_cmd_sel_winpe_wim(grub_extcmd_context_t ctxt, int argc, char
 grub_err_t hiperiso_cmd_unix_chain_data(grub_extcmd_context_t ctxt, int argc, char **args);
 int hiperiso_get_disk_guid(const char *filename, grub_uint8_t *guid, grub_uint8_t *signature);
 grub_err_t hiperiso_cmd_unix_reset(grub_extcmd_context_t ctxt, int argc, char **args);
-grub_err_t hiperiso_cmd_unix_check_vlnk(grub_extcmd_context_t ctxt, int argc, char **args);
+grub_err_t hiperiso_cmd_unix_check_hlnk(grub_extcmd_context_t ctxt, int argc, char **args);
 grub_err_t hiperiso_cmd_unix_replace_conf(grub_extcmd_context_t ctxt, int argc, char **args);
 grub_err_t hiperiso_cmd_unix_replace_grub_conf(grub_extcmd_context_t ctxt, int argc, char **args);
 grub_err_t hiperiso_cmd_unix_replace_ko(grub_extcmd_context_t ctxt, int argc, char **args);
@@ -1252,7 +1252,7 @@ struct g_hiperiso_map{
 };
 #pragma pack()
 
-typedef struct hiperiso_vlnk_part
+typedef struct hiperiso_hlnk_part
 {
     grub_uint32_t disksig;
     grub_uint64_t partoffset;
@@ -1261,8 +1261,8 @@ typedef struct hiperiso_vlnk_part
     grub_device_t dev;
     grub_fs_t fs;
     int probe;
-    struct hiperiso_vlnk_part *next;
+    struct hiperiso_hlnk_part *next;
-}hiperiso_vlnk_part;
+}hiperiso_hlnk_part;
 
 
 typedef struct browser_mbuf
@@ -1324,7 +1324,7 @@ extern int g_filt_trash_dir;
 extern int g_hiso_file_flt[HISO_FILE_FLT_BUTT];
 extern const char *g_menu_class[img_type_max];
 extern char g_iso_path[256];
-int hiperiso_add_vlnk_file(char *dir, const char *name);
+int hiperiso_add_hlnk_file(char *dir, const char *name);
 grub_err_t hiperiso_cmd_browser_dir(grub_extcmd_context_t ctxt, int argc, char **args);
 grub_err_t hiperiso_cmd_browser_disk(grub_extcmd_context_t ctxt, int argc, char **args);
 int hiperiso_get_fs_type(const char *fs);

src/grub2/hiperiso_plugin.c

@@ -2735,13 +2735,13 @@ int hiperiso_plugin_get_persistent_chunklist(const char *isopath, int index, hip
 
     path = node->backendpath[index].path;
 
-    if (node->backendpath[index].vlnk_add == 0)
+    if (node->backendpath[index].hlnk_add == 0)
     {
         len = grub_strlen(path);
-        if (len > 9 && grub_strncmp(path + len - 9, ".vlnk.dat", 9) == 0)
+        if (len > 9 && grub_strncmp(path + len - 9, ".hlnk.dat", 9) == 0)
         {
-            hiperiso_add_vlnk_file(NULL, path);
+            hiperiso_add_hlnk_file(NULL, path);
-            node->backendpath[index].vlnk_add = 1;
+            node->backendpath[index].hlnk_add = 1;
         }
     }
 

src/grub2/hiperiso_unix.c

@@ -48,7 +48,7 @@ int g_mod_new_len = 0;
 char *g_mod_new_data = NULL;
 
 int g_mod_search_magic = 0;
-int g_unix_vlnk_boot = 0;
+int g_unix_hlnk_boot = 0;
 
 int g_ko_fillmap_len = 0;
 char *g_ko_fillmap_data = NULL;
@@ -302,9 +302,9 @@ static int hiperiso_freebsd_append_conf(char *buf, const char *isopath, const ch
         hiso_ssprintf(buf, pos, "hint.hiperiso.0.alias=\"%s\"\n", alias);
     }
 
-    if (g_unix_vlnk_boot)
+    if (g_unix_hlnk_boot)
     {
-        hiso_ssprintf(buf, pos, "hint.hiperiso.0.vlnk=%d\n", 1);
+        hiso_ssprintf(buf, pos, "hint.hiperiso.0.hlnk=%d\n", 1);
     }
 
     val = hiperiso_get_env("HISO_UNIX_REMOUNT");
@@ -369,7 +369,7 @@ grub_err_t hiperiso_cmd_unix_reset(grub_extcmd_context_t ctxt, int argc, char **
     (void)argc;
     (void)args;
     
-    g_unix_vlnk_boot = 0;
+    g_unix_hlnk_boot = 0;
     g_mod_search_magic = 0;
     g_conf_new_len = 0;
     g_mod_new_len = 0;
@@ -384,7 +384,7 @@ grub_err_t hiperiso_cmd_unix_reset(grub_extcmd_context_t ctxt, int argc, char **
     HIPERISO_CMD_RETURN(GRUB_ERR_NONE);
 }
 
-grub_err_t hiperiso_cmd_unix_check_vlnk(grub_extcmd_context_t ctxt, int argc, char **args)
+grub_err_t hiperiso_cmd_unix_check_hlnk(grub_extcmd_context_t ctxt, int argc, char **args)
 {
     grub_file_t file;
 
@@ -398,7 +398,7 @@ grub_err_t hiperiso_cmd_unix_check_vlnk(grub_extcmd_context_t ctxt, int argc, ch
     file = grub_file_open(args[0], HIPERISO_FILE_TYPE);
     if (file)
     {
-        g_unix_vlnk_boot = file->vlnk;
+        g_unix_hlnk_boot = file->hlnk;
         grub_file_close(file);
     }
 
@@ -773,9 +773,9 @@ grub_err_t hiperiso_cmd_unix_replace_grub_conf(grub_extcmd_context_t ctxt, int a
             hiso_ssprintf(extcfg, len, ";kfreebsd_module_elf %s", args[0]);
         }
 
-        if (g_unix_vlnk_boot)
+        if (g_unix_hlnk_boot)
         {
-            hiso_ssprintf(extcfg, len, ";set kFreeBSD.hint.hiperiso.0.vlnk=%d", 1);
+            hiso_ssprintf(extcfg, len, ";set kFreeBSD.hint.hiperiso.0.hlnk=%d", 1);
         }
 
         val = hiperiso_get_env("HISO_UNIX_REMOUNT");

src/grub2/hiperiso_vhd.c

@@ -689,7 +689,7 @@ grub_err_t hiperiso_cmd_raw_chain_data(grub_extcmd_context_t ctxt, int argc, cha
 
     if (grub_strncmp(args[0], g_iso_path, grub_strlen(g_iso_path)))
     {
-        file->vlnk = 1;
+        file->hlnk = 1;
     }
 
     img_chunk_size = g_img_chunk_list.cur_chunk * sizeof(hiperiso_img_chunk);

src/grub2/hiperiso_windows.c

@@ -1804,12 +1804,12 @@ static void hiperiso_windows_fill_virt_data(    grub_uint64_t isosize, hiperiso_
     return;
 }
 
-static int hiperiso_windows_drive_map(hiperiso_chain_head *chain, int vlnk)
+static int hiperiso_windows_drive_map(hiperiso_chain_head *chain, int hlnk)
 {
     int hd1 = 0;
     grub_disk_t disk;
         
-    debug("drive map begin <%p> <%d> ...\n", chain, vlnk);
+    debug("drive map begin <%p> <%d> ...\n", chain, hlnk);
 
     disk = grub_disk_open("hd1");
     if (disk)
@@ -1823,11 +1823,11 @@ static int hiperiso_windows_drive_map(hiperiso_chain_head *chain, int vlnk)
         debug("failed to open disk %s\n", "hd1");
     }
 
-    if (vlnk)
+    if (hlnk)
     {
         if (g_hiperiso_disk_bios_id == 0x80 && hd1)
         {
-            debug("drive map needed vlnk %p\n", disk);
+            debug("drive map needed hlnk %p\n", disk);
             chain->drive_map = 0x81;
         }
     }
@@ -2269,7 +2269,7 @@ grub_err_t hiperiso_cmd_windows_chain_data(grub_extcmd_context_t ctxt, int argc,
 
     if (hiperiso_is_efi_os() == 0)
     {
-        hiperiso_windows_drive_map(chain, file->vlnk);        
+        hiperiso_windows_drive_map(chain, file->hlnk);        
     }
 
     HIPERISO_CMD_RETURN(GRUB_ERR_NONE);
@@ -2415,7 +2415,7 @@ grub_err_t hiperiso_cmd_wim_check_bootable(grub_extcmd_context_t ctxt, int argc,
     HIPERISO_CMD_RETURN(GRUB_ERR_NONE);
 }
 
-static grub_err_t hiperiso_vlnk_wim_chain_data(grub_file_t wimfile)
+static grub_err_t hiperiso_hlnk_wim_chain_data(grub_file_t wimfile)
 {
     grub_uint32_t i = 0;
     grub_uint32_t imgoffset = 0;
@@ -2435,7 +2435,7 @@ static grub_err_t hiperiso_vlnk_wim_chain_data(grub_file_t wimfile)
     hiperiso_override_chunk *override;
     hiperiso_img_chunk_list wimchunk;
     
-    debug("vlnk wim chain data begin <%s> ...\n", wimfile->name);
+    debug("hlnk wim chain data begin <%s> ...\n", wimfile->name);
 
     if (NULL == g_wimiso_chunk_list.chunk || NULL == g_wimiso_path)
     {
@@ -2740,9 +2740,9 @@ grub_err_t hiperiso_cmd_wim_chain_data(grub_extcmd_context_t ctxt, int argc, cha
         return 1;
     }
 
-    if (wimfile->vlnk)
+    if (wimfile->hlnk)
     {
-        ret = hiperiso_vlnk_wim_chain_data(wimfile);
+        ret = hiperiso_hlnk_wim_chain_data(wimfile);
     }
     else
     {