diff --git a/src/framework/struct.h b/src/framework/struct.h
index e984893..caaf8d6 100644
--- a/src/framework/struct.h
+++ b/src/framework/struct.h
@@ -178,7 +178,7 @@ TargetRegisterInfo_t;
 #define chef_prep_this(t,op) Target_t *this = &t##_target; this->inited = true; chef_allow_##op(t);
 
 #define use_this(t) Target_t *this = &t##_target;
-#define use_this_source(t) Target_t *this = &t##_target; Source_t source = chsrc_yield_source_and_confirm (this, option);
+#define chsrc_use_this_source(t) Target_t *this = &t##_target; Source_t source = chsrc_yield_source_and_confirm (this, option);
 
 #define def_sources_begin()  Source_t sources[] = {
 #define def_sources_end()    }; \
diff --git a/src/recipe/lang/Clojure.c b/src/recipe/lang/Clojure.c
index 96eafd5..e052f81 100644
--- a/src/recipe/lang/Clojure.c
+++ b/src/recipe/lang/Clojure.c
@@ -36,7 +36,7 @@ pl_clojure_prelude ()
 void
 pl_clojure_setsrc (char *option)
 {
-  use_this_source(pl_clojure);
+  chsrc_use_this_source (pl_clojure);
 
   if (chsrc_in_local_mode())
     {
diff --git a/src/recipe/lang/Dart/Flutter.c b/src/recipe/lang/Dart/Flutter.c
index 895713e..3fe1332 100644
--- a/src/recipe/lang/Dart/Flutter.c
+++ b/src/recipe/lang/Dart/Flutter.c
@@ -51,7 +51,7 @@ pl_dart_flutter_getsrc (char *option)
 void
 pl_dart_flutter_setsrc (char *option)
 {
-  use_this_source(pl_dart_flutter);
+  chsrc_use_this_source (pl_dart_flutter);
 
   char *w = NULL;
   char *cmd = NULL;
diff --git a/src/recipe/lang/Dart/Pub.c b/src/recipe/lang/Dart/Pub.c
index d0a685c..19c6078 100644
--- a/src/recipe/lang/Dart/Pub.c
+++ b/src/recipe/lang/Dart/Pub.c
@@ -47,7 +47,7 @@ pl_dart_getsrc (char *option)
 void
 pl_dart_setsrc (char *option)
 {
-  use_this_source(pl_dart);
+  chsrc_use_this_source (pl_dart);
 
   char *w = NULL;
   char *cmd = NULL;
diff --git a/src/recipe/lang/Go.c b/src/recipe/lang/Go.c
index 6d58e33..d3a2559 100644
--- a/src/recipe/lang/Go.c
+++ b/src/recipe/lang/Go.c
@@ -80,7 +80,7 @@ pl_go_setsrc (char *option)
 {
   pl_go_check_cmd ();
 
-  use_this_source(pl_go);
+  chsrc_use_this_source (pl_go);
 
   char *cmd = "go env -w GO111MODULE=on";
   chsrc_run (cmd, RunOpt_Default);
diff --git a/src/recipe/lang/Haskell.c b/src/recipe/lang/Haskell.c
index ad6461b..f07e3c5 100644
--- a/src/recipe/lang/Haskell.c
+++ b/src/recipe/lang/Haskell.c
@@ -39,7 +39,7 @@ pl_haskell_prelude ()
 void
 pl_haskell_setsrc (char *option)
 {
-  use_this_source(pl_haskell);
+  chsrc_use_this_source (pl_haskell);
 
   char *content = xy_str_gsub (RAWSTR_pl_haskell_cabal_config, "@url@", source.url);
 
diff --git a/src/recipe/lang/Java.c b/src/recipe/lang/Java.c
index 4d5eadd..47435be 100644
--- a/src/recipe/lang/Java.c
+++ b/src/recipe/lang/Java.c
@@ -77,7 +77,7 @@ pl_java_setsrc (char *option)
   bool maven_exist, gradle_exist;
   pl_java_check_cmd (&maven_exist, &gradle_exist);
 
-  use_this_source(pl_java);
+  chsrc_use_this_source (pl_java);
 
   if (maven_exist)
     {
diff --git a/src/recipe/lang/JavaScript/JavaScript.c b/src/recipe/lang/JavaScript/JavaScript.c
index 235c17c..0c9faef 100644
--- a/src/recipe/lang/JavaScript/JavaScript.c
+++ b/src/recipe/lang/JavaScript/JavaScript.c
@@ -70,7 +70,7 @@ pl_js_group_setsrc (char *option)
 
   chsrc_set_target_group_mode ();
 
-  use_this_source (pl_js_group);
+  chsrc_use_this_source (pl_js_group);
 
   if (npm_exist)
     {
diff --git a/src/recipe/lang/Julia.c b/src/recipe/lang/Julia.c
index f225b57..e8815fd 100644
--- a/src/recipe/lang/Julia.c
+++ b/src/recipe/lang/Julia.c
@@ -52,7 +52,7 @@ pl_julia_getsrc (char *option)
 void
 pl_julia_setsrc (char *option)
 {
-  use_this_source(pl_julia);
+  chsrc_use_this_source (pl_julia);
 
   char *w = xy_strcat (3, "ENV[\"JULIA_PKG_SERVER\"] = \"", source.url, "\"");
 
diff --git a/src/recipe/lang/Lua.c b/src/recipe/lang/Lua.c
index 738689d..42b179d 100644
--- a/src/recipe/lang/Lua.c
+++ b/src/recipe/lang/Lua.c
@@ -48,7 +48,7 @@ pl_lua_getsrc (char *option)
 void
 pl_lua_setsrc (char *option)
 {
-  use_this_source (pl_lua);
+  chsrc_use_this_source (pl_lua);
 
   char *config = xy_strcat (3, "rocks_servers = {\n"
                                 "  \"", source.url, "\"\n"
diff --git a/src/recipe/lang/OCaml.c b/src/recipe/lang/OCaml.c
index a70cdd2..d5e064f 100644
--- a/src/recipe/lang/OCaml.c
+++ b/src/recipe/lang/OCaml.c
@@ -51,7 +51,7 @@ pl_ocaml_setsrc (char *option)
 {
   pl_ocaml_check_cmd ();
 
-  use_this_source(pl_ocaml);
+  chsrc_use_this_source (pl_ocaml);
 
   char *cmd = xy_strcat (3, "opam repo set-url default ",
                               source.url,
diff --git a/src/recipe/lang/PHP.c b/src/recipe/lang/PHP.c
index 228beda..fbea3e7 100644
--- a/src/recipe/lang/PHP.c
+++ b/src/recipe/lang/PHP.c
@@ -55,7 +55,7 @@ pl_php_setsrc (char *option)
 {
   pl_php_check_cmd ();
 
-  use_this_source (pl_php);
+  chsrc_use_this_source (pl_php);
 
   char *where = " -g ";
   if (chsrc_in_local_mode())
diff --git a/src/recipe/lang/Perl.c b/src/recipe/lang/Perl.c
index f107370..f998bb4 100644
--- a/src/recipe/lang/Perl.c
+++ b/src/recipe/lang/Perl.c
@@ -57,7 +57,7 @@ pl_perl_getsrc (char *option)
 void
 pl_perl_setsrc (char *option)
 {
-  use_this_source(pl_perl);
+  chsrc_use_this_source (pl_perl);
 
   char *cmd = xy_strcat (3,
   "perl -MCPAN -e \"CPAN::HandleConfig->load(); CPAN::HandleConfig->edit('urllist', 'unshift', '", source.url, "'); CPAN::HandleConfig->commit()\"");
diff --git a/src/recipe/lang/Python/Python.c b/src/recipe/lang/Python/Python.c
index 0e4b4e5..e7809f0 100644
--- a/src/recipe/lang/Python/Python.c
+++ b/src/recipe/lang/Python/Python.c
@@ -58,7 +58,7 @@ pl_python_group_setsrc (char *option)
 
   chsrc_set_target_group_mode ();
 
-  use_this_source (pl_python_group);
+  chsrc_use_this_source (pl_python_group);
 
 
   // 交给后面检查命令的存在性
diff --git a/src/recipe/lang/R.c b/src/recipe/lang/R.c
index 3583a6d..c259744 100644
--- a/src/recipe/lang/R.c
+++ b/src/recipe/lang/R.c
@@ -62,7 +62,7 @@ pl_r_getsrc (char *option)
 void
 pl_r_setsrc (char *option)
 {
-  use_this_source(pl_r);
+  chsrc_use_this_source (pl_r);
 
   char *bioconductor_url = xy_str_delete_suffix (xy_str_delete_suffix (source.url, "cran/"), "CRAN/");
   bioconductor_url = xy_2strcat(bioconductor_url, "bioconductor");
diff --git a/src/recipe/lang/Ruby/Ruby.c b/src/recipe/lang/Ruby/Ruby.c
index 00842f8..9fe7a11 100644
--- a/src/recipe/lang/Ruby/Ruby.c
+++ b/src/recipe/lang/Ruby/Ruby.c
@@ -69,7 +69,7 @@ pl_ruby_setsrc (char *option)
 {
   chsrc_ensure_program ("gem");
 
-  use_this_source(pl_ruby);
+  chsrc_use_this_source (pl_ruby);
 
   char *cmd = NULL;
 
diff --git a/src/recipe/lang/Rust/Cargo.c b/src/recipe/lang/Rust/Cargo.c
index 770d9c2..940b5a8 100644
--- a/src/recipe/lang/Rust/Cargo.c
+++ b/src/recipe/lang/Rust/Cargo.c
@@ -62,7 +62,7 @@ pl_rust_cargo_getsrc (char *option)
 void
 pl_rust_cargo_setsrc (char *option)
 {
-  use_this_source(pl_rust_cargo);
+  chsrc_use_this_source (pl_rust_cargo);
 
   char *content = RAWSTR_pl_rust_cargo_config;
 
diff --git a/src/recipe/lang/Rust/rustup.c b/src/recipe/lang/Rust/rustup.c
index 401fb3f..2ad6364 100644
--- a/src/recipe/lang/Rust/rustup.c
+++ b/src/recipe/lang/Rust/rustup.c
@@ -56,7 +56,7 @@ pl_rust_rustup_getsrc (char *option)
 void
 pl_rust_rustup_setsrc (char *option)
 {
-  use_this_source(pl_rust_rustup);
+  chsrc_use_this_source (pl_rust_rustup);
 
 #ifdef XY_Build_On_Windows
 
diff --git a/src/recipe/os/APT/Armbian.c b/src/recipe/os/APT/Armbian.c
index 619a077..ce8e1d2 100644
--- a/src/recipe/os/APT/Armbian.c
+++ b/src/recipe/os/APT/Armbian.c
@@ -60,7 +60,7 @@ os_armbian_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_armbian);
+  chsrc_use_this_source (os_armbian);
 
   chsrc_backup (OS_Armbian_SourceList);
 
diff --git a/src/recipe/os/APT/Debian.c b/src/recipe/os/APT/Debian.c
index 01c871e..970e873 100644
--- a/src/recipe/os/APT/Debian.c
+++ b/src/recipe/os/APT/Debian.c
@@ -83,7 +83,7 @@ os_debian_does_old_sourcelist_use_cdrom (void)
 void
 os_debian_setsrc_for_deb822 (char *option)
 {
-  use_this_source(os_debian);
+  chsrc_use_this_source (os_debian);
 
   chsrc_backup (OS_Debian_SourceList_DEB822);
 
@@ -144,7 +144,7 @@ os_debian_setsrc (char *option)
         }
     }
 
-  use_this_source(os_debian);
+  chsrc_use_this_source (os_debian);
 
   chsrc_alert2 ("如果遇到无法拉取 HTTPS 源的情况，请手动运行:");
   say ("apt install apt-transport-https ca-certificates");
diff --git a/src/recipe/os/APT/Kali-Linux.c b/src/recipe/os/APT/Kali-Linux.c
index 1e2be74..7b85209 100644
--- a/src/recipe/os/APT/Kali-Linux.c
+++ b/src/recipe/os/APT/Kali-Linux.c
@@ -47,7 +47,7 @@ os_kali_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_kali);
+  chsrc_use_this_source (os_kali);
 
   chsrc_backup (OS_Apt_SourceList);
 
diff --git a/src/recipe/os/APT/Linux-Lite.c b/src/recipe/os/APT/Linux-Lite.c
index 40c282f..5b951a6 100644
--- a/src/recipe/os/APT/Linux-Lite.c
+++ b/src/recipe/os/APT/Linux-Lite.c
@@ -46,7 +46,7 @@ os_linuxlite_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_linuxlite);
+  chsrc_use_this_source (os_linuxlite);
 
   chsrc_backup (OS_Apt_SourceList);
 
diff --git a/src/recipe/os/APT/Linux-Mint.c b/src/recipe/os/APT/Linux-Mint.c
index e18b2dc..36371cf 100644
--- a/src/recipe/os/APT/Linux-Mint.c
+++ b/src/recipe/os/APT/Linux-Mint.c
@@ -58,7 +58,7 @@ os_linuxmint_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_linuxmint);
+  chsrc_use_this_source (os_linuxmint);
 
   chsrc_backup (OS_LinuxMint_SourceList);
 
diff --git a/src/recipe/os/APT/ROS.c b/src/recipe/os/APT/ROS.c
index 10a94ee..fa38c24 100644
--- a/src/recipe/os/APT/ROS.c
+++ b/src/recipe/os/APT/ROS.c
@@ -55,7 +55,7 @@ os_ros_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_ros);
+  chsrc_use_this_source (os_ros);
 
   chsrc_backup (OS_ROS_SourceList);
 
diff --git a/src/recipe/os/APT/Raspberry-Pi-OS.c b/src/recipe/os/APT/Raspberry-Pi-OS.c
index 11dae96..182c51a 100644
--- a/src/recipe/os/APT/Raspberry-Pi-OS.c
+++ b/src/recipe/os/APT/Raspberry-Pi-OS.c
@@ -50,7 +50,7 @@ os_raspberrypi_setsrc (char *option)
 {
   chsrc_ensure_root(); // HELP: 不确定是否需要
 
-  use_this_source(os_raspberrypi);
+  chsrc_use_this_source (os_raspberrypi);
 
   chsrc_backup (OS_RaspberryPi_SourceList);
 
diff --git a/src/recipe/os/APT/Termux.c b/src/recipe/os/APT/Termux.c
index 0b78b7d..a0b0eee 100644
--- a/src/recipe/os/APT/Termux.c
+++ b/src/recipe/os/APT/Termux.c
@@ -59,7 +59,7 @@ os_termux_setsrc (char *option)
 
   // chsrc_ensure_root (); Termux下禁止使用root
 
-  use_this_source(os_termux);
+  chsrc_use_this_source (os_termux);
 
   char *cmd = xy_strcat (3, "sed -i 's@^\\(deb.*stable main\\)$@#\\1\\ndeb ",
                               source.url, "apt/termux-main stable main@' " OS_Termux_SourceList);
diff --git a/src/recipe/os/APT/Trisquel.c b/src/recipe/os/APT/Trisquel.c
index 6047c43..3ac2e79 100644
--- a/src/recipe/os/APT/Trisquel.c
+++ b/src/recipe/os/APT/Trisquel.c
@@ -51,7 +51,7 @@ os_trisquel_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_trisquel);
+  chsrc_use_this_source (os_trisquel);
 
   chsrc_backup (OS_Apt_SourceList);
 
diff --git a/src/recipe/os/APT/Ubuntu.c b/src/recipe/os/APT/Ubuntu.c
index c9b8a82..9c4f8a5 100644
--- a/src/recipe/os/APT/Ubuntu.c
+++ b/src/recipe/os/APT/Ubuntu.c
@@ -75,7 +75,7 @@ os_ubuntu_getsrc (char *option)
 void
 os_ubuntu_setsrc_for_deb822 (char *option)
 {
-  use_this_source(os_ubuntu);
+  chsrc_use_this_source (os_ubuntu);
 
   chsrc_backup (OS_Ubuntu_SourceList_DEB822);
 
@@ -118,7 +118,7 @@ os_ubuntu_setsrc (char *option)
 
   bool sourcelist_exist = ensure_debian_or_ubuntu_old_sourcelist (OS_Is_Ubuntu);
 
-  use_this_source(os_ubuntu);
+  chsrc_use_this_source (os_ubuntu);
 
   /* 不存在的时候，用的是我们生成的无效文件，不要备份 */
   if (sourcelist_exist)
diff --git a/src/recipe/os/APT/deepin.c b/src/recipe/os/APT/deepin.c
index 637ffa6..8f01ed1 100644
--- a/src/recipe/os/APT/deepin.c
+++ b/src/recipe/os/APT/deepin.c
@@ -53,7 +53,7 @@ os_deepin_setsrc (char *option)
 {
   chsrc_ensure_root();
 
-  use_this_source(os_deepin);
+  chsrc_use_this_source (os_deepin);
 
   chsrc_backup (OS_Apt_SourceList);
 
diff --git a/src/recipe/os/APT/openKylin.c b/src/recipe/os/APT/openKylin.c
index 3201938..8d6ddd4 100644
--- a/src/recipe/os/APT/openKylin.c
+++ b/src/recipe/os/APT/openKylin.c
@@ -44,7 +44,7 @@ os_openkylin_setsrc (char *option)
 {
   chsrc_ensure_root();
 
-  use_this_source(os_openkylin);
+  chsrc_use_this_source (os_openkylin);
 
   chsrc_backup (OS_Apt_SourceList);
 
diff --git a/src/recipe/os/Alpine-Linux.c b/src/recipe/os/Alpine-Linux.c
index 0183abc..f7e98bd 100644
--- a/src/recipe/os/Alpine-Linux.c
+++ b/src/recipe/os/Alpine-Linux.c
@@ -54,7 +54,7 @@ os_alpine_setsrc (char *option)
 {
   // chsrc_ensure_root(); // HELP: 不确定是否需要root
 
-  use_this_source(os_alpine);
+  chsrc_use_this_source (os_alpine);
 
   char* cmd = xy_strcat (3,
             "sed -i 's#https\\?://dl-cdn.alpinelinux.org/alpine#", source.url, "#g' /etc/apk/repositories"
diff --git a/src/recipe/os/BSD/NetBSD.c b/src/recipe/os/BSD/NetBSD.c
index 87f4f36..5358312 100644
--- a/src/recipe/os/BSD/NetBSD.c
+++ b/src/recipe/os/BSD/NetBSD.c
@@ -58,7 +58,7 @@ os_netbsd_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_netbsd);
+  chsrc_use_this_source (os_netbsd);
 
   chsrc_backup ("/usr/pkg/etc/pkgin/repositories.conf");
 
diff --git a/src/recipe/os/BSD/OpenBSD.c b/src/recipe/os/BSD/OpenBSD.c
index e5d61fc..b099822 100644
--- a/src/recipe/os/BSD/OpenBSD.c
+++ b/src/recipe/os/BSD/OpenBSD.c
@@ -57,7 +57,7 @@ os_openbsd_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_openbsd);
+  chsrc_use_this_source (os_openbsd);
 
   chsrc_backup ("/etc/installurl");
   chsrc_overwrite_file (source.url, "/etc/installurl");
diff --git a/src/recipe/os/Gentoo-Linux.c b/src/recipe/os/Gentoo-Linux.c
index 4e5d3a3..4e25fdb 100644
--- a/src/recipe/os/Gentoo-Linux.c
+++ b/src/recipe/os/Gentoo-Linux.c
@@ -42,7 +42,7 @@ os_gentoo_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_gentoo);
+  chsrc_use_this_source (os_gentoo);
 
   chsrc_backup ("/etc/portage/repos.conf/gentoo.conf");
 
diff --git a/src/recipe/os/OpenWrt.c b/src/recipe/os/OpenWrt.c
index 36315e8..19643ab 100644
--- a/src/recipe/os/OpenWrt.c
+++ b/src/recipe/os/OpenWrt.c
@@ -57,7 +57,7 @@ os_openwrt_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_openwrt);
+  chsrc_use_this_source (os_openwrt);
 
   chsrc_backup (OS_OpenWRT_SourceConfig);
 
diff --git a/src/recipe/os/Solus.c b/src/recipe/os/Solus.c
index 1ec4bbd..989da7b 100644
--- a/src/recipe/os/Solus.c
+++ b/src/recipe/os/Solus.c
@@ -41,7 +41,7 @@ os_solus_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_solus);
+  chsrc_use_this_source (os_solus);
 
   char *cmd = xy_2strcat ("eopkg add-repo Solus ", source.url);
   chsrc_run (cmd, RunOpt_Default);
diff --git a/src/recipe/os/Void-Linux.c b/src/recipe/os/Void-Linux.c
index 12c0fa4..ace7dd6 100644
--- a/src/recipe/os/Void-Linux.c
+++ b/src/recipe/os/Void-Linux.c
@@ -49,7 +49,7 @@ os_voidlinux_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_voidlinux);
+  chsrc_use_this_source (os_voidlinux);
 
   chsrc_ensure_dir ("/etc/xbps.d");
   char *cmd = "cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/";
diff --git a/src/recipe/os/YUM/AlmaLinux.c b/src/recipe/os/YUM/AlmaLinux.c
index 3b5b509..95a7224 100644
--- a/src/recipe/os/YUM/AlmaLinux.c
+++ b/src/recipe/os/YUM/AlmaLinux.c
@@ -43,7 +43,7 @@ os_almalinux_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_almalinux);
+  chsrc_use_this_source (os_almalinux);
 
   char *cmd = xy_strcat (3,
     "sed -e 's|^mirrorlist=|#mirrorlist=|g' -e 's|^#\\s*baseurl=https://repo.almalinux.org/almalinux|baseurl=", source.url, "|g'  -i.bak  /etc/yum.repos.d/almalinux*.repo");
diff --git a/src/recipe/os/YUM/Anolis-OS.c b/src/recipe/os/YUM/Anolis-OS.c
index 38f0e9f..6761ef7 100644
--- a/src/recipe/os/YUM/Anolis-OS.c
+++ b/src/recipe/os/YUM/Anolis-OS.c
@@ -39,7 +39,7 @@ os_anolis_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_anolis);
+  chsrc_use_this_source (os_anolis);
 
   char *cmd = xy_strcat (3, "sed -i.bak -E 's|https?://(mirrors\\.openanolis\\.cn/anolis)|", source.url, "|g' /etc/yum.repos.d/*.repo");
   chsrc_run (cmd, RunOpt_Default);
diff --git a/src/recipe/os/YUM/Fedora-Linux.c b/src/recipe/os/YUM/Fedora-Linux.c
index 6cd61f2..9abbed9 100644
--- a/src/recipe/os/YUM/Fedora-Linux.c
+++ b/src/recipe/os/YUM/Fedora-Linux.c
@@ -50,7 +50,7 @@ os_fedora_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_fedora);
+  chsrc_use_this_source (os_fedora);
 
   chsrc_alert2 ("Fedora 38 及以下版本暂不支持");
 
diff --git a/src/recipe/os/YUM/Rocky-Linux.c b/src/recipe/os/YUM/Rocky-Linux.c
index 96a9d48..db748d7 100644
--- a/src/recipe/os/YUM/Rocky-Linux.c
+++ b/src/recipe/os/YUM/Rocky-Linux.c
@@ -46,7 +46,7 @@ os_rockylinux_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_rockylinux);
+  chsrc_use_this_source (os_rockylinux);
 
   char *version_str = xy_run ("sed -nr 's/ROCKY_SUPPORT_PRODUCT_VERSION=\"(.*)\"/\\1/p' " ETC_OS_RELEASE, 0);
   double version = atof (version_str);
diff --git a/src/recipe/os/YUM/openEuler.c b/src/recipe/os/YUM/openEuler.c
index 3670f65..f7a2517 100644
--- a/src/recipe/os/YUM/openEuler.c
+++ b/src/recipe/os/YUM/openEuler.c
@@ -60,7 +60,7 @@ os_openeuler_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_openeuler);
+  chsrc_use_this_source (os_openeuler);
 
   chsrc_backup (OS_openEuler_SourceList);
 
diff --git a/src/recipe/os/openSUSE.c b/src/recipe/os/openSUSE.c
index 6573850..bb5052f 100644
--- a/src/recipe/os/openSUSE.c
+++ b/src/recipe/os/openSUSE.c
@@ -43,7 +43,7 @@ os_opensuse_setsrc (char *option)
 {
   // chsrc_ensure_root ();
 
-  use_this_source(os_opensuse);
+  chsrc_use_this_source (os_opensuse);
 
   while (1) {
     chsrc_note2 ("请选择你的操作系统为:");
diff --git a/src/recipe/os/pacman/Arch-Linux.c b/src/recipe/os/pacman/Arch-Linux.c
index e9f695b..725e152 100644
--- a/src/recipe/os/pacman/Arch-Linux.c
+++ b/src/recipe/os/pacman/Arch-Linux.c
@@ -66,7 +66,7 @@ os_arch_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_arch);
+  chsrc_use_this_source (os_arch);
 
   chsrc_backup (OS_Pacman_MirrorList);
 
@@ -162,7 +162,7 @@ os_archlinuxcn_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(os_archlinuxcn);
+  chsrc_use_this_source (os_archlinuxcn);
 
   chsrc_backup (OS_Pacman_ArchLinuxCN_MirrorList);
 
diff --git a/src/recipe/os/pacman/MSYS2.c b/src/recipe/os/pacman/MSYS2.c
index 49e31b6..825d454 100644
--- a/src/recipe/os/pacman/MSYS2.c
+++ b/src/recipe/os/pacman/MSYS2.c
@@ -43,7 +43,7 @@ os_msys2_prelude ()
 void
 os_msys2_setsrc (char *option)
 {
-  use_this_source(os_msys2);
+  chsrc_use_this_source (os_msys2);
 
   chsrc_backup ("/etc/pacman.d/mirrorlist.mingw32");
   chsrc_backup ("/etc/pacman.d/mirrorlist.mingw64");
diff --git a/src/recipe/recipe-template.c b/src/recipe/recipe-template.c
index 729409f..8f75e26 100644
--- a/src/recipe/recipe-template.c
+++ b/src/recipe/recipe-template.c
@@ -112,7 +112,7 @@ void
 <category>_<target>_setsrc (char *option)
 {
   /* 下面这行是必须的，注入 source 变量 */
-  use_this_source(<category>_<target>);
+  chsrc_use_this_source (<category>_<target>);
 
   /* 如果是 target group，你可能想要指定不同的 target 来使用它的源 */
   // Source_t source = chsrc_yield_source_and_confirm (&pl_js_group_target, option);
diff --git a/src/recipe/ware/Anaconda/Anaconda.c b/src/recipe/ware/Anaconda/Anaconda.c
index 3b8bbb6..6faba38 100644
--- a/src/recipe/ware/Anaconda/Anaconda.c
+++ b/src/recipe/ware/Anaconda/Anaconda.c
@@ -52,7 +52,7 @@ wr_anaconda_getsrc (char *option)
 void
 wr_anaconda_setsrc (char *option)
 {
-  use_this_source(wr_anaconda);
+  chsrc_use_this_source (wr_anaconda);
 
   char *w = xy_str_gsub (RAWSTR_wr_anaconda_condarc, "@1@", source.url);
 
diff --git a/src/recipe/ware/CocoaPods.c b/src/recipe/ware/CocoaPods.c
index 108db3a..88f4f78 100644
--- a/src/recipe/ware/CocoaPods.c
+++ b/src/recipe/ware/CocoaPods.c
@@ -38,7 +38,7 @@ wr_cocoapods_prelude ()
 void
 wr_cocoapods_setsrc (char *option)
 {
-  use_this_source(wr_cocoapods);
+  chsrc_use_this_source (wr_cocoapods);
 
   chsrc_note2 ("请手动执行以下命令:");
   p("cd ~/.cocoapods/repos");
diff --git a/src/recipe/ware/Docker/Docker.c b/src/recipe/ware/Docker/Docker.c
index aa119c8..65bd54a 100644
--- a/src/recipe/ware/Docker/Docker.c
+++ b/src/recipe/ware/Docker/Docker.c
@@ -71,7 +71,7 @@ wr_docker_setsrc (char *option)
 {
   chsrc_ensure_root ();
 
-  use_this_source(wr_docker);
+  chsrc_use_this_source (wr_docker);
 
   if (xy_on_linux || xy_on_bsd)
     {
diff --git a/src/recipe/ware/Emacs.c b/src/recipe/ware/Emacs.c
index a983f4c..d0b7e84 100644
--- a/src/recipe/ware/Emacs.c
+++ b/src/recipe/ware/Emacs.c
@@ -47,7 +47,7 @@ wr_emacs_prelude ()
 void
 wr_emacs_setsrc (char *option)
 {
-  use_this_source(wr_emacs);
+  chsrc_use_this_source (wr_emacs);
 
   chsrc_note2 ("Emacs换源涉及Elisp, 需要手动查阅并换源:");
   p (source.url);
diff --git a/src/recipe/ware/Flatpak.c b/src/recipe/ware/Flatpak.c
index fd2d13b..0163298 100644
--- a/src/recipe/ware/Flatpak.c
+++ b/src/recipe/ware/Flatpak.c
@@ -63,7 +63,7 @@ wr_flatpak_getsrc (char *option)
 void
 wr_flatpak_setsrc (char *option)
 {
-  use_this_source(wr_flatpak);
+  chsrc_use_this_source (wr_flatpak);
 
   chsrc_alert2 ("若出现问题，可先调用以下命令:");
   char *note = xy_strcat (3,
diff --git a/src/recipe/ware/Guix.c b/src/recipe/ware/Guix.c
index d6497db..a31483a 100644
--- a/src/recipe/ware/Guix.c
+++ b/src/recipe/ware/Guix.c
@@ -37,7 +37,7 @@ wr_guix_prelude ()
 void
 wr_guix_setsrc (char *option)
 {
-  use_this_source(wr_guix);
+  chsrc_use_this_source (wr_guix);
 
   char *file =  xy_strcat (3, "(list (channel\n"
                                "       (inherit (car %default-channels))\n"
diff --git a/src/recipe/ware/Homebrew/Homebrew.c b/src/recipe/ware/Homebrew/Homebrew.c
index 665d86c..cc76335 100644
--- a/src/recipe/ware/Homebrew/Homebrew.c
+++ b/src/recipe/ware/Homebrew/Homebrew.c
@@ -53,7 +53,7 @@ wr_homebrew_getsrc (char *option)
 void
 wr_homebrew_setsrc (char *option)
 {
-  use_this_source(wr_homebrew);
+  chsrc_use_this_source (wr_homebrew);
 
   char *w = xy_str_gsub (RAWSTR_wr_homebrew_config_in_bash, "@1@", source.url);
 
diff --git a/src/recipe/ware/Nix.c b/src/recipe/ware/Nix.c
index 7aca1a9..b39379c 100644
--- a/src/recipe/ware/Nix.c
+++ b/src/recipe/ware/Nix.c
@@ -50,7 +50,7 @@ wr_nix_setsrc (char *option)
 {
   wr_nix_check_cmd ();
 
-  use_this_source(wr_nix);
+  chsrc_use_this_source (wr_nix);
 
   char *cmd = xy_strcat (3, "nix-channel --add ", source.url, "nixpkgs-unstable nixpkgs");
   chsrc_run (cmd, RunOpt_Default);
diff --git a/src/recipe/ware/TeX-Live.c b/src/recipe/ware/TeX-Live.c
index fa034ac..b267159 100644
--- a/src/recipe/ware/TeX-Live.c
+++ b/src/recipe/ware/TeX-Live.c
@@ -82,7 +82,7 @@ wr_tex_setsrc (char *option)
   bool tlmgr_exist, mpm_exist;
   wr_tex_check_cmd (&tlmgr_exist, &mpm_exist);
 
-  use_this_source(wr_tex);
+  chsrc_use_this_source (wr_tex);
 
   char *cmd = NULL;
 
diff --git a/src/recipe/ware/WinGet.c b/src/recipe/ware/WinGet.c
index 8f08ac8..a05f2a8 100644
--- a/src/recipe/ware/WinGet.c
+++ b/src/recipe/ware/WinGet.c
@@ -44,7 +44,7 @@ wr_winget_getsrc (char *option)
 void
 wr_winget_setsrc (char *option)
 {
-  use_this_source (wr_winget);
+  chsrc_use_this_source (wr_winget);
 
   // 2025.8.17 此前用户可能隐式使用默认源导致 remove 失败，故使用 Dont_Abort
   chsrc_run ("winget source remove winget", RunOpt_Dont_Abort_On_Failure);