1 files changed, 10 insertions, 14 deletions

diff --git a/src/makefile/functions.rs b/src/makefile/functions.rs
index 880ee7f..c73d7e7 100644
--- a/src/makefile/functions.rs
+++ b/src/makefile/functions.rs
@@ -2,11 +2,7 @@ use super::pattern::r#match;
 use super::r#macro::{MacroSet, MacroSource};
 use super::token::TokenString;
 
-pub(crate) fn expand_call(
-    name: &str,
-    args: &[TokenString],
-    macros: &MacroSet,
-) -> anyhow::Result<String> {
+pub fn expand_call(name: &str, args: &[TokenString], macros: &MacroSet) -> anyhow::Result<String> {
     match name {
         "filter" => {
             assert_eq!(args.len(), 2);
@@ -67,7 +63,7 @@ mod text {
     use super::MacroSet;
     use super::TokenString;
 
-    pub(crate) fn filter(
+    pub fn filter(
         macros: &MacroSet,
         patterns: &TokenString,
         text: &TokenString,
@@ -88,7 +84,7 @@ mod text {
         Ok(result_pieces.join(" "))
     }
 
-    pub(crate) fn filter_out(
+    pub fn filter_out(
         macros: &MacroSet,
         patterns: &TokenString,
         text: &TokenString,
@@ -109,7 +105,7 @@ mod text {
         Ok(result_pieces.join(" "))
     }
 
-    pub(crate) fn sort(macros: &MacroSet, words: &TokenString) -> anyhow::Result<String> {
+    pub fn sort(macros: &MacroSet, words: &TokenString) -> anyhow::Result<String> {
         let words = macros.expand(words)?;
         let mut words = words.split_whitespace().collect::<Vec<_>>();
         words.sort_unstable();
@@ -129,7 +125,7 @@ mod file_name {
     use super::MacroSet;
     use super::TokenString;
 
-    pub(crate) fn notdir(macros: &MacroSet, words: &TokenString) -> anyhow::Result<String> {
+    pub fn notdir(macros: &MacroSet, words: &TokenString) -> anyhow::Result<String> {
         let words = macros.expand(words)?;
         let words = words
             .split_whitespace()
@@ -143,7 +139,7 @@ mod file_name {
         Ok(words.join(" "))
     }
 
-    pub(crate) fn basename(macros: &MacroSet, words: &TokenString) -> anyhow::Result<String> {
+    pub fn basename(macros: &MacroSet, words: &TokenString) -> anyhow::Result<String> {
         let words = macros.expand(words)?;
         let words = words
             .split_whitespace()
@@ -157,7 +153,7 @@ mod file_name {
         Ok(words.join(" "))
     }
 
-    pub(crate) fn addprefix(
+    pub fn addprefix(
         macros: &MacroSet,
         prefix: &TokenString,
         targets: &TokenString,
@@ -171,7 +167,7 @@ mod file_name {
         Ok(results.join(" "))
     }
 
-    pub(crate) fn wildcard(macros: &MacroSet, pattern: &TokenString) -> anyhow::Result<String> {
+    pub fn wildcard(macros: &MacroSet, pattern: &TokenString) -> anyhow::Result<String> {
         let pattern = macros.expand(pattern)?;
         let home_dir = env::var("HOME")
             .ok()
@@ -198,7 +194,7 @@ mod foreach {
     use super::MacroSource;
     use super::TokenString;
 
-    pub(crate) fn foreach(
+    pub fn foreach(
         macros: &MacroSet,
         var: &TokenString,
         list: &TokenString,
@@ -225,7 +221,7 @@ mod call {
     use super::MacroSource;
     use super::TokenString;
 
-    pub(crate) fn call<'a>(
+    pub fn call<'a>(
         macros: &MacroSet,
         args: impl Iterator<Item = &'a TokenString>,
     ) -> anyhow::Result<String> {