2 files changed, 30 insertions, 15 deletions

diff --git a/src/auxiliary/functions.cc b/src/auxiliary/functions.cc
index 8cefbc5..5dbc012 100644
--- a/src/auxiliary/functions.cc
+++ b/src/auxiliary/functions.cc
@@ -13,7 +13,7 @@ const std::string plural(const char * word, size_t n)
 {
 	std::string p(word);
 
-	if (n != 1) 
+	if (n != 1)
 		p += 's';
 	return p;
 }
@@ -96,40 +96,40 @@ const std::string text_strip_lowercase(const std::string &text)
 	return r;
 }
 
-const std::string pad_left(const std::string &text,size_t n)
+const std::string pad_left(const std::string &text, size_t n)
 {
 	size_t l = text_length(text);
 	if (n <= l)
 		return text;
 
 	std::string s;
-	s.assign(n-l, ' ');
+	s.assign(n - l, ' ');
 	s.append(text);
 	return s;
 }
 
-const std::string pad_right(const std::string &text,size_t n)
+const std::string pad_right(const std::string &text, size_t n)
 {
 	size_t l = text_length(text);
 	if (n <= l)
 		return text;
 
 	std::string s(text);
-	s.append(n-l, ' ');
+	s.append(n - l, ' ');
 	return s;
 }
 
 void to_lowercase(std::string &text)
 {
- 	for (std::string::iterator i = text.begin(); i != text.end(); ++i)
- 		(*i) = tolower(*i);
+	for (std::string::iterator i = text.begin(); i != text.end(); ++i)
+		(*i) = tolower(*i);
 }
 
 const std::string lowercase(const std::string &text)
 {
 	std::string t;
- 	for (std::string::const_iterator i = text.begin(); i != text.end(); ++i)
- 		t += tolower(*i);
+	for (std::string::const_iterator i = text.begin(); i != text.end(); ++i)
+		t += tolower(*i);
 	return t;
 }
 
@@ -139,7 +139,7 @@ void trim(std::string &text)
 		text.erase(0, 1);
 	}
 	while (text.size() && text[text.size()-1] == ' ') {
-		text.erase(text.size()-1, 1);
+		text.erase(text.size() - 1, 1);
 	}
 }
 
diff --git a/src/auxiliary/functions.h b/src/auxiliary/functions.h
index d5b590d..aeaa201 100644
--- a/src/auxiliary/functions.h
+++ b/src/auxiliary/functions.h
@@ -18,18 +18,33 @@ namespace aux
 const std::string plural(const char * word, size_t n);
 
 /// append an "s" to a word, depending on the amount
-inline const std::string plural(const std::string & word, size_t n) { return plural(word.c_str(), n); }
+inline const std::string plural(const std::string & word, size_t n)
+{
+	return plural(word.c_str(), n);
+}
 
 /// prepend the "a" or "an" article to a word
 const std::string article(const char * word);
 
-inline const std::string article(const std::string & word) { return article(word.c_str()); }
+inline const std::string article(const std::string & word)
+{
+	return article(word.c_str());
+}
 
-inline bool is_base_color_code(char const *c) { return ((*c == '^') && (*(c+1) >= '0') && (*(c+1) <= '7')); }
+inline bool is_base_color_code(char const *c)
+{
+	return ((*c == '^') && (*(c + 1) >= '0') && (*(c + 1) <= '7'));
+}
 
-inline bool is_core_color_code(char const *c) { return ((*c == '^') && (*(c+1) >= 'A') && (*(c+1) <= 'Z')); }
+inline bool is_core_color_code(char const *c)
+{
+	return ((*c == '^') && (*(c + 1) >= 'A') && (*(c + 1) <= 'Z'));
+}
 
-inline bool is_color_code(char const *c) { return (is_base_color_code(c) || is_core_color_code(c)); }
+inline bool is_color_code(char const *c)
+{
+	return (is_base_color_code(c) || is_core_color_code(c));
+}
 
 /// length of a string, excluding color codes
 size_t text_length(const std::string &text);