minor refactor: rename string_format to strfmt

Author: pageldev

include/CubicBezier.hpp

@@ -112,7 +112,7 @@ T CubicBezier<T, Dim>::get_t(const T arclen) const
 {
     if ((arclen - this->valid_length) > this->LengthTolerance || arclen < 0)
     {
-        throw std::runtime_error(string_format("arc length %.3f out of range; valid length: %.3f", arclen, this->valid_length));
+        throw std::runtime_error(strfmt("arc length %.3f out of range; valid length: %.3f", arclen, this->valid_length));
     }
 
     const T arclen_adj = std::min<T>(arclen, this->valid_length);

include/Log.hpp

@@ -58,9 +58,9 @@ inline void log(LogLevel lvl, const char* msg)
 }
 
 template<class... Args>
-inline void logf(LogLevel lvl, const char* fmt, Args&&... args)
+void logf(LogLevel lvl, const char* fmt, Args&&... args)
 {
-    std::string s = string_format(fmt, std::forward<Args>(args)...);
+    std::string s = strfmt(fmt, std::forward<Args>(args)...);
     log(lvl, s.c_str());
 }
 

include/Utils.hpp

@@ -276,13 +276,13 @@ inline std::vector<T> get_triangle_strip_outline_indices(const std::size_t num_v
     return out_indices;
 }
 
-inline std::string string_format(const char* fmt)
+inline std::string strfmt(const char* fmt)
 {
     return fmt ? std::string(fmt) : std::string();
 }
 
 template<class... Args, typename std::enable_if<(sizeof...(Args) > 0), int>::type = 0>
-std::string string_format(const char* fmt, Args&&... args)
+std::string strfmt(const char* fmt, Args&&... args)
 {
     const int n = std::snprintf(nullptr, 0, fmt, std::forward<Args>(args)...);
     if (n < 0)

src/Lane.cpp

@@ -13,7 +13,7 @@ LaneKey::LaneKey(std::string road_id, double lanesection_s0, int lane_id) : road
 
 std::string LaneKey::to_string() const
 {
-    return string_format("%s/%.17g/%d", this->road_id.c_str(), this->lanesection_s0, this->lane_id);
+    return strfmt("%s/%.17g/%d", this->road_id.c_str(), this->lanesection_s0, this->lane_id);
 }
 
 Lane::Lane(std::string road_id, double lanesection_s0, int id, bool level, std::string type) :

src/Road.cpp

@@ -157,7 +157,7 @@ Vec3D Road::get_surface_pt(double s, const double t, Vec3D* vn) const
     const double lanesection_s0 = this->get_lanesection_s0(s);
     if (std::isnan(lanesection_s0))
     {
-        throw std::runtime_error(string_format("cannot get road surface pt, no lane section for s %.3f, road length: %.3f", s, this->length));
+        throw std::runtime_error(strfmt("cannot get road surface pt, no lane section for s %.3f, road length: %.3f", s, this->length));
     }
 
     const LaneSection& lanesection = this->s_to_lanesection.at(lanesection_s0);