fx: stringstream: rename ptr() to get_cstr()

fx/include/fx/stringstream.h

@@ -27,7 +27,7 @@ FX_API fx_status fx_stringstream_reset(fx_stringstream *strv);
 FX_API fx_status
 fx_stringstream_reset_with_buffer(fx_stringstream *strv, char *buf, size_t max);
 
-FX_API const char *fx_stringstream_ptr(const fx_stringstream *strv);
+FX_API const char *fx_stringstream_get_cstr(const fx_stringstream *strv);
 FX_API char *fx_stringstream_steal(fx_stringstream *strv);
 
 FX_API size_t fx_stringstream_get_length(const fx_stringstream *strv);

fx/string.c

@@ -478,7 +478,7 @@ static fx_status string_replace_all_with_stringstream(
 	size_t new_len = fx_stringstream_get_length(new_data);
 	string_reserve(str, new_len);
 	char *dest = string_ptr(str);
-	memcpy(dest, fx_stringstream_ptr(new_data), new_len);
+	memcpy(dest, fx_stringstream_get_cstr(new_data), new_len);
 	dest[new_len] = '\0';
 
 	str->s_len = new_len;

fx/stringstream.c

@@ -141,7 +141,7 @@ static size_t stringstream_get_length(const struct fx_stringstream_p *strv)
 	return strv->ss_len;
 }
 
-static const char *stringstream_ptr(const struct fx_stringstream_p *ss)
+static const char *stringstream_get_cstr(const struct fx_stringstream_p *ss)
 {
 	return ss->ss_buf;
 }
@@ -236,9 +236,12 @@ enum fx_status fx_stringstream_reset_with_buffer(
 		max);
 }
 
-const char *fx_stringstream_ptr(const fx_stringstream *ss)
+const char *fx_stringstream_get_cstr(const fx_stringstream *ss)
 {
-	FX_CLASS_DISPATCH_STATIC_0(FX_TYPE_STRINGSTREAM, stringstream_ptr, ss);
+	FX_CLASS_DISPATCH_STATIC_0(
+		FX_TYPE_STRINGSTREAM,
+		stringstream_get_cstr,
+		ss);
 }
 
 char *fx_stringstream_steal(fx_stringstream *ss)

fx/value.c

@@ -181,7 +181,7 @@ static fx_status value_change_string(fx_value *in, fx_value *out)
 	}
 
 	fx_string *result
-		= fx_string_create_from_cstr(fx_stringstream_ptr(strm));
+		= fx_string_create_from_cstr(fx_stringstream_get_cstr(strm));
 	fx_stringstream_unref(strm);
 
 	if (!result) {