tests: tests.sh detects directories before trying to execute them

[nit.git] / c_src / string_nit.c

diff --git a/c_src/string_nit.c b/c_src/string_nit.c
index d29de0c..686d6be 100644 (file)
--- a/c_src/string_nit.c
+++ b/c_src/string_nit.c
@@ -1,7 +1,5 @@
 /* This file is part of NIT ( http://www.nitlanguage.org ).
  *
- * Copyright 2012 Alexis Laferrière <alexis.laf@xymus.net>
- *
  * This file is free software, which comes along with NIT.  This software is
  * distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
  * without  even  the implied warranty of  MERCHANTABILITY or  FITNESS FOR A
@@ -13,27 +11,12 @@
 
 #include "string_nit.h"
 
-/*
-C implementation of string::String::to_f
-
-Imported methods signatures:
-       char * String_to_cstring( String recv ) for string::String::to_cstring
-*/
-float String_to_f___impl( String recv )
-{
-    float value;
-    char *str;
-    int read;
-
-    str = String_to_cstring( recv );
-
-    read = sscanf( str, "%f", &value );
-
-    if ( read <= 0 )
-    {
-        fprintf( stderr, "Failed to convert string \"\" to float." );
-        abort();
-    }
+// Returns the length of `recv` as a `char*` (excluding the null character)
+long native_int_length_str(long recv){
+       return snprintf(NULL, 0, "%ld", recv);
+}
 
-    return value;
+// Integer to NativeString method
+void native_int_to_s(long recv, char* str, long buflen){
+       snprintf(str, buflen, "%ld", recv);
 }