Ajout d'une fonction custom pour le strndup pour MAC

EaseaLex.h

@@ -3,7 +3,7 @@
 
 #include <clex.h>
 
-#line 67 "EaseaLex.l"
+#line 153 "EaseaLex.l"
 
   // forward references
   class CEASEAParser;
@@ -60,7 +60,7 @@ protected:
 	virtual int yyaction(int action);
 
 public:
-#line 82 "EaseaLex.l"
+#line 168 "EaseaLex.l"
 
  protected:
   CSymbolTable *pSymbolTable;   // the symbol table

EaseaLex.l

@@ -19,6 +19,92 @@ Centre de Math�matiques Appliqu�es
 #else
 #include <unistd.h>
 #endif
+#ifdef __APPLE__
+/* Mac OS X don't have strndup even if _GNU_SOURCE is defined */
+char *strndup (const char *s, size_t n){
+    size_t len = strlen (s);
+    char *ret;
+
+    if (len <= n)
+	return strdup (s);
+
+    ret = (char *)malloc(n + 1);
+    strncpy(ret, s, n);
+    ret[n] = '\0';
+    return ret;
+}
+ssize_t getline (char **lineptr, size_t *n, FILE *fp){
+    ssize_t result;
+    size_t cur_len = 0;
+
+    if (lineptr == NULL || n == NULL || fp == NULL){
+	errno = EINVAL;
+	return -1;
+    }
+
+    if (*lineptr == NULL || *n == 0){
+	*n = 120;
+	*lineptr = (char *) malloc (*n);
+	if (*lineptr == NULL){
+	    result = -1;
+	    goto end;
+	}
+    }
+
+    for (;;){
+	int i;
+
+	i = getc (fp);
+	if (i == EOF){
+	    result = -1;
+	    break;
+	}
+
+	/* Make enough space for len+1 (for final NUL) bytes.  */
+	if (cur_len + 1 >= *n){
+	    size_t needed_max =	SSIZE_MAX < SIZE_MAX ? (size_t) SSIZE_MAX + 1 : SIZE_MAX;
+	    size_t needed = 2 * *n + 1;   /* Be generous. */
+	    char *new_lineptr;
+
+	    if (needed_max < needed)
+		needed = needed_max;
+	    if (cur_len + 1 >= needed){
+		result = -1;
+		goto end;
+	    }
+
+	    new_lineptr = (char *) realloc (*lineptr, needed);
+	    if (new_lineptr == NULL){
+		result = -1;
+		goto end;
+	    }
+
+	    *lineptr = new_lineptr;
+	    *n = needed;
+	}
+
+	(*lineptr)[cur_len] = i;
+	cur_len++;
+
+	if (i == '\n')
+	    break;
+    }
+    (*lineptr)[cur_len] = '\0';
+    result = cur_len ? (ssize_t) cur_len : result;
+
+end:
+    return result;
+}
+#endif
+
+/* getline implementation is copied from glibc. */
+
+#ifndef SIZE_MAX
+# define SIZE_MAX ((size_t) -1)
+#endif
+#ifndef SSIZE_MAX
+# define SSIZE_MAX ((ssize_t) (SIZE_MAX / 2))
+#endif
 #include "debug.h"
 #include <iostream>
 #include <sstream>

Makefile

@@ -81,9 +81,9 @@ endif
 
 
 EaseaParse.o: EaseaParse.cpp EaseaLex.cpp
-	$(CPPC) $(CPPFLAGS) $< -o $@ -c 2>/dev/null
+	$(CPPC) $(CPPFLAGS) $< -o $@ -c #2>/dev/null
 EaseaLex.o:  EaseaLex.cpp
-	$(CPPC) $(CPPFLAGS) $< -o $@ -c 2>/dev/null
+	$(CPPC) $(CPPFLAGS) $< -o $@ -c #2>/dev/null
 
 
 %.o:%.cpp