fixes about debian build

meson.build

@@ -28,6 +28,13 @@ if get_option('ansi')
     args += ['-ansi']
 endif
 
+# some compiler flags from dpkg-buildpackage
+args += ['-g', '-O2', '-Werror=implicit-function-declaration',
+        '-ffile-prefix-map=/root/ymp=.', '-fstack-protector-strong',
+        '-fstack-clash-protection', '-Wformat', '-Werror=format-security',
+        '-fcf-protection'
+        ]
+
 libc_srcs = []
 
 start_code = []

src/ccode/colorize.c

@@ -12,6 +12,7 @@ int get_bool(char* name);
 
 #ifdef __STRICT_ANSI__
 #define strdup(A) strcpy(calloc(strlen(A) + 1, sizeof(char)), A);
+extern int fileno(FILE *stream);
 #endif
 
 static char* int_to_string(int num){

src/include/array.h

@@ -5,6 +5,9 @@
 #define GETTEXT_PACKAGE "ymp"
 #endif
 
+#ifndef _array_h
+#define _array_h
+
 typedef struct {
     char **data;
     size_t size;
@@ -15,6 +18,7 @@ typedef struct {
 array* array_new();
 void array_add(array *arr, char* data);
 void array_adds(array *arr, char** data, size_t len);
+void array_set(array *arr, char** new_data, size_t len);
 char **array_get(array *arr, int* len);
 char *array_get_string(array *arr);
 size_t array_length(array *arr);
@@ -27,3 +31,4 @@ void array_pop(array *arr, size_t index);
 bool array_has(array *arr, char* item);
 void array_remove(array* arr, char* item);
 
+#endif