Fix a couple of signedness compiler warnings, presumably due to me

[PuTTY.git] / unix / unix.h

diff --git a/unix/unix.h b/unix/unix.h
index 8235897b69821319f9f426e7f2742e3944ae2e03..90faf5a676fefea95f808fb7e31e69728c29f29d 100644 (file)
--- a/unix/unix.h
+++ b/unix/unix.h
@@ -11,7 +11,7 @@
 struct Filename {
     char path[FILENAME_MAX];
 };
-#define f_open(filename, mode) ( fopen((filename).path, (mode)) )
+FILE *f_open(struct Filename, char const *, int);
 
 struct FontSpec {
     char name[256];
@@ -80,7 +80,7 @@ int reallyclose(void *frontend);
 
 /* Things pterm.c needs from {ptermm,uxputty}.c */
 char *make_default_wintitle(char *hostname);
-int process_nonoption_arg(char *arg, Config *cfg);
+int process_nonoption_arg(char *arg, Config *cfg, int *allow_launch);
 
 /* pterm.c needs this special function in xkeysym.c */
 int keysym_to_unicode(int keysym);
@@ -128,6 +128,9 @@ void gtk_setup_config_box(struct controlbox *b, int midsession, void *window);
 void (*putty_signal(int sig, void (*func)(int)))(int);
 void block_signal(int sig, int block_it);
 
+/* uxmisc.c */
+int cloexec(int);
+
 /*
  * Exports from unicode.c.
  */