fix ftruncate for tcc on Windows (#260)

* fix ftruncate for tcc on Windows * Update zip.c
kuba-- · Jun 3, 2022 · 55b5d81 · 55b5d81
1 parent 4f23190
commit 55b5d81
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/zip.c b/src/zip.c
@@ -46,6 +46,13 @@
 #define fileno _fileno
 #endif
 
+#if defined(__TINYC__) && (defined(_WIN32) || defined(_WIN64))
+#include <io.h>
+
+#define ftruncate(fd, sz) (-(_chsize_s((fd), (sz)) != 0))
+#define fileno _fileno
+#endif
+
 #ifndef HAS_DEVICE
 #define HAS_DEVICE(P) 0
 #endif