diff options
| -rw-r--r-- | include/mupdf/fitz/system.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/mupdf/fitz/system.h b/include/mupdf/fitz/system.h index c623f2cb..f43ad7d6 100644 --- a/include/mupdf/fitz/system.h +++ b/include/mupdf/fitz/system.h @@ -59,10 +59,14 @@ typedef unsigned __int64 uint64_t; #ifndef __STRICT_ANSI__ #if defined(__APPLE__) -#define HAVE_SIGSETJMP +#ifndef HAVE_SIGSETJMP +#define HAVE_SIGSETJMP 1 +#endif #elif defined(__unix) #ifndef __EMSCRIPTEN__ -#define HAVE_SIGSETJMP +#ifndef HAVE_SIGSETJMP +#define HAVE_SIGSETJMP 1 +#endif #endif #endif #endif @@ -75,7 +79,7 @@ typedef unsigned __int64 uint64_t; makes a large speed difference on MacOSX (and probably other platforms too. */ -#ifdef HAVE_SIGSETJMP +#if HAVE_SIGSETJMP #define fz_setjmp(BUF) sigsetjmp(BUF, 0) #define fz_longjmp(BUF,VAL) siglongjmp(BUF, VAL) #define fz_jmp_buf sigjmp_buf |