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Fix Build for Windows

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This commit is contained in:
W. Felix Handte
2021-03-09 01:24:11 -05:00
parent 018ed6552a
commit 45c4918ccf
2 changed files with 14 additions and 1 deletions
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14
programs/fileio.c
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@ -74,8 +74,12 @@
#define FNSPACE 30 #define FNSPACE 30
#if !defined(_WIN32)
/* Default file permissions 0666 (modulated by umask) */ /* Default file permissions 0666 (modulated by umask) */
#define DEFAULT_FILE_PERMISSIONS (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH) #define DEFAULT_FILE_PERMISSIONS (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
#else
#define DEFAULT_FILE_PERMISSIONS (0)
#endif
/*-************************************* /*-*************************************
* Macros * Macros
@ -692,7 +696,15 @@ FIO_openDstFile(FIO_ctx_t* fCtx, FIO_prefs_t* const prefs,
FIO_removeFile(dstFileName); FIO_removeFile(dstFileName);
} }
{ const int fd = open(dstFileName, O_WRONLY|O_CREAT|O_TRUNC, mode); {
#if defined(_WIN32)
/* Windows requires opening the file as a "binary" file to avoid
* mangling. This macro doesn't exist on unix. */
const int openflags = O_WRONLY|O_CREAT|O_TRUNC|O_BINARY;
#else
const int openflags = O_WRONLY|O_CREAT|O_TRUNC;
#endif
const int fd = open(dstFileName, openflags, mode);
FILE* f = NULL; FILE* f = NULL;
if (fd != -1) { if (fd != -1) {
f = fdopen(fd, "wb"); f = fdopen(fd, "wb");

1
programs/platform.h
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@ -22,6 +22,7 @@ extern "C" {
****************************************/ ****************************************/
#if defined(_MSC_VER) #if defined(_MSC_VER)
# define _CRT_SECURE_NO_WARNINGS /* Disable Visual Studio warning messages for fopen, strncpy, strerror */ # define _CRT_SECURE_NO_WARNINGS /* Disable Visual Studio warning messages for fopen, strncpy, strerror */
# define _CRT_NONSTDC_NO_WARNINGS /* Disable C4996 complaining about posix function names */
# if (_MSC_VER <= 1800) /* 1800 == Visual Studio 2013 */ # if (_MSC_VER <= 1800) /* 1800 == Visual Studio 2013 */
# define _CRT_SECURE_NO_DEPRECATE /* VS2005 - must be declared before <io.h> and <windows.h> */ # define _CRT_SECURE_NO_DEPRECATE /* VS2005 - must be declared before <io.h> and <windows.h> */
# define snprintf sprintf_s /* snprintf unsupported by Visual <= 2013 */ # define snprintf sprintf_s /* snprintf unsupported by Visual <= 2013 */