[PATCH 0/3] MR1972: include: Add ctime_s and localtime_s.

[Alex Henrie (＠alexhenrie)]

Needed to compile Tera Term.

[PATCH 1/3] msvcrt: Change return type of _ctime32_s and _ctime64_s to errno_t.

[Alex Henrie]

From: Alex Henrie

---
 dlls/msvcrt/time.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/msvcrt/time.c b/dlls/msvcrt/time.c
index fb91aa2b1ec..56b80e84105 100644
--- a/dlls/msvcrt/time.c
+++ b/dlls/msvcrt/time.c
@@ -1715,7 +1715,7 @@ char * CDECL _ctime64(const __time64_t *time)
 /*********************************************************************
  *		_ctime64_s (MSVCRT.@)
  */
-int CDECL _ctime64_s(char *res, size_t len, const __time64_t *time)
+errno_t CDECL _ctime64_s(char *res, size_t len, const __time64_t *time)
 {
     struct tm *t;

@@ -1744,7 +1744,7 @@ char * CDECL _ctime32(const __time32_t *time)
 /*********************************************************************
  *		_ctime32_s (MSVCRT.@)
  */
-int CDECL _ctime32_s(char *res, size_t len, const __time32_t *time)
+errno_t CDECL _ctime32_s(char *res, size_t len, const __time32_t *time)
 {
     struct tm *t;

[PATCH 2/3] include: Add ctime_s.

[Alex Henrie]

From: Alex Henrie

Needed to compile Tera Term.
---
 include/msvcrt/time.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/msvcrt/time.h b/include/msvcrt/time.h
index c0db38ff7a3..a6f80dfb56f 100644
--- a/include/msvcrt/time.h
+++ b/include/msvcrt/time.h
@@ -74,7 +74,9 @@ _ACRTIMP void        __cdecl _tzset(void);
 _ACRTIMP char*       __cdecl asctime(const struct tm*);
 _ACRTIMP clock_t     __cdecl clock(void);
 _ACRTIMP char*       __cdecl _ctime32(const __time32_t*);
+_ACRTIMP errno_t     __cdecl _ctime32_s(char*,size_t,const __time32_t*);
 _ACRTIMP char*       __cdecl _ctime64(const __time64_t*);
+_ACRTIMP errno_t     __cdecl _ctime64_s(char*,size_t,const __time64_t*);
 _ACRTIMP double      __cdecl _difftime32(__time32_t,__time32_t);
 _ACRTIMP double      __cdecl _difftime64(__time64_t,__time64_t);
 _ACRTIMP struct tm*  __cdecl _gmtime32(const __time32_t*);
@@ -91,6 +93,7 @@ _ACRTIMP __time64_t  __cdecl _time64(__time64_t*);

#ifndef _USE_32BIT_TIME_T
 static inline char* ctime(const time_t *t) { return _ctime64(t); }
+static inline errno_t ctime_s(char *res, size_t len, const __time64_t *t) { return _ctime64_s(res, len, t); }
 static inline double difftime(time_t t1, time_t t2) { return _difftime64(t1, t2); }
 static inline struct tm* gmtime(const time_t *t) { return _gmtime64(t); }
 static inline struct tm* localtime(const time_t *t) { return _localtime64(t); }
@@ -98,6 +101,7 @@ static inline time_t mktime(struct tm *tm) { return _mktime64(tm); }
 static inline time_t time(time_t *t) { return _time64(t); }
 #elif defined(_UCRT)
 static inline char* ctime(const time_t *t) { return _ctime32(t); }
+static inline errno_t ctime_s(char *res, size_t len, const __time32_t *t) { return _ctime32_s(res, len, t); }
 static inline double difftime(time_t t1, time_t t2) { return _difftime32(t1, t2); }
 static inline struct tm* gmtime(const time_t *t) { return _gmtime32(t); }
 static inline struct tm* localtime(const time_t *t) { return _localtime32(t); }

[PATCH 3/3] include: Add localtime_s.

[Alex Henrie]

From: Alex Henrie

Needed to compile Tera Term.
---
 include/msvcrt/time.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/msvcrt/time.h b/include/msvcrt/time.h
index a6f80dfb56f..e1d914fea0d 100644
--- a/include/msvcrt/time.h
+++ b/include/msvcrt/time.h
@@ -97,6 +97,7 @@ static inline errno_t ctime_s(char *res, size_t len, const __time64_t *t) { retu
 static inline double difftime(time_t t1, time_t t2) { return _difftime64(t1, t2); }
 static inline struct tm* gmtime(const time_t *t) { return _gmtime64(t); }
 static inline struct tm* localtime(const time_t *t) { return _localtime64(t); }
+static inline errno_t localtime_s(struct tm *res, const time_t *t) { return _localtime64_s(res, t); }
 static inline time_t mktime(struct tm *tm) { return _mktime64(tm); }
 static inline time_t time(time_t *t) { return _time64(t); }
 #elif defined(_UCRT)
@@ -105,6 +106,7 @@ static inline errno_t ctime_s(char *res, size_t len, const __time32_t *t) { retu
 static inline double difftime(time_t t1, time_t t2) { return _difftime32(t1, t2); }
 static inline struct tm* gmtime(const time_t *t) { return _gmtime32(t); }
 static inline struct tm* localtime(const time_t *t) { return _localtime32(t); }
+static inline errno_t localtime_s(struct tm *res, const time_t *t) { return _localtime32_s(res, t); }
 static inline time_t mktime(struct tm *tm) { return _mktime32(tm); }
 static inline time_t time(time_t *t) { return _time32(t); }
 #endif

[PATCH 0/3] MR1972: include: Add ctime_s and localtime_s. - approved

[Piotr Caban (＠piotr)]

This merge request was approved by Piotr Caban.