Mirrors/bx
1
0
Fork 0
mirror of https://github.com/bkaradzic/bx.git synced 2026-02-17 20:52:37 +01:00
Code Issues Packages Projects Releases Wiki Activity

Cleanup.

Browse Source
This commit is contained in:
Branimir Karadžić
2018-04-26 21:27:23 -07:00
parent 4cd413f678
commit 5518cc58d3
1 changed files with 52 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
src/crtnone.cpp
View File

@@ -8,6 +8,7 @@
#include <bx/file.h>
#include <bx/math.h>
#include <bx/sort.h>
#include <bx/timer.h>
#if BX_CRT_NONE
@@ -87,6 +88,11 @@ extern "C" int32_t strncmp(const char* _lhs, const char* _rhs, size_t _max)
return bx::strCmp(_lhs, _rhs, _max);
}
extern "C" int32_t strcasecmp(const char* _lhs, const char* _rhs)
{
return bx::strCmpI(_lhs, _rhs);
}
extern "C" const char* strstr(const char* _str, const char* _find)
{
return bx::strFind(_str, _find);
@@ -335,7 +341,7 @@ extern "C" FILE* fopen(const char* _filename, const char* _mode)
{
BX_UNUSED(_filename, _mode);
bx::debugPrintf("fopen(\"%s\", \"%s\");\n", _filename, _mode);
NOT_IMPLEMENTED();
// NOT_IMPLEMENTED();
return NULL;
}
@@ -427,7 +433,7 @@ extern "C" long syscall(long _num, ...)
{
BX_UNUSED(_num);
bx::debugPrintf("syscall %d\n", _num);
NOT_IMPLEMENTED();
// NOT_IMPLEMENTED();
return -1;
}
@@ -475,7 +481,7 @@ extern "C" char* getenv(const char* _name)
{
BX_UNUSED(_name);
bx::debugPrintf("getenv(%s) not implemented!\n", _name);
return (char*)"";
return NULL;
}
extern "C" int setenv(const char* _name, const char* _value, int _overwrite)
@@ -501,11 +507,51 @@ extern "C" time_t time(time_t* _arg)
return -1;
}
#if 0
struct timeval
{
time_t tv_sec;
suseconds_t tv_usec;
};
struct timespec
{
time_t tv_sec;
long tv_nsec;
};
#endif //
typedef int32_t clockid_t;
inline void toTimespecNs(timespec& _ts, int64_t _nsecs)
{
_ts.tv_sec = _nsecs/INT64_C(1000000000);
_ts.tv_nsec = _nsecs%INT64_C(1000000000);
}
extern "C" int clock_gettime(clockid_t _clock, struct timespec* _ts)
{
BX_UNUSED(_clock);
int64_t now = bx::getHPCounter();
toTimespecNs(*_ts, now);
return 0;
}
extern "C" int gettimeofday(struct timeval* _tv, struct timezone* _tz)
{
BX_UNUSED(_tv, _tz);
NOT_IMPLEMENTED();
return -1;
BX_UNUSED(_tz);
timespec ts;
if (NULL == _tv)
{
return 0;
}
clock_gettime(0 /*CLOCK_REALTIME*/, &ts);
_tv->tv_sec = ts.tv_sec;
_tv->tv_usec = (int)ts.tv_nsec / 1000;
return 0;
}
extern "C" void* realloc(void* _ptr, size_t _size)