mktime.c File Reference

Go to the source code of this file.

Defines

#define __need_NULL
#define ChkAdd(dest, src1, src2)
#define ChkMul(dest, src1, src2)   ( src1 ? (dest/src1 != src2) : 0 )

Functions

time_t mktime (tm *timeptr)
 Convert the local time to a calendar value.
time_t _mkgmtime (tm *timeptr)

Define Documentation

#define __need_NULL

Definition at line 59 of file mktime.c.

#define ChkAdd ( dest,
src1,
src2   ) 
Value:
( ((src1 >= 0L) && (src2 >= 0L) \
    && (dest < 0L)) || ((src1 < 0L) && (src2 < 0L) && (dest >= 0L)) )

Definition at line 65 of file mktime.c.

#define ChkMul ( dest,
src1,
src2   )     ( src1 ? (dest/src1 != src2) : 0 )

Definition at line 71 of file mktime.c.


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