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Add some NSTime methods: add, sub and unm. 

svn path=/trunk/; revision=38648
This commit is contained in:
Stig Bjørlykke 2011-08-21 18:06:53 +00:00
parent 17f5a61ae0
commit 67149a7874
1 changed files with 36 additions and 0 deletions
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36
epan/wslua/wslua_pinfo.c
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@ -95,6 +95,39 @@ WSLUA_METAMETHOD NSTime__tostring(lua_State* L) {
WSLUA_RETURN(1); /* The string representing the nstime. */
}
WSLUA_METAMETHOD NSTime__add(lua_State* L) { /* Calculates the sum of two NSTimes */
NSTime time1 = checkNSTime(L,1);
NSTime time2 = checkNSTime(L,2);
NSTime time3 = g_malloc (sizeof (nstime_t));
nstime_sum (time3, time1, time2);
pushNSTime (L, time3);
return 1;
}
WSLUA_METAMETHOD NSTime__sub(lua_State* L) { /* Calculates the diff of two NSTimes */
NSTime time1 = checkNSTime(L,1);
NSTime time2 = checkNSTime(L,2);
NSTime time3 = g_malloc (sizeof (nstime_t));
nstime_delta (time3, time1, time2);
pushNSTime (L, time3);
return 1;
}
WSLUA_METAMETHOD NSTime__unm(lua_State* L) { /* Calculates the negative NSTime */
NSTime time1 = checkNSTime(L,1);
NSTime time2 = g_malloc (sizeof (nstime_t));
nstime_set_zero (time2);
nstime_subtract (time2, time1);
pushNSTime (L, time2);
return 1;
}
WSLUA_METAMETHOD NSTime__eq(lua_State* L) { /* Compares two NSTimes */
NSTime time1 = checkNSTime(L,1);
NSTime time2 = checkNSTime(L,2);
@ -251,6 +284,9 @@ WSLUA_META NSTime_meta[] = {
{"__index", NSTime__index},
{"__newindex", NSTime__newindex},
{"__tostring", NSTime__tostring},
{"__add", NSTime__add},
{"__sub", NSTime__sub},
{"__unm", NSTime__unm},
{"__eq", NSTime__eq},
{"__le", NSTime__le},
{"__lt", NSTime__lt},