seqlua

diff seqlua_c_example.c @ 52:3362ec36cb09

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Do not automatically assume that functions passed to ipairs are iterators
but require ipairs(func, mode) to have an explicit mode set to "call" or "generator"
author jbe
date Tue Aug 26 21:10:03 2014 +0200 (2014-08-26)
parents 45855c3e5cb8
children 92ce3958aca7
line diff
     1.1 --- a/seqlua_c_example.c	Mon Aug 25 12:12:46 2014 +0200
     1.2 +++ b/seqlua_c_example.c	Tue Aug 26 21:10:03 2014 +0200
     1.3 @@ -5,7 +5,7 @@
     1.4  
     1.5  int seqlua_c_example_printcsv(lua_State *L) {
     1.6    seqlua_Iterator iter;
     1.7 -  seqlua_iterloop(L, &iter, 1) {
     1.8 +  seqlua_iterloop(L, &iter, SEQLUA_MODE_CALL, 1) {
     1.9      if (seqlua_itercount(&iter) > 1) fputs(",", stdout);
    1.10      fputs(luaL_tolstring(L, -1, NULL), stdout);
    1.11      // two values need to be popped (the value pushed by

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