search for: rarray_len

I am using ruby *1.8.4* (2005-12-24). I added this code: #define RARRAY_LEN(a) \ ((RBASIC(a)->flags & RARRAY_EMBED_FLAG) ? \ (long)((RBASIC(a)->flags >> RARRAY_EMBED_LEN_SHIFT) & \ (RARRAY_EMBED_LEN_MASK >> RARRAY_EMBED_LEN_SHIFT)) : \ RARRAY(a)->as.heap.len) #define RARRAY_PTR(a) \ ((RBASIC(a)->flags & RARRAY_EMBE...

...will get back a valid string (even if it is empty), or the interpreter will raise an exception (in which case the rest of your function won't be called anyway). 7) In ruby_guestfs_test0() and other places, there is code like: Check_Type (strlistv, T_ARRAY); { size_t i, len; len = RARRAY_LEN (strlistv); strlist = guestfs_safe_malloc (g, sizeof (char *) * (len+1)); for (i = 0; i < len; ++i) { VALUE v = rb_ary_entry (strlistv, i); strlist[i] = StringValueCStr (v); } strlist[len] = NULL; } Unfortunately this can cause a memory leak. I have an upcoming bl...

Hi all, I wanted to have a look at wxRuby on a recent version of ruby 1.9 (ruby-1.9.1-preview1) on Ubuntu 8.10 x86. Here is the result : chauk-mean at MyUbuntu:~/wxruby2$ ruby19 -v ruby 1.9.1 (2008-10-28 revision 19983) [i686-linux] chauk-mean at MyUbuntu:~/wxruby2$ rake19 WXRUBY_VERSION=1.9.9 gem (in /home/chauk-mean/wxruby2) Enabling DYNAMIC build Enabling RELEASE build Enabling UNICODE build

...8 23:12:07 UTC (rev 846) </span><span class="lines">@@ -18,7 +18,7 @@ </span><span class="cx"> } </span><span class="cx"> else </span><span class="cx"> { </span><del>- for (int i = 0; i < RARRAY_LEN($input); i++) </del><ins>+ for (int i = 0; i < RARRAY($input)->len; i++) </ins><span class="cx"> { </span><span class="cx"> int item = NUM2INT(rb_ary_entry($input,i)); </span><span class="cx"> tmp...

...[test "x$RAKE" != "xno" && test -n "$HAVE_LIBRUBY"]) diff --git a/generator/generator.ml b/generator/generator.ml index 065c25d..dd13d6a 100755 --- a/generator/generator.ml +++ b/generator/generator.ml @@ -3265,6 +3265,14 @@ and generate_ruby_c () = #define RARRAY_LEN(r) (RARRAY((r))->len) #endif +#ifndef RSTRING_LEN +#define RSTRING_LEN(r) (RSTRING((r))->len) +#endif + +#ifndef RSTRING_PTR +#define RSTRING_PTR(r) (RSTRING((r))->ptr) +#endif + static VALUE m_hivex; /* hivex module */ static VALUE c_hivex; /* hive_h handle */ static VALUE e_Err...

...for SetSelections - note that GetSelectiosn is dealt with the standard +// typemap(out) ArrayInt in typemap.i +%typemap(in) const wxArrayInt& selections (wxArrayInt tmp){ + if (($input == Qnil) || (TYPE($input) != T_ARRAY)) + { + $1 = &tmp; + } + else + { + for (int i = 0; i < RARRAY_LEN($input); i++) + { + int item = NUM2INT(rb_ary_entry($input,i)); + tmp.Add(item); + } + $1 = &tmp; + } +} + +%import "include/wxObject.h" +%import "include/wxWindow.h" +%import "include/wxEvtHandler.h" +%import "include/wxDialog.h" + +%...

Hey everyone. My mind has been boggled by an issue I ran into a few hours ago. I am completely lost as to why the following code behaves the way it does and would appreciate any hints from you guys. It would already be super-helpful if others could post their output for the following so that I can figure out whether this is weirdness specific to my setup or a global phenomenon. So far,

https://bugzilla.redhat.com/show_bug.cgi?id=847880 https://bugzilla.redhat.com/show_bug.cgi?id=847881 This patch series adds various optional arguments to the tar-in and tar-out commands. Firstly (1/7) an optional "compress" flag is added to select compression. This makes the calls tgz-in/tgz-out/txz-in/txz-out deprecated, and expands the range of compression types available.

...pr " const char *%s = !NIL_P (%sv) ? StringValueCStr (%sv) : NULL;\n" n n n - | StringList n -> - pr " char **%s;\n" n; - pr " Check_Type (%sv, T_ARRAY);\n" n; - pr " {\n"; - pr " int i, len;\n"; - pr " len = RARRAY_LEN (%sv);\n" n; - pr " %s = guestfs_safe_malloc (g, sizeof (char *) * (len+1));\n" - n; - pr " for (i = 0; i < len; ++i) {\n"; - pr " VALUE v = rb_ary_entry (%sv, i);\n" n; - pr " %s[i] = StringValueCStr (v);\n" n; -...