RPM Package Manager, CVS Repository
  http://rpm5.org/cvs/
  ____________________________________________________________________________

  Server: rpm5.org                         Name:   Ralf S. Engelschall
  Root:   /v/rpm/cvs                       Email:  rse@rpm5.org
  Module: rpm lua                          Date:   24-Dec-2007 15:50:14
  Branch: HEAD                             Handle: 2007122414501300

  Modified files:
    lua                     bin2c.c
    rpm                     CHANGES

  Log:
    add error handling to the Lua script loading code generated by bin2c

  Summary:
    Revision    Changes     Path
    1.2         +2  -1      lua/bin2c.c
    1.2014      +1  -0      rpm/CHANGES
  ____________________________________________________________________________

  patch -p0 <<'@@ .'
  Index: lua/bin2c.c
  ============================================================================
  $ cvs diff -u -r1.1 -r1.2 bin2c.c
  --- lua/bin2c.c	15 Jul 2007 17:56:10 -0000	1.1
  +++ lua/bin2c.c	24 Dec 2007 14:50:13 -0000	1.2
  @@ -43,7 +43,8 @@
   
   static void emit(const char* fn, int n)
   {
  -  printf(" if (luaL_loadbuffer(L,(const char*)B%d,sizeof(B%d),\"%s\")==0) lua_pcall(L, 0, 0, 0);\n",n,n,fn);
  +  printf(" int error = luaL_loadbuffer(L,(const char*)B%d,sizeof(B%d),\"%s\") || lua_pcall(L, 0, 0, 0);\n", n, n, fn);
  +  printf(" if (error) { fprintf(stderr, \"error: Lua script failed: %%s\", lua_tostring(L, -1)); lua_pop(L, 1); }\n");
   }
   
   int main(int argc, char* argv[])
  @@ .
  patch -p0 <<'@@ .'
  Index: rpm/CHANGES
  ============================================================================
  $ cvs diff -u -r1.2013 -r1.2014 CHANGES
  --- rpm/CHANGES	24 Dec 2007 09:14:50 -0000	1.2013
  +++ rpm/CHANGES	24 Dec 2007 14:50:13 -0000	1.2014
  @@ -1,4 +1,5 @@
   5.0b3 -> 5.0b4:
  +    - rse: add error handling to the Lua script loading code generated by bin2c
       - rse: add an RPM Lua function rpm.load() for loading external RPM macro definition file
       - rse: provide RPM Lua function rpm.undefine() based on the C function rpmUndefineMacro
       - rse: provide rpmUndefineMacro API function to complement the existing rpmDefineMacro API function
  @@ .