G'day,
As promised, I introduced myself a week ago, and watched and lurked
on the list to see what the activity looked like. Antonio will know
that the stuff that's about to appear has been in gestation for a
long, long period of time -- perhaps 3-5 years -- but I've only been
looking at IM, and have been writing to Antonio directly, instead of
going via the list.
I'll now start releasing transformed compiler output -- with Lua used
for scripting in many places, of course. Also -- as suggested by
Antonio and adopted by me -- I will use the IUP list for all
discussions for all of IM, CD and IUP, as the mailing lists for the
other packages has relatively little activity.
This, then, is the first of three messages: I've worked from the
Subversion tree for IUP (r4575), built the sources, and then run my
"parse-build" script across it to organise the diagnostics.
For your information, the command sequence to build the sources and
produce this summary were (effectively):
$ # (iup starts from a clean tree, unpacked from Subversion)
$ cd /my/build/rig/control-dir
$ pushd ../iup
$ make >../control-dir/iup-build.out 2>&1
$ popd
$ ./parse-build.lua iup-build.out >iup-build.summary
The results appear below. If a diagnostic message is mentioned, but
it is alone with no further output, then no instances of that
diagnostic were detected in the compiler output.
cheers,
sur-behoffski (Brenton Hoff)
programmer, Grouse Software
------------------ cut here ------------------
implicit declaration of function <FUNC> [-Wimplicit-function-declaration]:
ignoring return value of <FUNC>, declared with attribute warn_unused_result
[-Wunused-result]:
iup_recplay.c:214:[Function:iPlayReadChar]: fscanf
iup_recplay.c:216:[Function:iPlayReadChar]: fread
iup_recplay.c:194:[Function:iPlayReadFloat]: fscanf
iup_recplay.c:196:[Function:iPlayReadFloat]: fread
iup_recplay.c:186:[Function:iPlayReadInt]: fscanf
iup_recplay.c:188:[Function:iPlayReadInt]: fread
iup_recplay.c:204:[Function:iPlayReadByte]: fscanf
iup_recplay.c:208:[Function:iPlayReadByte]: fread
iup_recplay.c:221:[Function:iPlayReadStr]: fread
iup_recplay.c:227:[Function:iPlayReadStr]: fread
<FUNC> defined but not used [-Wunused-function]:
cast to pointer from integer of different size [-Wint-to-pointer-cast]:
iup_image.c:988:[Function:IupImage]:
params[0] = (void*)width;
iup_image.c:989:[Function:IupImage]:
params[1] = (void*)height;
iup_image.c:998:[Function:IupImageRGB]:
params[0] = (void*)width;
iup_image.c:999:[Function:IupImageRGB]:
params[1] = (void*)height;
iup_image.c:1008:[Function:IupImageRGBA]:
params[0] = (void*)width;
iup_image.c:1009:[Function:IupImageRGBA]:
params[1] = (void*)height;
gtk/iupgtk_open.c:171:[Function:gtkSetGlobalAttrib]:
IupSetGlobal("XSCREEN", (char*)XDefaultScreen(xdisplay));
cast from pointer to integer of different size [-Wpointer-to-int-cast]:
iup_image.c:904:[Function:iImageCreate]:
width = (int)(params[0]);
iup_image.c:905:[Function:iImageCreate]:
height = (int)(params[1]);
iup_image.c:925:[Function:iImageCreate]:
if (((int)(params[2])==-1) || ((int)(params[3])==-1)) /* compacted in one
pointer */
iup_image.c:925:[Function:iImageCreate]:
if (((int)(params[2])==-1) || ((int)(params[3])==-1)) /* compacted in one
pointer */
iup_image.c:927:[Function:iImageCreate]:
if ((int)(params[2])!=-1)
iup_image.c:937:[Function:iImageCreate]:
imgdata[i] = (unsigned char)((int)(params[i+2]));
no return statement in function returning non-void [-Wreturn-type]:
<VAR> defined but not used [-Wunused-variable]:
variable <VAR> set but not used [-Wunused-but-set-variable]:
<VAR> will be initialized after [-Wreorder]:
<VAR> is usually a function [-Wmain]:
deprecated conversion from string constant to <TYPE> [-Wwrite-strings]:
format <FMT> expects argument of type <TYPE1>, but argument <NUM> has type
<TYPE2> [-Wformat=]:
comparison between <ENUM1> and <ENUM2> [-Wenum-compare]:
statement with no effect [-Wunused-value]:
the use of `tmpnam' is dangerous, better use `mkstemp':
case value <LABEL> not in enumerated type <ENUM> [-Wswitch]:
suggest parentheses around assignment used as truth value [-Wparentheses]:
suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]:
this 'for' clause does not guard... [-Wmisleading-indentation]:
this 'if' clause does not guard... [-Wmisleading-indentation]:
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