digitalmars.D - argh! seg fault. - testvorbis2.d
- clayasaurus (93/93) Jun 14 2004 hello, i'm in the process of trying to get openal to work with d. i've t...
- Ben Hinkle (3/4) Jun 14 2004 you probably want "data is null" since == will seg-v if data is null. Mo...
- clayasaurus (3/7) Jun 14 2004 well i changed == to is and != to !== , but it still seg faults in the s...
- EricAnderton at yahoo dot com (4/18) Jun 14 2004 Just a thought: is "data" on the stack, or inside of a class? Maybe the
- Mike Parker (4/11) Jun 14 2004 You might want to compile and run the C version as well, if you are
hello, i'm in the process of trying to get openal to work with d. i've tried converting the following code to D (i think this is where the problem lies, because my printf's never get past the alutLoadVorbis function). c code... typedef ALboolean (vorbisLoader)(ALuint, ALvoid *, ALint); vorbisLoader *alutLoadVorbisp = NULL; ..etc alutLoadVorbisp(vorbbuf, data, size); d code... /* our vorbis extension */ alias ALboolean (vorbisLoader)(ALuint, ALvoid *, ALint); vorbisLoader *alutLoadVorbisp = null; ..etc alutLoadVorbisp(vorbbuf, data, size); i've attached the whole file incase someone wants to take a look at what else might be causing the problem. i also have code like this if(stat(fname, &sbuf) == -1) { return -1; } printf("got stat info\n"); size = sbuf.st_size; data = malloc(size); if(data == null) { exit(1); } in here that might be causing the problem. i dunno. any help would be highly appreciated. thx. begin 0644 testvorbis2.d M:6UP;W)T(&-L87ET96LN8RYA;'1Y<&5S.PII;7!O<G0 8VQA>71E:RYC+F%L M97AT='EP97,[" II;7!O<G0 8VQA>71E:RYC+F%L.PII;7!O<G0 8VQA>71E M:RYC+F%L8SL*:6UP;W)T(&-L87ET96LN8RYA;'5T.PH*:6UP;W)T('-T9"YC M+G-T9&EO.PII;7!O<G0 <W1D+F,N<W1D;&EB.PII;7!O<G0 <W1D+F,N=&EM M93L*:6UP;W)T('-T9"YC+FQI;G5X+FQI;G5X.R`O+R!I;B!D(&QI;G5X(&9I M;&4*"F-O;G-T(&EN="!.54U33U520T53(#T ,3L*"D%,8F]O;&5A;B!3;W5R M8V5)<U!L87EI;F<H04QU:6YT('-I9"D >PH)04QI;G0 <W1A=&4[" H):68H M86Q)<U-O=7)C92AS:60I(#T]($%,7T9!3%-%*2![" D)<F5T=7)N($%,7T9! M3%-%.PH)?0H*"7-T871E(#T 04Q?24Y)5$E!3#L*"6%L1V5T4V]U<F-E:78H M<VED+"!!3%]33U520T5?4U1!5$4L("9S=&%T92D[" ES=VET8V H<W1A=&4I M('L*"0EC87-E($%,7U!,05E)3D<Z" D)8V%S92!!3%]00553140Z" D)<F5T M=7)N($%,7U12544[" D)9&5F875L=#H*"0EB<F5A:SL*"7T*" ER971U<FX M04Q?1D%,4T4["GT*"D%,=6EN="!V;W)B8G5F.R`O*B!O=7( 8G5F9F5R("HO M"D%,=6EN="!V;W)B<V]U<F-E(#T 8V%S="A!3'5I;G0 *2`M,3L*"D%,0V-O M;G1E>'0 *F-O;G1E>'1?:60[" HO*B!O=7( =F]R8FES(&5X=&5N<VEO;B`J M+PIA;&EA<R!!3&)O;VQE86X *'9O<F)I<TQO861E<BDH04QU:6YT+"!!3'9O M:60 *BP 04QI;G0I.PIV;W)B:7-,;V%D97( *F%L=71,;V%D5F]R8FES<"`] M;W)B8G5F*3L*"6%L1V5N4V]U<F-E<R ,2P )G9O<F)S;W5R8V4I.PH*"6%L M4V]U<F-E:2 ('9O<F)S;W5R8V4L($%,7T)51D9%4BP =F]R8F)U9B`I.PH) M86Q3;W5R8V5I*"` =F]R8G-O=7)C92P 04Q?3$]/4$E.1RP 04Q?5%)512`I M9&5V:6-E("ID978[" E&24Q%("IF:#L*"7-T<G5C=%]S=&%T('-B=68[" EV M;VED("ID871A.PH)8VAA<B`J9FYA;64[" EI;G0 <VEZ93L*"6EN="!I(#T M,#L*" ED978 /2!A;&-/<&5N1&5V:6-E*"!N=6QL("D[" EI9B 9&5V(#T] M(&YU;&P *2![" D)<')I;G1F*")F86EL960 ;W!E;FEN9R!A;"!D979I8V5< M;B(I.PH)"7)E='5R;B`Q.PH)?0H*"7!R:6YT9B B3W!E;F5D(&%L(&1E=FEC M95QN(BD[" H)+RH 26YI=&EA;&EZ92!!3%54+B`J+PH)8V]N=&5X=%]I9"`] M(&%L8T-R96%T94-O;G1E>'0H(&1E=BP ;G5L;"`I.PH):68H8V]N=&5X=%]I M9"`]/2!N=6QL*2![" D)86QC0VQO<V5$979I8V4H(&1E=B`I.PH)"7!R:6YT M9B B9F%I;&5D(&-R96%T:6YG(&%L(&-O;G1E>'1<;B(I.PH)"7)E='5R;B`Q M.PH)?0H*"7!R:6YT9B B8W)E871E9"!C;VYT97AT(&ED7&XB*3L*" EA;&-- M86ME0V]N=&5X=$-U<G)E;G0H(&-O;G1E>'1?:60 *3L*" EP<FEN=&8H(FUA M9&4 8V]N=&5X="!I9"!C=7)R96YT7&XB*3L*" EI;FET*"`I.PH*"7!R:6YT M9B B:6YI=&EA;&EZ961<;B(I.PH*"6EF*&%R9W,N;&5N9W1H(#T M"0EF;F%M92`](")B;V]M+F]G9R([" E](&5L<V4 >PH)"69N86UE(#T 87)G M<ULQ73L*"7T*" EP<FEN=&8H(G-E="!A<F=S7&XB*3L*" EI9BAS=&%T*&9N M86UE+"`F<V)U9BD /3T +3$I" E[" D)<F5T=7)N("TQ.PH)?0H*"7!R:6YT M9B B9V]T('-T870 :6YF;UQN(BD[" H)<VEZ92`]('-B=68N<W1?<VEZ93L* M"61A=&$ /2!M86QL;V,H<VEZ92D[" EI9BAD871A(#T](&YU;&PI('L*"0EE M"69H(#T 9F]P96XH9FYA;64L(")R8B(I.PH):68H9F /3T ;G5L;"D >PH) M"69P<FEN=&8H<W1D97)R+"`B0V]U;&0 ;F]T(&]P96X )7-<;B(L(&9N86UE M*3L*" D)9G)E92AD871A*3L*" D)97AI=" Q*3L*"7T*" EP<FEN=&8H(D]P M96YE9"!F:6QE(%QN(BD[" H)9G)E860H9&%T82P <VEZ92P ,2P 9F I.PH* M"7!R:6YT9B B<F5A9"!D871A7&XB*3L*" EA;'5T3&]A9%9O<F)I<W` /2!C M87-T*'9O<F)I<TQO861E<B`J*2!A;$=E=%!R;V-!9&1R97-S*&-A<W0H04QU M8GET92`J*2`B86QU=$QO8616;W)B:7-?3$]+22(I.PH*" EP<FEN=&8H(F=O M="!P<F]C(&%D9')E<W, 7&XB*3L*" EI9BAA;'5T3&]A9%9O<F)I<W` /3T M;G5L;"D >PH)"69R964H9&%T82D[" H)"69P<FEN=&8H<W1D97)R+"`B0V]U M;&0 ;F]T($=E=%!R;V, )7-<;B(L" D)"6-A<W0H04QU8GET92`J*2`B86QU M=$QO8616;W)B:7-?3$]+22(I.PH)"65X:70H+30I.PH)?0H*"7!R:6YT9B B M86QU=%9O<F)I<W` ;F]T(&YU;&P 7&XB*3L*" EI9BAA;'5T3&]A9%9O<F)I M<W`H=F]R8F)U9BP 9&%T82P <VEZ92D (3T 04Q?5%)512D >PH)"69P<FEN M=&8H<W1D97)R+"`B86QU=$QO8616;W)B:7, 9F%I;&5D7&XB*3L*"0EE>&ET M*"TR*3L*"7T*" EP<FEN=&8H(FQO861E9"!V;W)B:7-<;B(I.PH*"69R964H M9&%T82D[" H)<')I;G1F*")F<F5E9"!D871A7&XB*3L*" EA;%-O=7)C95!L M87DH('9O<F)S;W5R8V4 *3L*" EP<FEN=&8H(G!L87EI;F< 9FEL95QN(BD[ M" H)=VAI;&4H4V]U<F-E27-0;&%Y:6YG*'9O<F)S;W5R8V4I(#T]($%,7U12 M544I('L*"0ES;&5E<" Q*3L*"7T*" EA;&-$97-T<F]Y0V]N=&5X="AC;VYT ` end
Jun 14 2004
if(data == null) {you probably want "data is null" since == will seg-v if data is null. Most of time == in C should be converted to "is" in D and != to either !== or !(.. is ..)
Jun 14 2004
In article <cakrar$1rgd$1 digitaldaemon.com>, Ben Hinkle says...well i changed == to is and != to !== , but it still seg faults in the same place.if(data == null) {you probably want "data is null" since == will seg-v if data is null. Most of time == in C should be converted to "is" in D and != to either !== or !(.. is ..)
Jun 14 2004
In article <caksmr$1u72$1 digitaldaemon.com>, clayasaurus says...In article <cakrar$1rgd$1 digitaldaemon.com>, Ben Hinkle says...Just a thought: is "data" on the stack, or inside of a class? Maybe the *location* of data is no good, rather than just it's value. - Ericwell i changed == to is and != to !== , but it still seg faults in the same place.if(data == null) {you probably want "data is null" since == will seg-v if data is null. Most of time == in C should be converted to "is" in D and != to either !== or !(.. is ..)
Jun 14 2004
clayasaurus wrote:hello, i'm in the process of trying to get openal to work with d. i've tried converting the following code to D (i think this is where the problem lies, because my printf's never get past the alutLoadVorbis function).in here that might be causing the problem. i dunno. any help would be highly appreciated. thx.You might want to compile and run the C version as well, if you are using the latest version of OAL and haven't run it already. I've heard several reports of crashing since when using the latest.
Jun 14 2004