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June 14, 2004 argh! seg fault. - testvorbis2.d | ||||
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Attachments: | 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. |
June 14, 2004 Re: argh! seg fault. - testvorbis2.d | ||||
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Posted in reply to clayasaurus |
> 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 ..)
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June 14, 2004 Re: argh! seg fault. - testvorbis2.d | ||||
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Posted in reply to Ben Hinkle | In article <cakrar$1rgd$1@digitaldaemon.com>, Ben Hinkle says... > > > >> 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 ..) > > > well i changed == to is and != to !== , but it still seg faults in the same place. |
June 14, 2004 Re: argh! seg fault. - testvorbis2.d | ||||
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Posted in reply to clayasaurus | In article <caksmr$1u72$1@digitaldaemon.com>, clayasaurus says... > >In article <cakrar$1rgd$1@digitaldaemon.com>, Ben Hinkle says... >> >> >> >>> 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 ..) >> >> >> > >well i changed == to is and != to !== , but it still seg faults in the same place. > > 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. - Eric |
June 14, 2004 Re: argh! seg fault. - testvorbis2.d | ||||
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Posted in reply to clayasaurus | 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. |
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