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Rage hacking to get bash to run. It finally runs. So cool! :^)

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This commit is contained in:
Andreas Kling 2018-11-11 15:36:40 +01:00
parent 9b70808ab5
commit d5d45d1088
31 changed files with 567 additions and 61 deletions
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8
LibC/stdio.cpp
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@ -45,6 +45,7 @@ void __stdio_init()
int setvbuf(FILE* stream, char* buf, int mode, size_t size)
{
fprintf(stderr, "setvbuf(%p [fd=%d], %p, %d, %u)\n", stream, stream->fd, buf, mode, size);
if (mode != _IONBF && mode != _IOLBF && mode != _IOFBF) {
errno = EINVAL;
return -1;
@ -57,6 +58,7 @@ int setvbuf(FILE* stream, char* buf, int mode, size_t size)
stream->buffer = stream->default_buffer;
stream->buffer_size = BUFSIZ;
}
stream->buffer_index = 0;
return 0;
}
@ -65,9 +67,9 @@ void setbuf(FILE* stream, char* buf)
setvbuf(stream, buf, buf ? _IOFBF : _IONBF, BUFSIZ);
}
void setlinebuf(FILE* stream, char* buf)
void setlinebuf(FILE* stream)
{
setvbuf(stream, buf, buf ? _IOLBF : _IONBF, BUFSIZ);
setvbuf(stream, nullptr, _IOLBF, 0);
}
int fileno(FILE* stream)
@ -138,7 +140,7 @@ int fputc(int ch, FILE* stream)
stream->buffer[stream->buffer_index++] = ch;
if (stream->buffer_index >= stream->buffer_size)
fflush(stream);
else if (stream->mode == _IOLBF && ch == '\n')
else if (stream->mode == _IONBF || (stream->mode == _IOLBF && ch == '\n'))
fflush(stream);
if (stream->eof)
return EOF;