45f99bbd0a
descriptor in case we optimized the syscall away previously in iob_send leave loop if we got a partial write
32 lines
752 B
C
32 lines
752 B
C
#include "io_internal.h"
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void io_eagain(int64 d) {
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io_entry* e=iarray_get(&io_fds,d);
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if (e) {
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if (e->wantread) e->canread=0;
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if (e->wantwrite) e->canwrite=0;
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if (e->wantwrite && !e->kernelwantwrite)
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io_wantwrite(d);
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#if defined(HAVE_SIGIO)
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if (d==alt_curread) {
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#if 0
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debug_printf(("io_eagain: dequeueing %lld from alt read queue (next is %ld)\n",d,e->next_read));
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alt_firstread=e->next_read;
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e->next_read=-1;
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#else
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alt_curread=-1;
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#endif
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}
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if (d==alt_firstwrite) {
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#if 0
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debug_printf(("io_eagain: dequeueing %lld from alt write queue (next is %ld)\n",d,e->next_write));
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alt_firstwrite=e->next_write;
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e->next_write=-1;
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#else
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alt_curwrite=-1;
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#endif
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}
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#endif
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}
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}
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