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51 lines
1.3 KiB
51 lines
1.3 KiB
//! Displaying match data
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#include <stdio.h>
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#include <stdlib.h>
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#include <macros.h>
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#include <comp.h>
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#include <display.h>
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static void _display_normal(FILE* output, dispin_t*pIN input, dispflags_t flags)
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{
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slice_t cslice = input->cslice;
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const void* base = input->base;
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usize i = input->index;
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#ifdef _DEBUG_MANCALC_OFFSETS
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struct {
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usize start, end;
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} pos = {
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.start = AS(cslice.ptr - base, usize),
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};
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pos.end = pos.start + cslice.len;
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#else
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let pos = slice_sted((slice_t[]){ SLICE(AS(cslice.ptr - base, usize), cslice.len)});
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#endif
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INFO("Mapped region slice for %lu, pre-transform (at %p): " SLICE_FORMAT ", len: %lu", i+1, base, SLICE_FORMAT_ARGS(&cslice), cslice.len);
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//TODO: Honour `flags`
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IGNORE(flags);
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fprintf(output, "match: %lu: %lu -> %lu\n", i+1, pos.start, pos.end);
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}
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void display_result(FILE* output, dispin_t input, dispkind_t how, dispflags_t flags)
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{
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flags = flags ?: DISPLAY_FLAGS_DEFAULT;
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output = output ?: stdout;
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debug_assert(input);
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TRACE("Outputting as %d to %p with flags 0x%08lx", (int)how, output, (usize)flags);
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switch(how)
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{
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case DISPK_NORMAL:
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_display_normal(output, &input, flags);
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break;
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case DISPK_CSV:
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case DISPK_BINARY:
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case DISPK_INI:
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default: COLD_EXPR(FATAL("unknown or unimplemented display kind: %d", (int)how));
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}
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}
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