Hojun-Cho
62b9d20383
selfhost/, cmd/, internal/ join the tree-wide sweep: every section banner dies (91 selfhost + the cmd C-style dividers -> 0); narration and stale contracts deleted (pre-#22 bundler notes, retired single-PT_LOAD and no-archive claims, superseded ABI tables); every ref/harec/qbe cite, task cite, encoding/ELF contract, and rule-10 twin pointer kept; lost lifetime/rationale lines restored where the sweep over-cut (elf_globals ownership, kwtab linear-scan). Comment- only proven: all five wwstage tool binaries byte-identical across the sweep; test-commit, test-byteid (161+1399, 0 pinned-divergent), and test-bootstrap (fixed point + 991-995 byte-id) all exit 0. The read-through banked 66 latent-bug leads (checkpoint).
27 lines
587 B
C
27 lines
587 B
C
#include "a.h"
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#include <ctype.h>
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#include <stdlib.h>
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#include <string.h>
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int
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a_isidstart(int c)
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{
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return c == '_' || (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z');
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}
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int
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a_isidcont(int c)
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{
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return a_isidstart(c) || (c >= '0' && c <= '9') || c == '.';
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}
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i64
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a_parsenum(const char *s, char **end)
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{
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/* Let strtoll handle the sign itself: hand-stripping '-' then
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* negating the result fails for LLONG_MIN because the positive
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* magnitude (2^63) doesn't fit in long long, strtoll clamps to
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* LLONG_MAX, and the negation lands one short. */
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return (i64)strtoll(s, end, 0);
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}
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