4156b6a741
Start working to make the codebase buildable with -Wsign-compare. * ps/build-sign-compare: t/helper: don't depend on implicit wraparound scalar: address -Wsign-compare warnings builtin/patch-id: fix type of `get_one_patchid()` builtin/blame: fix type of `length` variable when emitting object ID gpg-interface: address -Wsign-comparison warnings daemon: fix type of `max_connections` daemon: fix loops that have mismatching integer types global: trivial conversions to fix `-Wsign-compare` warnings pkt-line: fix -Wsign-compare warning on 32 bit platform csum-file: fix -Wsign-compare warning on 32-bit platform diff.h: fix index used to loop through unsigned integer config.mak.dev: drop `-Wno-sign-compare` global: mark code units that generate warnings with `-Wsign-compare` compat/win32: fix -Wsign-compare warning in "wWinMain()" compat/regex: explicitly ignore "-Wsign-compare" warnings git-compat-util: introduce macros to disable "-Wsign-compare" warnings
42 lines
729 B
C
42 lines
729 B
C
#define DISABLE_SIGN_COMPARE_WARNINGS
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#include "git-compat-util.h"
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#include <stddef.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include "attr.h"
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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struct match_attr *res;
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char *buf;
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buf = malloc(size + 1);
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if (!buf)
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return 0;
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memcpy(buf, data, size);
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buf[size] = 0;
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res = parse_attr_line(buf, "dummy", 0, 0);
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if (res) {
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int j;
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for (j = 0; j < res->num_attr; j++) {
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const char *setto = res->state[j].setto;
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if (ATTR_TRUE(setto) || ATTR_FALSE(setto) ||
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ATTR_UNSET(setto))
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;
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else
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free((char *)setto);
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}
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free(res);
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}
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free(buf);
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return 0;
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}
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