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Compile fix

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examples/perf.c: In function ‘perf_rand’:
examples/perf.c:42:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
     for (size_t sz = 2; sz <= alloc_sz; sz <<= 1) {
This commit is contained in:
Stu Tomlinson
2022-03-02 11:25:44 +00:00
parent 879f40a0ae
commit 808a981e86
1 changed files with 2 additions and 1 deletions
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3
examples/perf.c
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@@ -32,6 +32,7 @@ static void perf_rand(xmpp_ctx_t *ctx)
uint64_t t1, t2; uint64_t t1, t2;
unsigned int n; unsigned int n;
const size_t alloc_sz = 0x1000u; const size_t alloc_sz = 0x1000u;
size_t sz;
unsigned char *buf = malloc(alloc_sz); unsigned char *buf = malloc(alloc_sz);
/* pre-heat */ /* pre-heat */
@@ -39,7 +40,7 @@ static void perf_rand(xmpp_ctx_t *ctx)
xmpp_rand_bytes(rng, buf, n * 10); xmpp_rand_bytes(rng, buf, n * 10);
} }
for (size_t sz = 2; sz <= alloc_sz; sz <<= 1) { for (sz = 2; sz <= alloc_sz; sz <<= 1) {
t2 = 0; t2 = 0;
for (n = 0; n < 1000u; ++n) { for (n = 0; n < 1000u; ++n) {