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memusage.1: Use sizeof consistently 

Hi Michael,

Continuing with the series, this is the first of the last set of
patches: (2).1 as numbered in previous emails.

Regards,
Alex.

------------------------------------------------------------------------
>From ad5f958ed68079791d6e35f9d70ca5ec2a72c43b Mon Sep 17 00:00:00 2001
From: Alejandro Colomar <colomar.6.4.3@gmail.com>
Date: Thu, 3 Sep 2020 12:11:18 +0200
Subject: [PATCH] memusage.1: Use sizeof consistently

Use ``sizeof`` consistently through all the examples in the following
way:

- Use the name of the variable instead of its type as argument for
  ``sizeof``.

	Rationale:
	https://www.kernel.org/doc/html/v5.8/process/coding-style.html#allocating-memory

Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2020-09-03 12:23:52 +02:00 committed by Michael Kerrisk
parent 166c03a6b5
commit 8d635e0a7e
1 changed files with 6 additions and 6 deletions
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12
man1/memusage.1
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@ -247,8 +247,8 @@ main(int argc, char *argv[])
int i, j;
int *p;
printf("malloc: %zd\en", sizeof(int) * 100);
p = malloc(sizeof(int) * 100);
printf("malloc: %zd\en", sizeof(*p) * 100);
p = malloc(sizeof(*p) * 100);
for (i = 0; i < CYCLES; i++) {
if (i < CYCLES / 2)
@ -256,11 +256,11 @@ main(int argc, char *argv[])
else
j--;
printf("realloc: %zd\en", sizeof(int) * (j * 50 + 110));
p = realloc(p, sizeof(int) * (j * 50 + 100));
printf("realloc: %zd\en", sizeof(*p) * (j * 50 + 110));
p = realloc(p, sizeof(*p) * (j * 50 + 100));
printf("realloc: %zd\en", sizeof(int) * ((j+1) * 150 + 110));
p = realloc(p, sizeof(int) * ((j + 1) * 150 + 110));
printf("realloc: %zd\en", sizeof(*p) * ((j+1) * 150 + 110));
p = realloc(p, sizeof(*p) * ((j + 1) * 150 + 110));
}
free(p);