From: Sven Eckelmann <sven@narfation.org>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: asarmanow@gmail.com
Subject: Re: [PATCH v2 2/2] batctl: Add JSON debug commands
Date: Mon, 10 May 2021 16:22:21 +0200 [thread overview]
Message-ID: <2573355.sAYfyd1srq@ripper> (raw)
In-Reply-To: <8402068.deHtlMXeMU@ripper>
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On Monday, 10 May 2021 12:14:10 CEST Sven Eckelmann wrote:
> void sanitize_string(const char *str)
> {
> while (*str) {
> if (*str == '"')
> puts("\"");
> else if (*str == '\\')
> puts("\\\\");
> else if (!isprint(*str))
> printf("\\x%02x", *str);
> else
> putc(*str);
>
> str++;
> }
> }
Should have tested this. It should be more like:
void sanitize_string(const char *str)
{
while (*str) {
if (*str == '"' || *str == '\\') {
putchar('\\');
putchar(*str);
} else if (!isprint(*str)) {
printf("\\x%02x", *str);
} else {
putchar(*str);
}
}
}
Kind regards,
Sven
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next prev parent reply other threads:[~2021-05-10 14:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-07 17:14 [PATCH v2 2/2] batctl: Add JSON debug commands Alexander Sarmanow
2021-05-07 18:58 ` Sven Eckelmann
2021-05-10 7:58 ` asarmanow
2021-05-10 10:14 ` Sven Eckelmann
2021-05-10 14:22 ` Sven Eckelmann [this message]
2021-05-07 19:08 ` Sven Eckelmann
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