Re: GCC 4.9.1 suggests -std=c99

[Dmitry Antipov <dmantipov@yandex.ru>]

On 09/09/2014 07:50 PM, Eli Zaretskii wrote:

>> It's a better style

IMHO only if it is just a control variable, and in the only loop.
If it isn't, e.g. in:

int i;
...
for (i = 0; i < XXX; i++)
  ...
i = a;
a = b;
b = i;
   ...
for (i = 0; i < YYY; i++)
   ...

then C99/C++-style:

...
for (int i = 0; i < XXX; i++)
  ...
int i = a;
a = b;
b = i;
   ...
for (int i = 0; i < YYY; i++)
   ...

becomes a monkey's typing exercise.

Dmitry