GSoC Project | Basic Support for Trace Compass
Sebastian Huber
sebastian.huber at embedded-brains.de
Mon Aug 12 05:54:44 UTC 2019
On 11/08/2019 09:51, Ravindra Kumar Meena wrote:
> rtems-main.c coding style fix:
> https://github.com/rmeena840/rtems-tools/commit/eeb2067783f7e375087bee913342ce3fecce7883
This is too complicated:
+ strcpy( filename, "event_" );
snprintf( file_index, sizeof( file_index ), "%ld", i );
strcat( filename, file_index );
In addition, the strcpy() and strcat() functions are dangerous to use.
Why don't you simply use:
snprintf( filename, sizeof( filename ), "event_%zu", i );
?
The i is of type size_t, so %ld is not the right format. Firstly, the
signedness is wrong, secondly using "l" is not portable.
--
Sebastian Huber, embedded brains GmbH
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