I use the '==' operator. For example, in the case of a file:
FILE *fp;
if ( fp = fopen ( "file_name", "w") == NULL) { ... error message, and
exit... }
Aitor.
On 19/10/15 20:04, tilt! <[email protected]> wrote:
I recommend writing this instead at line 512 of automated_scanner.c:
if (NULL != (dir = opendir(IFACES_PATH))) {
Reasoning:
dir = opendir(...)
is an assignment that lets "dir" be "NULL" in case of error (it is
documented in the manpage of opendir(3) that it returns NULL in case of
error).
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