Marton Szasz created MINIFICPP-1571:
---------------------------------------
Summary: fix nanofi warnings -Wstringop-truncation (GCC 10+)
Key: MINIFICPP-1571
URL: https://issues.apache.org/jira/browse/MINIFICPP-1571
Project: Apache NiFi MiNiFi C++
Issue Type: Bug
Reporter: Marton Szasz
Assignee: Marton Szasz
{color:#000000}In file included from
{color}{color:#000000}/usr/include/string.h:519{color}{color:#000000}, {color}
from {color:#000000}../thirdparty/ut/uthash.h:29{color}{color:#000000}, {color}
from {color:#000000}../nanofi/include/api/ecu.h:24{color}{color:#000000},
{color}
from {color:#000000}../nanofi/src/api/ecu.c:1{color}{color:#000000}: {color}
In function ‘{color:#000000}strncpy{color}{color:#000000}’, {color}
inlined from ‘{color:#000000}get_properties.part.0{color}{color:#000000}’ at
{color}{color:#000000}../nanofi/src/api/ecu.c:407:5{color}{color:#000000}:
{color}
{color:#000000}/usr/include/bits/string_fortified.h:95:10:{color}
{color:#ff54ff}warning:
{color}{color:#000000}‘{color}{color:#000000}__builtin_strncpy{color}{color:#000000}’
output truncated before terminating nul copying as many bytes from a string as
its length [{color}{color:#ff54ff}-Wstringop-truncation{color}{color:#000000}]
{color}
95 \| return {color:#ff54ff}__builtin___strncpy_chk (__dest, __src,
__len,{color}
\|
{color:#ff54ff}^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~{color}
96 \| {color:#ff54ff} __glibc_objsize
(__dest)){color}{color:#000000}; {color}
\|
{color:#ff54ff}~~~~~~~~~~~~~~~~~~~~~~~~~{color}
{color:#000000}../nanofi/src/api/ecu.c:{color}{color:#000000} In function
‘{color}{color:#000000}get_properties.part.0{color}{color:#000000}’: {color}
{color:#000000}../nanofi/src/api/ecu.c:405:15:{color} {color:#54ffff}note:
{color}{color:#000000}length computed here {color}
405 \| int len = {color:#54ffff}strlen(file_path){color}{color:#000000};
{color}
\| {color:#54ffff}^~~~~~~~~~~~~~~~~{color}
In file included from
{color:#000000}/usr/include/string.h:519{color}{color:#000000}, {color}
from {color:#000000}../thirdparty/ut/uthash.h:29{color}{color:#000000}, {color}
from {color:#000000}../nanofi/include/api/ecu.h:24{color}{color:#000000},
{color}
from {color:#000000}../nanofi/src/api/ecu.c:1{color}{color:#000000}: {color}
In function ‘{color:#000000}strncpy{color}{color:#000000}’, {color}
inlined from ‘{color:#000000}on_trigger_tailfilechunk{color}{color:#000000}’ at
{color}{color:#000000}../nanofi/src/api/ecu.c:277:9{color}{color:#000000}:
{color}
{color:#000000}/usr/include/bits/string_fortified.h:95:10:{color}
{color:#ff54ff}warning:
{color}{color:#000000}‘{color}{color:#000000}__builtin_strncpy{color}{color:#000000}’
output truncated before terminating nul copying as many bytes from a string as
its length [{color}{color:#ff54ff}-Wstringop-truncation{color}{color:#000000}]
{color}
95 \| return {color:#ff54ff}__builtin___strncpy_chk (__dest, __src,
__len,{color}
\|
{color:#ff54ff}^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~{color}
96 \| {color:#ff54ff} __glibc_objsize
(__dest)){color}{color:#000000}; {color}
\|
{color:#ff54ff}~~~~~~~~~~~~~~~~~~~~~~~~~{color}
{color:#000000}../nanofi/src/api/ecu.c:{color}{color:#000000} In function
‘{color}{color:#000000}on_trigger_tailfilechunk{color}{color:#000000}’: {color}
{color:#000000}../nanofi/src/api/ecu.c:275:19:{color} {color:#54ffff}note:
{color}{color:#000000}length computed here {color}
275 \| int len =
{color:#54ffff}strlen(file_path){color}{color:#000000}; {color}
\| {color:#54ffff}^~~~~~~~~~~~~~~~~{color}
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