strcasestr(3) is a GNU extension and when compiling freebsd/Platform.c
on kfreebsd for Debian <string.h> is included before we define
_GNU_SOURCE, so the function is not available.
In file included from ./Object.h:16,
from ./ListItem.h:12,
from ./Meter.h:16,
from ./Header.h:10,
from ./Action.h:15,
from freebsd/Platform.h:13,
from freebsd/Platform.c:8:
./XUtils.h: In function ‘String_contains_i’:
./XUtils.h:43:11: warning: implicit declaration of function ‘strcasestr’; did you mean ‘strcasecmp’? [-Wimplicit-function-declaration]
43 | return strcasestr(s1, s2) != NULL;
| ^~~~~~~~~~
| strcasecmp
./XUtils.h:43:30: warning: comparison between pointer and integer
43 | return strcasestr(s1, s2) != NULL;
| ^~
In file included from ./Object.h:16,
from ./ProcessList.h:16,
from freebsd/FreeBSDProcessList.h:15,
from freebsd/FreeBSDProcessList.c:8:
./XUtils.h: In function ‘String_contains_i’:
./XUtils.h:43:11: warning: implicit declaration of function ‘strcasestr’; did you mean ‘strcasecmp’? [-Wimplicit-function-declaration]
43 | return strcasestr(s1, s2) != NULL;
| ^~~~~~~~~~
| strcasecmp
./XUtils.h:43:30: warning: comparison between pointer and integer
43 | return strcasestr(s1, s2) != NULL;
| ^~
Christian Göttsche
78b993dbb4