strstr 691 maint/gnulib/lib/string.in.h # define strstr rpl_strstr strstr 718 maint/gnulib/lib/string.in.h # undef strstr strstr 39 maint/gnulib/lib/strstr.c strstr (const char *haystack_start, const char *needle_start) strstr 76 maint/gnulib/tests/test-execute-child.c #undef strstr strstr 55 maint/gnulib/tests/test-spawn-pipe-child.c #undef strstr