Defined in 2 files as a macro:

• usr.bin/svn/lib/libapr/apr.h, line 426 (as a macro)
• usr.bin/svn/lib/libapr/apr.h, line 428 (as a macro)

Referenced in 3 files:

• contrib/apr/strings/apr_cstr.c, line 384
• contrib/apr/strings/apr_snprintf.c, line 385
• contrib/subversion/subversion/libsvn_subr/string.c, line 1145