Defines starting with `v' in bsd/include

• vfscanf bsd/include/stdio.h:330
• VIS_CSTYLE bsd/include/vis.h:64
• _VIS_H_ bsd/include/vis.h:58
• VIS_NL bsd/include/vis.h:72
• VIS_NOSLASH bsd/include/vis.h:79
• VIS_OCTAL bsd/include/vis.h:63
• VIS_SAFE bsd/include/vis.h:74
• VIS_SP bsd/include/vis.h:70
• VIS_TAB bsd/include/vis.h:71
• VIS_WHITE bsd/include/vis.h:73
• VRS_KEY bsd/include/kvm.h:62
• VRS_SYM bsd/include/kvm.h:61