Convert string to 'long' or 'unsigned long', with error checking.
Files:
-lib/intprops.h
lib/xstrtol.h
lib/xstrtol.c
lib/xstrtoul.c
-m4/ulonglong.m4
-m4/longlong.m4
-m4/stdint_h.m4
-m4/inttypes_h.m4
-m4/uintmax_t.m4
-m4/intmax_t.m4
+lib/xstrtol-error.c
m4/xstrtol.m4
Depends-on:
exitfail
error
+getopt-gnu
+gettext-h
+intprops
+inttypes
configure.ac:
gl_XSTRTOL