kc3-lang/gnulib

2011-05-29T14:57:40

argp: Allow coexistence with strerror_r-posix module. * lib/argp-help.c (__argp_failure): If strerror_r is defined as a macro (either to __xpg_strerror_r by glibc's <string.h> or to rpl_strerror_r by gnulib's <string.h> replacement), assume it has the POSIX signature, not the glibc signature.