2 perror() function: print a message describing error code.
10 errno [test $REPLACE_PERROR = 1]
11 intprops [test $REPLACE_PERROR = 1]
12 verify [test $REPLACE_PERROR = 1]
13 strerror_r-posix [test $REPLACE_PERROR = 1]
17 gl_STRING_MODULE_INDICATOR([perror])
18 if test $REPLACE_PERROR = 1; then