diff options
Diffstat (limited to 'posix/getopt_int.h')
| -rw-r--r-- | posix/getopt_int.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/posix/getopt_int.h b/posix/getopt_int.h index 71b9655549..ac6ddefac3 100644 --- a/posix/getopt_int.h +++ b/posix/getopt_int.h @@ -62,7 +62,7 @@ struct _getopt_data stop option processing when the first non-option is seen. This is what Unix does. This mode of operation is selected by either setting the environment - variable POSIXLY_CORRECT, or using `+' as the first character + variable POSIXLY_CORRECT, or using '+' as the first character of the list of option characters. PERMUTE is the default. We permute the contents of ARGV as we @@ -74,12 +74,12 @@ struct _getopt_data written to expect options and other ARGV-elements in any order and that care about the ordering of the two. We describe each non-option ARGV-element as if it were the argument of an option - with character code 1. Using `-' as the first character of the + with character code 1. Using '-' as the first character of the list of option characters selects this mode of operation. - The special argument `--' forces an end of option-scanning regardless - of the value of `ordering'. In the case of RETURN_IN_ORDER, only - `--' can cause `getopt' to return -1 with `optind' != ARGC. */ + The special argument '--' forces an end of option-scanning regardless + of the value of 'ordering'. In the case of RETURN_IN_ORDER, only + '--' can cause 'getopt' to return -1 with 'optind' != ARGC. */ enum { @@ -93,8 +93,8 @@ struct _getopt_data /* Handle permutation of arguments. */ /* Describe the part of ARGV that contains non-options that have - been skipped. `first_nonopt' is the index in ARGV of the first - of them; `last_nonopt' is the index after the last of them. */ + been skipped. 'first_nonopt' is the index in ARGV of the first + of them; 'last_nonopt' is the index after the last of them. */ int __first_nonopt; int __last_nonopt; |