- * NAME:
- * lexi
- *
- * FUNCTION:
- * This is the token scanner for indent
- *
- * ALGORITHM:
- * 1) Strip off intervening blanks and/or tabs.
- * 2) If it is an alphanumeric token, move it to the token buffer "token".
- * Check if it is a special reserved word that indent will want to
- * know about.
- * 3) Non-alphanumeric tokens are handled with a big switch statement. A
- * flag is kept to remember if the last token was a "unary delimiter",
- * which forces a following operator to be unary as opposed to binary.
- *
- * PARAMETERS:
- * None
- *
- * RETURNS:
- * An integer code indicating the type of token scanned.
- *
- * GLOBALS:
- * buf_ptr =
- * had_eof
- * ps.last_u_d = Set to true iff this token is a "unary delimiter"
- *
- * CALLS:
- * fill_buffer
- * printf (lib)
- *
- * CALLED BY:
- * main
- *
- * NOTES:
- * Start of comment is passed back so that the comment can be scanned by
- * pr_comment.
- *
- * Strings and character literals are returned just like identifiers.
- *
- * HISTORY:
- * initial coding November 1976 D A Willcox of CAC
- * 1/7/77 D A Willcox of CAC Fix to provide proper handling
- * of "int a -1;"
- *
- */\f
-
-/*
- * Here we have the token scanner for indent. It scans off one token and
- * puts it in the global variable "token". It returns a code, indicating
- * the type of token scanned.
+ * Here we have the token scanner for indent. It scans off one token and puts
+ * it in the global variable "token". It returns a code, indicating the type
+ * of token scanned.