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* language.h (PRINT_LITERAL_FORM): New macro that takes character

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and decides if it should be printed in literal form or some other
	form, based on it's ASCII value and setting of sevenbit_strings.
	* {c-exp.y, m2-exp.y} (emit_char):  Use new PRINT_LITERAL_FORM
	macro, change indentation style.
	**** start-sanitize-chill ****
	* ch-exp.y (chill_printchar):  Use new PRINT_LITERAL_FORM macro.
	* ch-exp.y (chill_printstr):  First cut at real function instead
	of error stub.
	**** end-sanitize-chill ****
This commit is contained in:
Fred Fish 1992-11-23 19:57:29 +00:00
parent f53f0a036d
commit 5707ea9fad
5 changed files with 202 additions and 80 deletions
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9
gdb/language.h
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@ -222,6 +222,15 @@ set_language PARAMS ((enum language));
#define local_printstr(stream, string, length, force_ellipses) \
(current_language->la_printstr(stream, string, length, force_ellipses))
/* Test a character to decide whether it can be printed in literal form
or needs to be printed in another representation. For example,
in C the literal form of the character with octal value 141 is 'a'
and the "other representation" is '\141'. The "other representation"
is program language dependent. */
#define PRINT_LITERAL_FORM(c) \
((c)>=0x20 && ((c)<0x7F || (c)>=0xA0) && (!sevenbit_strings || (c)<0x80))
/* Return a format string for printf that will print a number in one of
the local (language-specific) formats. Result is static and is
overwritten by the next call. Takes printf options like "08" or "l"