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| author | Neil Booth <neilb@earthling.net> | 2000-04-08 04:00:02 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2000-04-08 04:00:02 +0000 |
| commit | 64aaf40718c2f7664d6bb6de25575ca2451a59b3 (patch) | |
| tree | 54f1e456f876159b92452e63265ec5cc24bf17b5 /gcc/cppexp.c | |
| parent | 62828c0078f54356ccc4d81136bd2ef6c68e9b7b (diff) | |
| download | gcc-64aaf40718c2f7664d6bb6de25575ca2451a59b3.zip gcc-64aaf40718c2f7664d6bb6de25575ca2451a59b3.tar.gz gcc-64aaf40718c2f7664d6bb6de25575ca2451a59b3.tar.bz2 | |
cppexp.c (parse_charconst): Null does not end character constants.
* cppexp.c (parse_charconst): Null does not end character
constants.
* cppinit.c (ISTABLE): Null character handled as whitespace.
* cpplex.c (null_warning): new function.
(skip_string): Emit warning if nulls encountered.
(_cpp_skip_hspace): Emit warning if nulls encountered.
(_cpp_lex_token): Emit warning if nulls encountered. Drop
them.
* cpp.texi: Update.
From-SVN: r33013
Diffstat (limited to 'gcc/cppexp.c')
| -rw-r--r-- | gcc/cppexp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cppexp.c b/gcc/cppexp.c index 50a1351..3179099 100644 --- a/gcc/cppexp.c +++ b/gcc/cppexp.c @@ -274,7 +274,7 @@ parse_charconst (pfile, start, end) while (ptr < end) { c = *ptr++; - if (c == '\'' || c == '\0') + if (c == '\'') break; else if (c == '\\') { |