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-rw-r--r--gcc/cpphash.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h
index b8f3ba9..90fff64 100644
--- a/gcc/cpphash.h
+++ b/gcc/cpphash.h
@@ -219,9 +219,6 @@ extern unsigned char _cpp_IStable[256];
#define CPP_PUTC_Q(PFILE, CH) (*(PFILE)->limit++ = (CH))
/* Append character CH to PFILE's output buffer. Make space if need be. */
#define CPP_PUTC(PFILE, CH) (CPP_RESERVE (PFILE, 1), CPP_PUTC_Q (PFILE, CH))
-/* Make sure PFILE->limit is followed by '\0'. */
-#define CPP_NUL_TERMINATE_Q(PFILE) (*(PFILE)->limit = 0)
-#define CPP_NUL_TERMINATE(PFILE) (CPP_RESERVE(PFILE, 1), *(PFILE)->limit = 0)
/* Advance the current line by one. */
#define CPP_BUMP_BUFFER_LINE(PBUF) ((PBUF)->lineno++,\