diff options
Diffstat (limited to 'm4/input.c')
| -rw-r--r-- | m4/input.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -1418,15 +1418,15 @@ match_input (m4 *context, const char *s, size_t len, bool consume) } /* The macro MATCH() is used to match a string S of length LEN against - the input. The first character is handled inline for speed, and - S[LEN] must be safe to dereference (it is faster to do character - comparison prior to length checks). This improves efficiency for - the common case of single character quotes and comment delimiters, - while being safe for disabled delimiters as well as longer - delimiters. If CONSUME, then CH is the result of next_char, and a - successful match will discard the matched string. Otherwise, CH is - the result of peek_char, and the input stream is effectively - unchanged. */ + the input. The first character is handled inline for speed, and + S[LEN] must be safe to dereference (it is faster to do character + comparison prior to length checks). This improves efficiency for + the common case of single character quotes and comment delimiters, + while being safe for disabled delimiters as well as longer + delimiters. If CONSUME, then CH is the result of next_char, and a + successful match will discard the matched string. Otherwise, CH is + the result of peek_char, and the input stream is effectively + unchanged. */ #define MATCH(C, ch, s, len, consume) \ (to_uchar ((s)[0]) == (ch) \ && ((len) >> 1 ? match_input (C, s, len, consume) : (len))) @@ -1678,7 +1678,7 @@ m4__next_token (m4 *context, m4_symbol_value *token, int *line, { quote_level++; obstack_grow (obs_safe, context->syntax->quote.str1, - context->syntax->quote.len2); + context->syntax->quote.len1); } else obstack_1grow (obs_safe, ch); |