diff options
Diffstat (limited to 'awkgram.y')
| -rw-r--r-- | awkgram.y | 25 |
1 files changed, 16 insertions, 9 deletions
@@ -293,7 +293,8 @@ library pattern : /* empty */ - { rule = Rule; + { + rule = Rule; if (comment != NULL) { $$ = list_create(comment); comment = NULL; @@ -301,7 +302,8 @@ pattern $$ = NULL; } | exp - { rule = Rule; + { + rule = Rule; if (comment != NULL) { $$ = list_prepend($1, comment); comment = NULL; @@ -338,6 +340,7 @@ pattern | LEX_BEGIN { static int begin_seen = 0; + func_first = false; if (do_lint_old && ++begin_seen == 2) warning_ln($1->source_line, @@ -350,6 +353,7 @@ pattern | LEX_END { static int end_seen = 0; + func_first = false; if (do_lint_old && ++end_seen == 2) warning_ln($1->source_line, @@ -530,7 +534,7 @@ statement : semi opt_nls { $$ = NULL; } | l_brace statements r_brace - { $$ = $2; } + { $$ = $2; } | if_statement { if (do_pretty_print) @@ -3021,7 +3025,7 @@ get_comment(void) tokadd(c); } } while (isspace(c) && c != END_FILE); - if ( c == END_FILE) + if (c == END_FILE) break; else if (c != '#') { pushback(); @@ -3049,7 +3053,7 @@ split_comment(void) p = comment->memory->stptr; l = comment->memory->stlen - 3; - /* have at least two comments so split at last blank line ( \n\n) */ + /* have at least two comments so split at last blank line (\n\n) */ while (l >= 0) { if (p[l] == '\n' && p[l+1] == '\n') { commentf = comment; @@ -3083,7 +3087,7 @@ allow_newline(void) break; } if (c == '#') { - if (do_pretty_print && !do_profile) { + if (do_pretty_print && ! do_profile) { /* collect comment byte code iff doing pretty print but not profiling. */ c = get_comment(); } else { @@ -3295,8 +3299,11 @@ retry: case '#': /* it's a comment */ if (do_pretty_print && ! do_profile) { - /* collect comment byte code iff doing pretty print but not profiling. */ - c = get_comment(); + /* + * Collect comment byte code iff doing pretty print + * but not profiling. + */ + c = get_comment(); if (c == END_FILE) return lasttok = NEWLINE_EOF; @@ -3332,7 +3339,7 @@ retry: lintwarn( _("use of `\\ #...' line continuation is not portable")); } - if (do_pretty_print && !do_profile) + if (do_pretty_print && ! do_profile) c = get_comment(); else { while ((c = nextc(false)) != '\n') |