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style: formatting changes in scan-code.l

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* src/scan-code.l: Fix indentation.
This commit is contained in:
Akim Demaille
2021-08-07 09:02:58 +02:00
parent a83202a436
commit 6118406c3e
2 changed files with 11 additions and 3 deletions
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8
TODO
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@@ -3,6 +3,14 @@
See the recent changes about function prototypes in POSIX Yacc. Implement See the recent changes about function prototypes in POSIX Yacc. Implement
them. them.
** scan-code
The default case is scanning char-per-char.
/* By default, grow the string obstack with the input. */
.|\n STRING_GROW ();
make it more eager?
** Missing tests ** Missing tests
commit c22902e360e0fbbe9fd5657dcf107e03166da309 commit c22902e360e0fbbe9fd5657dcf107e03166da309
Author: Akim Demaille <akim.demaille@gmail.com> Author: Akim Demaille <akim.demaille@gmail.com>

6
src/scan-code.l
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@@ -92,8 +92,8 @@ splice (\\[ \f\t\v]*\n)*
/* C style identifier. Must start with letter. Will be used for /* C style identifier. Must start with letter. Will be used for
named symbol references. Shall be kept synchronized with named symbol references. Shall be kept synchronized with
scan-gram.l "letter" and "id". */ scan-gram.l "letter" and "id". */
letter [.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_] letter [.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_]
id {letter}({letter}|[-0-9])* id {letter}({letter}|[-0-9])*
ref -?[0-9]+|{id}|"["{id}"]"|"$" ref -?[0-9]+|{id}|"["{id}"]"|"$"
%% %%
@@ -203,7 +203,7 @@ ref -?[0-9]+|{id}|"["{id}"]"|"$"
/* By default, grow the string obstack with the input. */ /* By default, grow the string obstack with the input. */
.|\n STRING_GROW (); .|\n STRING_GROW ();
/* End of processing. */ /* End of processing. */
<<EOF>> STRING_FINISH (); return last_string; <<EOF>> STRING_FINISH (); return last_string;
} }