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| author | Brian Fraser <fraserbn@gmail.com> | 2013-09-01 19:32:17 -0300 |
|---|---|---|
| committer | Brian Fraser <fraserbn@gmail.com> | 2013-09-18 05:24:43 -0300 |
| commit | b5248d1e210c2a723adae8e9b7f5d17076647431 (patch) | |
| tree | b3b51745c4547b0dea0ccd99cf98d31b3c918f88 /embed.fnc | |
| parent | b29f65fce68bc99d0924f63f8d8bbbe70dc63890 (diff) | |
| download | perl-b5248d1e210c2a723adae8e9b7f5d17076647431.tar.gz | |
toke.c, S_scan_ident(): Don't take a "end of buffer" argument, use PL_bufend
All but one of scan_ident()'s callers already passed PL_bufend as
the removed argument; The one deviant was intuit_more(), which was
setting the "end of buffer" argument, to the next close-bracket.
This commit modifies intuit_more() to temporarily set PL_bufend and
then restore it.
This was done as groundwork for the following commit, which will add
more uses of PEEKSPACE() to scan_ident() in order to fix some whitespace
and line number bugs, and PEEKSPACE() modifies PL_bufend directly
if it encounters a newline at the end of the buffer -- that last bit
being why changing intuit_more() to modify-and-restore PL_bufend is
safe, since the end of the buffer will always be a ']'
Diffstat (limited to 'embed.fnc')
| -rw-r--r-- | embed.fnc | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -2236,7 +2236,7 @@ iR |SV* |get_and_check_backslash_N_name|NN const char* s \ |NN const char* const e sR |char* |scan_formline |NN char *s sR |char* |scan_heredoc |NN char *s -s |char* |scan_ident |NN char *s|NN const char *send|NN char *dest \ +s |char* |scan_ident |NN char *s|NN char *dest \ |STRLEN destlen|I32 ck_uni sR |char* |scan_inputsymbol|NN char *start sR |char* |scan_pat |NN char *start|I32 type |