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author | Ludovic Courtès <ludo@gnu.org> | 2012-05-29 23:39:05 +0200 |
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committer | Ludovic Courtès <ludo@gnu.org> | 2012-05-31 00:50:36 +0200 |
commit | 478848cb706b23bcc4c2afe9a4ad33c595bc33f6 (patch) | |
tree | 2821e43e1a340277b0dd34f87dfea658f9dc76b5 /libguile/print.c | |
parent | 1a6ff60da8d824230e186a8c8bef8c21b23ae377 (diff) | |
download | guile-478848cb706b23bcc4c2afe9a4ad33c595bc33f6.tar.gz |
Access `pt->ilseq_handler' directly when needed.
* libguile/print.c (PORT_CONVERSION_HANDLER): New macro.
(print_extended_symbol, iprin1, write_character, scm_write_char): Use
it instead of `scm_i_get_conversion_strategy'.
* libguile/strports.c (scm_mkstrport): Assign `pt->ilseq_handler'
directly instead of via `scm_i_set_conversion_strategy_x'.
Diffstat (limited to 'libguile/print.c')
-rw-r--r-- | libguile/print.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/libguile/print.c b/libguile/print.c index c2dcd2812..2fc536b02 100644 --- a/libguile/print.c +++ b/libguile/print.c @@ -61,6 +61,9 @@ /* Character printers. */ +#define PORT_CONVERSION_HANDLER(port) \ + SCM_PTAB_ENTRY (port)->ilseq_handler + static size_t display_string (const void *, int, size_t, SCM, scm_t_string_failed_conversion_handler); @@ -393,7 +396,7 @@ print_extended_symbol (SCM sym, SCM port) scm_t_string_failed_conversion_handler strategy; len = scm_i_symbol_length (sym); - strategy = scm_i_get_conversion_strategy (port); + strategy = PORT_CONVERSION_HANDLER (port); scm_lfwrite ("#{", 2, port); @@ -500,7 +503,7 @@ iprin1 (SCM exp, SCM port, scm_print_state *pstate) else { if (!display_character (SCM_CHAR (exp), port, - scm_i_get_conversion_strategy (port))) + PORT_CONVERSION_HANDLER (port))) scm_encoding_error (__func__, errno, "cannot convert to output locale", port, exp); @@ -586,7 +589,7 @@ iprin1 (SCM exp, SCM port, scm_print_state *pstate) printed = display_string (scm_i_string_data (exp), scm_i_is_narrow_string (exp), len, port, - scm_i_get_conversion_strategy (port)); + PORT_CONVERSION_HANDLER (port)); if (SCM_UNLIKELY (printed < len)) scm_encoding_error (__func__, errno, "cannot convert to output locale", @@ -1116,7 +1119,7 @@ write_character (scm_t_wchar ch, SCM port, int string_escapes_p) int printed = 0; scm_t_string_failed_conversion_handler strategy; - strategy = scm_i_get_conversion_strategy (port); + strategy = PORT_CONVERSION_HANDLER (port); if (string_escapes_p) { @@ -1469,7 +1472,7 @@ SCM_DEFINE (scm_write_char, "write-char", 1, 1, 0, port = SCM_COERCE_OUTPORT (port); if (!display_character (SCM_CHAR (chr), port, - scm_i_get_conversion_strategy (port))) + PORT_CONVERSION_HANDLER (port))) scm_encoding_error (__func__, errno, "cannot convert to output locale", port, chr); |