[vte] regex: Add some more debug output
- From: Christian Persch <chpe src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [vte] regex: Add some more debug output
- Date: Wed, 7 Oct 2015 20:15:46 +0000 (UTC)
commit 1855deb46bda149aa1463e05761e3e7f583eed64
Author: Christian Persch <chpe gnome org>
Date: Wed Oct 7 22:15:05 2015 +0200
regex: Add some more debug output
Print out the no-match region.
src/vte.cc | 40 +++++++++++++++++++++++++++++++++-------
1 files changed, 33 insertions(+), 7 deletions(-)
---
diff --git a/src/vte.cc b/src/vte.cc
index 7a24ecc..2f52632 100644
--- a/src/vte.cc
+++ b/src/vte.cc
@@ -1755,13 +1755,13 @@ vte_terminal_match_check_internal_pcre(VteTerminal *terminal,
eblank = rm_so;
}
- if (sblank > start_blank) {
- start_blank = sblank;
- }
- if (eblank < end_blank) {
- end_blank = eblank;
- }
- }
+ if (sblank > start_blank) {
+ start_blank = sblank;
+ }
+ if (eblank < end_blank) {
+ end_blank = eblank;
+ }
+ }
if (G_UNLIKELY(r < PCRE2_ERROR_PARTIAL))
_vte_debug_print(VTE_DEBUG_REGEX, "Unexpected pcre2_match error code: %d\n", r);
@@ -1774,6 +1774,19 @@ vte_terminal_match_check_internal_pcre(VteTerminal *terminal,
*start = start_blank;
*end = end_blank - 1;
+ _VTE_DEBUG_IF(VTE_DEBUG_REGEX) {
+ struct _VteCharAttributes *_sattr, *_eattr;
+ _sattr = &g_array_index(terminal->pvt->match_attributes,
+ struct _VteCharAttributes,
+ start_blank);
+ _eattr = &g_array_index(terminal->pvt->match_attributes,
+ struct _VteCharAttributes,
+ end_blank - 1);
+ g_printerr("No-match region from %" G_GSIZE_FORMAT "(%ld,%ld) to %" G_GSIZE_FORMAT
"(%ld,%ld)\n",
+ start_blank, _sattr->column, _sattr->row,
+ end_blank - 1, _eattr->column, _eattr->row);
+ }
+
return NULL;
}
@@ -1909,6 +1922,19 @@ vte_terminal_match_check_internal_gregex(VteTerminal *terminal,
*start = start_blank;
*end = end_blank - 1;
+ _VTE_DEBUG_IF(VTE_DEBUG_REGEX) {
+ struct _VteCharAttributes *_sattr, *_eattr;
+ _sattr = &g_array_index(terminal->pvt->match_attributes,
+ struct _VteCharAttributes,
+ start_blank);
+ _eattr = &g_array_index(terminal->pvt->match_attributes,
+ struct _VteCharAttributes,
+ end_blank - 1);
+ g_printerr("No-match region from %" G_GSIZE_FORMAT "(%ld,%ld) to %" G_GSIZE_FORMAT
"(%ld,%ld)\n",
+ start_blank, _sattr->column, _sattr->row,
+ end_blank - 1, _eattr->column, _eattr->row);
+ }
+
return NULL;
}
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