mirror of
https://codeberg.org/kiss-community/repo
synced 2024-08-28 16:56:18 +00:00
216 lines
6.3 KiB
Diff
216 lines
6.3 KiB
Diff
diff --git a/include/sway/criteria.h b/include/sway/criteria.h
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index ad8610cd..59f57f94 100644
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--- a/include/sway/criteria.h
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+++ b/include/sway/criteria.h
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@@ -1,7 +1,8 @@
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#ifndef _SWAY_CRITERIA_H
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#define _SWAY_CRITERIA_H
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-#include <pcre.h>
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+#define PCRE2_CODE_UNIT_WIDTH 8
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+#include <pcre2.h>
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#include "config.h"
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#include "list.h"
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#include "tree/view.h"
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@@ -15,13 +16,13 @@ enum criteria_type {
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};
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enum pattern_type {
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- PATTERN_PCRE,
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+ PATTERN_PCRE2,
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PATTERN_FOCUSED,
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};
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struct pattern {
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enum pattern_type match_type;
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- pcre *regex;
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+ pcre2_code *regex;
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};
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struct criteria {
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diff --git a/meson.build b/meson.build
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index 5e4de87f..c59e4142 100644
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--- a/meson.build
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+++ b/meson.build
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@@ -36,7 +36,7 @@ if is_freebsd
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endif
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jsonc = dependency('json-c', version: '>=0.13')
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-pcre = dependency('libpcre')
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+pcre2 = dependency('libpcre2-8')
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wayland_server = dependency('wayland-server', version: '>=1.20.0')
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wayland_client = dependency('wayland-client')
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wayland_cursor = dependency('wayland-cursor')
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diff --git a/sway/criteria.c b/sway/criteria.c
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index d2a5566f..94751c5f 100644
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--- a/sway/criteria.c
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+++ b/sway/criteria.c
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@@ -3,7 +3,8 @@
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#include <stdio.h>
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#include <stdbool.h>
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#include <strings.h>
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-#include <pcre.h>
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+#define PCRE2_CODE_UNIT_WIDTH 8
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+#include <pcre2.h>
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#include "sway/criteria.h"
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#include "sway/tree/container.h"
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#include "sway/config.h"
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@@ -40,17 +41,19 @@ bool criteria_is_empty(struct criteria *criteria) {
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char *error = NULL;
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// Returns error string on failure or NULL otherwise.
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-static bool generate_regex(pcre **regex, char *value) {
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- const char *reg_err;
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- int offset;
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-
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- *regex = pcre_compile(value, PCRE_UTF8 | PCRE_UCP, ®_err, &offset, NULL);
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+static bool generate_regex(pcre2_code **regex, char *value) {
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+ int errorcode;
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+ PCRE2_SIZE offset;
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+ *regex = pcre2_compile((PCRE2_SPTR)value, PCRE2_ZERO_TERMINATED, PCRE2_UTF | PCRE2_UCP, &errorcode, &offset, NULL);
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if (!*regex) {
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+ PCRE2_UCHAR buffer[256];
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+ pcre2_get_error_message(errorcode, buffer, sizeof(buffer));
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+
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const char *fmt = "Regex compilation for '%s' failed: %s";
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- int len = strlen(fmt) + strlen(value) + strlen(reg_err) - 3;
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+ int len = strlen(fmt) + strlen(value) + strlen((char*) buffer) - 3;
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error = malloc(len);
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- snprintf(error, len, fmt, value, reg_err);
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+ snprintf(error, len, fmt, value, buffer);
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return false;
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}
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@@ -66,7 +69,7 @@ static bool pattern_create(struct pattern **pattern, char *value) {
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if (strcmp(value, "__focused__") == 0) {
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(*pattern)->match_type = PATTERN_FOCUSED;
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} else {
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- (*pattern)->match_type = PATTERN_PCRE;
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+ (*pattern)->match_type = PATTERN_PCRE2;
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if (!generate_regex(&(*pattern)->regex, value)) {
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return false;
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};
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@@ -77,7 +80,7 @@ static bool pattern_create(struct pattern **pattern, char *value) {
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static void pattern_destroy(struct pattern *pattern) {
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if (pattern) {
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if (pattern->regex) {
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- pcre_free(pattern->regex);
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+ pcre2_code_free(pattern->regex);
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}
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free(pattern);
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}
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@@ -99,8 +102,11 @@ void criteria_destroy(struct criteria *criteria) {
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free(criteria);
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}
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-static int regex_cmp(const char *item, const pcre *regex) {
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- return pcre_exec(regex, NULL, item, strlen(item), 0, 0, NULL, 0);
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+static int regex_cmp(const char *item, const pcre2_code *regex) {
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+ pcre2_match_data *match_data = pcre2_match_data_create_from_pattern(regex, NULL);
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+ int result = pcre2_match(regex, (PCRE2_SPTR)item, strlen(item), 0, 0, match_data, NULL);
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+ pcre2_match_data_free(match_data);
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+ return result;
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}
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#if HAVE_XWAYLAND
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@@ -155,7 +161,7 @@ static bool criteria_matches_container(struct criteria *criteria,
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bool exists = false;
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struct sway_container *con = container;
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for (int i = 0; i < con->marks->length; ++i) {
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- if (regex_cmp(con->marks->items[i], criteria->con_mark->regex) == 0) {
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+ if (regex_cmp(con->marks->items[i], criteria->con_mark->regex) >= 0) {
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exists = true;
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break;
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}
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@@ -192,8 +198,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(title, criteria->title->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(title, criteria->title->regex) < 0) {
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return false;
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}
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break;
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@@ -212,8 +218,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(shell, criteria->shell->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(shell, criteria->shell->regex) < 0) {
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return false;
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}
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break;
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@@ -232,8 +238,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(app_id, criteria->app_id->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(app_id, criteria->app_id->regex) < 0) {
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return false;
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}
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break;
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@@ -264,8 +270,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(class, criteria->class->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(class, criteria->class->regex) < 0) {
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return false;
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}
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break;
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@@ -284,8 +290,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(instance, criteria->instance->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(instance, criteria->instance->regex) < 0) {
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return false;
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}
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break;
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@@ -304,8 +310,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(window_role, criteria->window_role->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(window_role, criteria->window_role->regex) < 0) {
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return false;
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}
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break;
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@@ -363,8 +369,8 @@ static bool criteria_matches_view(struct criteria *criteria,
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return false;
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}
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break;
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- case PATTERN_PCRE:
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- if (regex_cmp(ws->name, criteria->workspace->regex) != 0) {
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+ case PATTERN_PCRE2:
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+ if (regex_cmp(ws->name, criteria->workspace->regex) < 0) {
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return false;
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}
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break;
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diff --git a/sway/meson.build b/sway/meson.build
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index 8eab31a2..5f34ce6b 100644
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--- a/sway/meson.build
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+++ b/sway/meson.build
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@@ -213,7 +213,7 @@ sway_deps = [
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libudev,
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math,
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pango,
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- pcre,
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+ pcre2,
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glesv2,
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pixman,
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server_protos,
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