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https://github.com/hyprwm/wlroots-hyprland.git
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util/log: setup wayland log handler
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parent
09b2833dcd
commit
43bd1d807a
1 changed files with 13 additions and 1 deletions
14
util/log.c
14
util/log.c
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@ -1,4 +1,4 @@
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#define _POSIX_C_SOURCE 199506L
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#define _XOPEN_SOURCE 700 // for snprintf
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#include <errno.h>
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#include <stdarg.h>
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#include <stdio.h>
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@ -6,6 +6,7 @@
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#include <string.h>
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#include <time.h>
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#include <unistd.h>
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#include <wayland-server.h>
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#include <wlr/util/log.h>
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static bool colored = true;
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@ -49,6 +50,15 @@ static void log_stderr(enum wlr_log_importance verbosity, const char *fmt,
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static wlr_log_func_t log_callback = log_stderr;
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static void log_wl(const char *fmt, va_list args) {
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static char wlr_fmt[1024];
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int n = snprintf(wlr_fmt, sizeof(wlr_fmt), "[wayland] %s", fmt);
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if (n > 0 && wlr_fmt[n - 1] == '\n') {
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wlr_fmt[n - 1] = '\0';
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}
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_wlr_vlog(WLR_INFO, wlr_fmt, args);
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}
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void wlr_log_init(enum wlr_log_importance verbosity, wlr_log_func_t callback) {
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if (verbosity < WLR_LOG_IMPORTANCE_LAST) {
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log_importance = verbosity;
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@ -56,6 +66,8 @@ void wlr_log_init(enum wlr_log_importance verbosity, wlr_log_func_t callback) {
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if (callback) {
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log_callback = callback;
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}
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wl_log_set_handler_server(log_wl);
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}
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void _wlr_vlog(enum wlr_log_importance verbosity, const char *fmt, va_list args) {
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