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add [-d] flag to enable debug logging

This commit is contained in:
Leonardo Hernández Hernández 2023-10-09 10:56:05 -06:00
parent a18c528300
commit 935b852dc5
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GPG Key ID: E538897EE11B9624
3 changed files with 16 additions and 2 deletions
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3
config.def.h
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@ -17,6 +17,9 @@ static const float fullscreen_bg[] = {0.1, 0.1, 0.1, 1.0}; /* You can al
#define TAGCOUNT (9)
static const int tagcount = TAGCOUNT;
/* logging */
static int log_level = WLR_ERROR;
static const Rule rules[] = {
/* app_id title tags mask isfloating monitor */
/* examples:

7
dwl.1
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@ -7,6 +7,7 @@
.Sh SYNOPSIS
.Nm
.Op Fl v
.Op Fl d
.Op Fl s Ar startup command
.Sh DESCRIPTION
.Nm
@ -22,6 +23,12 @@ option,
writes its name and version to standard error and exits unsuccessfully.
.Pp
When given the
.Fl d
option,
.Nm
enables full wlroots logging, including debug information.
.Pp
When given the
.Fl s
option,
.Nm

8
dwl.c
View File

@ -2139,6 +2139,8 @@ setup(void)
for (i = 0; i < LENGTH(sig); i++)
sigaction(sig[i], &sa, NULL);
wlr_log_init(log_level, NULL);
/* The Wayland display is managed by libwayland. It handles accepting
* clients from the Unix socket, manging Wayland globals, and so on. */
dpy = wl_display_create();
@ -2797,9 +2799,11 @@ main(int argc, char *argv[])
char *startup_cmd = NULL;
int c;
while ((c = getopt(argc, argv, "s:hv")) != -1) {
while ((c = getopt(argc, argv, "s:hdv")) != -1) {
if (c == 's')
startup_cmd = optarg;
else if (c == 'd')
log_level = WLR_DEBUG;
else if (c == 'v')
die("dwl " VERSION);
else
@ -2817,5 +2821,5 @@ main(int argc, char *argv[])
return EXIT_SUCCESS;
usage:
die("Usage: %s [-v] [-s startup command]", argv[0]);
die("Usage: %s [-v] [-d] [-s startup command]", argv[0]);
}