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authorUlrich Sibiller <uli42@gmx.de>2017-03-23 22:48:09 +0100
committerUlrich Sibiller <uli42@gmx.de>2017-04-03 21:28:11 +0200
commit076d458e739cb1e1b89dc5d3022a8b5d3ad35338 (patch)
tree143d1a765f444f758fc62ee603df0518f11cae4f /nx-X11
parent79520f9c614d40f0e7d92a43241b1043ef240f5d (diff)
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Keystroke.h: improve parse_keystroke_file()
Print out more/better messages.
Diffstat (limited to 'nx-X11')
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Keystroke.c79
1 files changed, 44 insertions, 35 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Keystroke.c b/nx-X11/programs/Xserver/hw/nxagent/Keystroke.c
index c66d6cc91..92d20cf65 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Keystroke.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Keystroke.c
@@ -217,6 +217,8 @@ static Bool read_binding_from_xmlnode(xmlNode *node, struct nxagentSpecialKeystr
break;
}
}
+ if (newkm.stroke == KEYSTROKE_NOTHING)
+ fprintf(stderr, "Info: ignoring unknown keystroke action '%s'.\n", (char *)attr->children->content);
continue;
}
else if (strcmp((char *)attr->name, "key") == 0)
@@ -281,7 +283,7 @@ static void parse_keystroke_file(Bool force)
free(map);
map = default_map;
}
- fprintf(stderr, "re-reading keystroke config\n");
+ fprintf(stderr, "Info: re-reading keystrokes configuration\n");
}
else
{
@@ -309,37 +311,12 @@ static void parse_keystroke_file(Bool force)
exit(EXIT_FAILURE);
}
}
- else if ((filename = getenv(envvar)) && access(filename, R_OK) == 0)
+ else if (nxagentKeystrokeFile)
{
- if (!(filename = strdup(filename)))
+ fprintf(stderr, "Warning: Cannot read keystroke file '%s'.\n", nxagentKeystrokeFile);
+ if ((filename = getenv(envvar)) && access(filename, R_OK) == 0)
{
- fprintf(stderr, "malloc failed");
- exit(EXIT_FAILURE);
- }
- }
- else
- {
- char *homedir = getenv("HOME");
- filename = NULL;
- if (homedir)
- {
- if (!(filename = calloc(1, strlen(homefile) + strlen(homedir) + 1)))
- {
- fprintf(stderr, "malloc failed");
- exit(EXIT_FAILURE);
- }
- strcpy(filename, homedir);
- strcpy(filename + strlen(homedir), homefile);
- }
-
- if (access(filename, R_OK) == 0)
- {
- /* empty */
- }
- else if (access(etcfile, R_OK) == 0)
- {
- free(filename);
- if (!(filename = strdup(etcfile)))
+ if (!(filename = strdup(filename)))
{
fprintf(stderr, "malloc failed");
exit(EXIT_FAILURE);
@@ -347,19 +324,48 @@ static void parse_keystroke_file(Bool force)
}
else
{
- free(filename);
+ char *homedir = getenv("HOME");
filename = NULL;
+ if (homedir)
+ {
+ if (!(filename = calloc(1, strlen(homefile) + strlen(homedir) + 1)))
+ {
+ fprintf(stderr, "malloc failed");
+ exit(EXIT_FAILURE);
+ }
+ strcpy(filename, homedir);
+ strcpy(filename + strlen(homedir), homefile);
+ }
+
+ if (access(filename, R_OK) == 0)
+ {
+ /* empty */
+ }
+ else if (access(etcfile, R_OK) == 0)
+ {
+ free(filename);
+ if (!(filename = strdup(etcfile)))
+ {
+ fprintf(stderr, "malloc failed");
+ exit(EXIT_FAILURE);
+ }
+ }
+ else
+ {
+ free(filename);
+ filename = NULL;
+ }
}
}
/* now we know which file to read, if any */
if (filename)
{
- fprintf(stderr, "Info: using keystrokes file %s\n", filename);
LIBXML_TEST_VERSION
xmlDoc *doc = xmlReadFile(filename, NULL, 0);
if (doc)
{
+ fprintf(stderr, "Info: using keystrokes file '%s'\n", filename);
for (xmlNode *cur = xmlDocGetRootElement(doc); cur; cur = cur->next)
{
if (cur->type == XML_ELEMENT_NODE && strcmp((char *)cur->name, "keystrokes") == 0)
@@ -427,14 +433,17 @@ static void parse_keystroke_file(Bool force)
}
else
{
- #ifdef DEBUG
- fprintf(stderr, "XML parsing for %s failed\n", filename);
- #endif
+ fprintf(stderr, "Warning: could not read/parse keystrokes file '%s'\n", filename);
}
free(filename);
filename = NULL;
}
+ if (map == default_map)
+ {
+ fprintf(stderr, "Info: Using builtin keystrokes.\n");
+ }
+
nxagentDumpKeystrokes();
}