Luke Granger-Brown
57725ef3ec
git-subtree-dir: third_party/nixpkgs git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
63 lines
1.9 KiB
Diff
63 lines
1.9 KiB
Diff
diff --git a/src/spnavd.c b/src/spnavd.c
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index 2d4eca6..a5227ed 100644
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--- a/src/spnavd.c
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+++ b/src/spnavd.c
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@@ -27,6 +27,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include <sys/select.h>
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#include <sys/socket.h>
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#include <sys/un.h>
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+#include <sys/types.h>
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+#include <pwd.h>
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#include "spnavd.h"
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#include "logger.h"
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#include "dev.h"
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@@ -47,13 +49,39 @@ static void handle_events(fd_set *rset);
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static void sig_handler(int s);
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static char *fix_path(char *str);
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-static char *cfgfile = DEF_CFGFILE;
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+static char* config_path;
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+char* cfg_path()
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+{
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+ char* buf;
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+ if((buf = getenv("XDG_CONFIG_HOME"))) {
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+ if(config_path == NULL) {
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+ config_path = malloc(strlen(buf) + strlen("/spnavrc") + 1);
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+ if ( config_path != NULL) {
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+ sprintf(config_path, "%s/spnavrc", buf);
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+ }
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+ };
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+ return config_path;
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+ } else {
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+ if (!(buf = getenv("HOME"))) {
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+ struct passwd *pw = getpwuid(getuid());
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+ buf = pw->pw_dir;
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+ }
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+ config_path = malloc(strlen(buf) + strlen("/.config/spnavrc") + 1);
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+ if ( config_path != NULL) {
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+ sprintf(config_path, "%s/.config/spnavrc", buf);
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+ }
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+ return config_path;
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+ }
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+}
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+
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+static char *cfgfile = NULL;
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static char *logfile = DEF_LOGFILE;
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static char *pidpath = NULL;
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int main(int argc, char **argv)
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{
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int i, pid, ret, become_daemon = 1;
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+ cfgfile = cfg_path();
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for(i=1; i<argc; i++) {
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if(argv[i][0] == '-') {
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@@ -247,7 +275,7 @@ static void print_usage(const char *argv0)
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printf("usage: %s [options]\n", argv0);
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printf("options:\n");
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printf(" -d: do not daemonize\n");
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- printf(" -c <file>: config file path (default: " DEF_CFGFILE ")\n");
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+ printf(" -c <file>: config file path (default: %s)\n", cfg_path());
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printf(" -l <file>|syslog: log file path or log to syslog (default: " DEF_LOGFILE ")\n");
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printf(" -v: verbose output\n");
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printf(" -V,-version: print version number and exit\n");
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