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Take advantage of newer gpg-error features.

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This commit is contained in:
Werner Koch 2006-09-14 16:50:33 +00:00
parent 9577dd45ab
commit 03d3322e5f
55 changed files with 297 additions and 260 deletions
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8
scd/app.c
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@ -69,7 +69,7 @@ lock_reader (int slot)
{
if (!pth_mutex_init (&lock_table[slot].lock))
{
err = gpg_error_from_errno (errno);
err = gpg_error_from_syserror ();
log_error ("error initializing mutex: %s\n", strerror (errno));
return err;
}
@ -80,7 +80,7 @@ lock_reader (int slot)
if (!pth_mutex_acquire (&lock_table[slot].lock, 0, NULL))
{
err = gpg_error_from_errno (errno);
err = gpg_error_from_syserror ();
log_error ("failed to acquire APP lock for slot %d: %s\n",
slot, strerror (errno));
return err;
@ -278,7 +278,7 @@ select_application (ctrl_t ctrl, int slot, const char *name, app_t *r_app)
app = xtrycalloc (1, sizeof *app);
if (!app)
{
err = gpg_error_from_errno (errno);
err = gpg_error_from_syserror ();
log_info ("error allocating context: %s\n", gpg_strerror (err));
unlock_reader (slot);
return err;
@ -480,7 +480,7 @@ app_get_serial_and_stamp (app_t app, char **serial, time_t *stamp)
buf = xtrymalloc (app->serialnolen * 2 + 1);
if (!buf)
return gpg_error_from_errno (errno);
return gpg_error_from_syserror ();
for (p=buf, i=0; i < app->serialnolen; p +=2, i++)
sprintf (p, "%02X", app->serialno[i]);
*p = 0;