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agent: Improve some comments.

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--

Signed-off-by: Neal H. Walfield <neal@g10code.com>
This commit is contained in:
Neal H. Walfield 2015-05-06 15:27:23 +02:00
parent 56b5c9f94f
commit ac77e6254b
1 changed files with 7 additions and 7 deletions
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14
agent/call-pinentry.c
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@ -47,8 +47,8 @@
/* Because access to the pinentry must be serialized (it is and shall
be a global mutual dialog) we should better timeout further
requests after some time. 2 minutes seem to be a reasonable
be a global mutually exclusive dialog) we better timeout pending
requests after some time. 1 minute seem to be a reasonable
time. */
#define LOCK_TIMEOUT (1*60)
@ -279,8 +279,8 @@ start_pinentry (ctrl_t ctrl)
log_error ("error flushing pending output: %s\n", strerror (errno));
/* At least Windows XP fails here with EBADF. According to docs
and Wine an fflush(NULL) is the same as _flushall. However
the Wime implementaion does not flush stdin,stdout and stderr
- see above. Lets try to ignore the error. */
the Wine implementaion does not flush stdin,stdout and stderr
- see above. Let's try to ignore the error. */
#ifndef HAVE_W32_SYSTEM
return unlock_pinentry (tmperr);
#endif
@ -490,7 +490,7 @@ start_pinentry (ctrl_t ctrl)
}
/* Returns True is the pinentry is currently active. If WAITSECONDS is
/* Returns True if the pinentry is currently active. If WAITSECONDS is
greater than zero the function will wait for this many seconds
before returning. */
int
@ -564,7 +564,7 @@ all_digitsp( const char *s)
/* Return a new malloced string by unescaping the string S. Escaping
is percent escaping and '+'/space mapping. A binary Nul will
silently be replaced by a 0xFF. Function returns NULL to indicate
an out of memory status. PArsing stops at the end of the string or
an out of memory status. Parsing stops at the end of the string or
a white space character. */
static char *
unescape_passphrase_string (const unsigned char *s)
@ -747,7 +747,7 @@ pinentry_status_cb (void *opaque, const char *line)
/* Call the Entry and ask for the PIN. We do check for a valid PIN
number here and repeat it as long as we have invalid formed
numbers. KEYINFO and CACHEMODE are used to tell pinentry something
numbers. KEYINFO and CACHE_MODE are used to tell pinentry something
about the key. */
int
agent_askpin (ctrl_t ctrl,