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Yet more global-removal. The static variables in logging.c are now

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absent, and also (I think) all the frontend request functions (such
as request_resize) take a context pointer, so that multiple windows
can be handled sensibly. I wouldn't swear to this, but I _think_
that only leaves the Unicode stuff as the last stubborn holdout.

[originally from svn r2147]
This commit is contained in:
Simon Tatham
2002-10-26 12:58:13 +00:00
parent d17f035447
commit 4756c15fc9
24 changed files with 539 additions and 365 deletions
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15
console.c
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@ -36,7 +36,7 @@ void cleanup_exit(int code)
exit(code);
}
void verify_ssh_host_key(char *host, int port, char *keytype,
void verify_ssh_host_key(void *frontend, char *host, int port, char *keytype,
char *keystr, char *fingerprint)
{
int ret;
@ -142,7 +142,7 @@ void verify_ssh_host_key(char *host, int port, char *keytype,
* below the configured 'warn' threshold).
* cs: 0 = both ways, 1 = client->server, 2 = server->client
*/
void askcipher(char *ciphername, int cs)
void askcipher(void *frontend, char *ciphername, int cs)
{
HANDLE hin;
DWORD savemode, i;
@ -192,7 +192,7 @@ void askcipher(char *ciphername, int cs)
* Ask whether to wipe a session log file before writing to it.
* Returns 2 for wipe, 1 for append, 0 for cancel (don't log).
*/
int askappend(char *filename)
int askappend(void *frontend, char *filename)
{
HANDLE hin;
DWORD savemode, i;
@ -240,6 +240,13 @@ int askappend(char *filename)
/*
* Warn about the obsolescent key file format.
*
* Uniquely among these functions, this one does _not_ expect a
* frontend handle. This means that if PuTTY is ported to a
* platform which requires frontend handles, this function will be
* an anomaly. Fortunately, the problem it addresses will not have
* been present on that platform, so it can plausibly be
* implemented as an empty function.
*/
void old_keyfile_warning(void)
{
@ -257,7 +264,7 @@ void old_keyfile_warning(void)
fputs(message, stderr);
}
void logevent(char *string)
void logevent(void *frontend, char *string)
{
}