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[w3m-dev 03568] Re: preserve timestamp

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* etc.c (USE_COOKIE): moved
* file.c (utime.h): include
	(setModtime): added
	(loadGeneralFile): set f.modtime
	(_doFileCopy): setModtime()
	(doFileSave): setModtime()
* ftp.c (getFtpModtime): added
	(openFTP): pass URLFile, set modtime
* html.h (URLFile): add modtime
* proto.h (openFTP): arg URLFile *uf
	(mymktime): always
* url.c (init_stream): initialize modtime
	(openFTPStream): pass URLFile
	(openURL): openFTPStream
From: Takahashi Youichirou <nikuq@hk.airnet.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2002-12-14 15:18:37 +00:00
parent 9963ad03d3
commit 26a8e37fdc
7 changed files with 92 additions and 18 deletions
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33
ftp.c
View File

@@ -1,4 +1,4 @@
/* $Id: ftp.c,v 1.15 2002/11/18 18:26:13 ukai Exp $ */
/* $Id: ftp.c,v 1.16 2002/12/14 15:18:38 ukai Exp $ */
#include <stdio.h>
#include <pwd.h>
#include <Str.h>
@@ -351,6 +351,34 @@ FtpData(FTP ftp, char *cmd, char *arg, char *mode)
return FtpDataBody(ftp, cmd, arg, mode);
}
time_t
getFtpModtime(FTP ftp, char *path)
{
Str tmp;
char *p;
struct tm tm;
time_t t;
memset(&tm, 0, sizeof(struct tm));
tmp = Sprintf("MDTM %s\r\n", path);
fwrite(tmp->ptr, tmp->length, sizeof(char), ftp->wcontrol);
fflush(ftp->wcontrol);
tmp = read_response(ftp);
if (atoi(tmp->ptr) != 213)
return -1;
for (p = tmp->ptr + 4; *p && *p == ' '; p++)
;
if (sscanf(p, "%04d%02d%02d%02d%02d%02d",
&tm.tm_year, &tm.tm_mon, &tm.tm_mday,
&tm.tm_hour, &tm.tm_min, &tm.tm_sec) < 6)
return -1;
tm.tm_year -= 1900;
tm.tm_mon--;
t = mktime(&tm);
t += mktime(localtime(&t)) - mktime(gmtime(&t));
return t;
}
int
FtpClose(FTP ftp)
{
@@ -394,7 +422,7 @@ static int ftp_system(FTP);
#define FTPDIR_FILE 3
FILE *
openFTP(ParsedURL *pu)
openFTP(ParsedURL *pu, URLFile *uf)
{
Str tmp2 = Strnew();
Str tmp3 = Strnew();
@@ -472,6 +500,7 @@ openFTP(ParsedURL *pu)
goto ftp_dir;
/* Get file */
uf->modtime = getFtpModtime(current_ftp, realpathname);
FtpBinary(current_ftp);
if (ftp_pasv(current_ftp) < 0) {
FtpBye(current_ftp);