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remade FILE:// support to look more as the other protocols

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This commit is contained in:
Daniel Stenberg
2001-03-05 13:39:01 +00:00
parent ebd6897b10
commit 84e94fda8b
4 changed files with 78 additions and 47 deletions
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58
lib/file.c
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@@ -91,25 +91,19 @@
#include "memdebug.h"
#endif
CURLcode file(struct connectdata *conn)
/* Emulate a connect-then-transfer protocol. We connect to the file here */
CURLcode Curl_file_connect(struct connectdata *conn)
{
/* This implementation ignores the host name in conformance with
RFC 1738. Only local files (reachable via the standard file system)
are supported. This means that files on remotely mounted directories
(via NFS, Samba, NT sharing) can be accessed through a file:// URL
*/
CURLcode res = CURLE_OK;
char *path = conn->path;
struct stat statbuf;
size_t expected_size=-1;
size_t nread;
struct UrlData *data = conn->data;
char *buf = data->buffer;
int bytecount = 0;
struct timeval start = Curl_tvnow();
struct timeval now = start;
char *actual_path = curl_unescape(conn->path, 0);
struct FILE *file;
int fd;
char *actual_path = curl_unescape(path, 0);
file = (struct FILE *)malloc(sizeof(struct FILE));
if(!file)
return CURLE_OUT_OF_MEMORY;
memset(file, 0, sizeof(struct FILE));
conn->proto.file = file;
#if defined(WIN32) || defined(__EMX__)
int i;
@@ -126,9 +120,37 @@ CURLcode file(struct connectdata *conn)
free(actual_path);
if(fd == -1) {
failf(data, "Couldn't open file %s", path);
failf(conn->data, "Couldn't open file %s", conn->path);
return CURLE_FILE_COULDNT_READ_FILE;
}
file->fd = fd;
return CURLE_OK;
}
/* This is the do-phase, separated from the connect-phase above */
CURLcode Curl_file(struct connectdata *conn)
{
/* This implementation ignores the host name in conformance with
RFC 1738. Only local files (reachable via the standard file system)
are supported. This means that files on remotely mounted directories
(via NFS, Samba, NT sharing) can be accessed through a file:// URL
*/
CURLcode res = CURLE_OK;
struct stat statbuf;
size_t expected_size=-1;
size_t nread;
struct UrlData *data = conn->data;
char *buf = data->buffer;
int bytecount = 0;
struct timeval start = Curl_tvnow();
struct timeval now = start;
int fd;
/* get the fd from the connection phase */
fd = conn->proto.file->fd;
if( -1 != fstat(fd, &statbuf)) {
/* we could stat it, then read out the size */
expected_size = statbuf.st_size;