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cleaned up some of the size_t and const mess

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This commit is contained in:
Daniel Stenberg 2001-08-14 08:34:09 +00:00
parent dff0145447
commit 5f42ef8f5b
1 changed files with 12 additions and 6 deletions
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18
lib/sendf.c
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@ -122,7 +122,7 @@ void curl_slist_free_all(struct curl_slist *list)
/* Curl_infof() is for info message along the way */
void Curl_infof(struct UrlData *data, char *fmt, ...)
void Curl_infof(struct UrlData *data, const char *fmt, ...)
{
va_list ap;
if(data->bits.verbose) {
@ -136,7 +136,7 @@ void Curl_infof(struct UrlData *data, char *fmt, ...)
/* Curl_failf() is for messages stating why we failed, the LAST one will be
returned for the user (if requested) */
void Curl_failf(struct UrlData *data, char *fmt, ...)
void Curl_failf(struct UrlData *data, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
@ -147,7 +147,7 @@ void Curl_failf(struct UrlData *data, char *fmt, ...)
/* Curl_sendf() sends formated data to the server */
size_t Curl_sendf(int sockfd, struct connectdata *conn,
char *fmt, ...)
const char *fmt, ...)
{
struct UrlData *data = conn->data;
size_t bytes_written;
@ -181,14 +181,20 @@ CURLcode Curl_write(struct connectdata *conn, int sockfd,
size_t bytes_written;
#ifdef USE_SSLEAY
/* SSL_write() is said to return 'int' while write() and send() returns
'size_t' */
int ssl_bytes;
if (conn->ssl.use) {
int loop=100; /* just a precaution to never loop endlessly */
while(loop--) {
bytes_written = SSL_write(conn->ssl.handle, mem, len);
if((-1 != bytes_written) ||
ssl_bytes = SSL_write(conn->ssl.handle, mem, len);
if((0 >= ssl_bytes) ||
(SSL_ERROR_WANT_WRITE != SSL_get_error(conn->ssl.handle,
bytes_written) ))
ssl_bytes) )) {
/* this converts from signed to unsigned... */
bytes_written = ssl_bytes;
break;
}
}
}
else {