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safe_strtoXX interface proved to be a bit unconvenient.

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Remove it, introduce saner bb_strtoXX.
Saved ~350 bytes.
This commit is contained in:
Denis Vlasenko
2006-11-27 14:43:21 +00:00
parent 8a0a83d503
commit d686a045c8
16 changed files with 145 additions and 280 deletions
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3
networking/ftpgetput.c
View File

@@ -124,7 +124,8 @@ int ftp_receive(ftp_host_info_t *server, FILE *control_stream,
fd_data = xconnect_ftpdata(server, buf);
if (ftpcmd("SIZE ", server_path, control_stream, buf) == 213) {
if (SAFE_STRTOOFF(buf + 4, &filesize))
filesize = BB_STRTOOFF(buf + 4, NULL, 10);
if (errno || filesize < 0)
bb_error_msg_and_die("SIZE error: %s", buf + 4);
} else {
filesize = -1;

6
networking/udhcp/files.c
View File

@@ -64,7 +64,8 @@ static int read_str(const char *line, void *arg)
static int read_u32(const char *line, void *arg)
{
return safe_strtou32(line, (uint32_t*)arg) == 0;
*((uint32_t*)arg) = bb_strtou32(line, NULL, 10);
return errno == 0;
}
@@ -101,7 +102,8 @@ static void attach_option(struct option_set **opt_list,
struct option_set *existing, *new, **curr;
/* add it to an existing option */
if ((existing = find_option(*opt_list, option->code))) {
existing = find_option(*opt_list, option->code);
if (existing) {
DEBUG("Attaching option %s to existing member of list", option->name);
if (option->flags & OPTION_LIST) {
if (existing->data[OPT_LEN] + length <= 255) {

12
networking/wget.c
View File

@@ -335,7 +335,8 @@ int wget_main(int argc, char **argv)
*/
while ((s = gethdr(buf, sizeof(buf), sfp, &n)) != NULL) {
if (strcasecmp(buf, "content-length") == 0) {
if (SAFE_STRTOOFF(s, &content_len) || content_len < 0) {
content_len = BB_STRTOOFF(s, NULL, 10);
if (errno || content_len < 0) {
bb_error_msg_and_die("content-length %s is garbage", s);
}
got_clen = 1;
@@ -402,7 +403,8 @@ int wget_main(int argc, char **argv)
* Querying file size
*/
if (ftpcmd("SIZE ", target.path, sfp, buf) == 213) {
if (SAFE_STRTOOFF(buf+4, &content_len) || content_len < 0) {
content_len = BB_STRTOOFF(buf+4, NULL, 10);
if (errno || content_len < 0) {
bb_error_msg_and_die("SIZE value is garbage");
}
got_clen = 1;
@@ -437,7 +439,7 @@ int wget_main(int argc, char **argv)
}
if (ftpcmd("RETR ", target.path, sfp, buf) > 150)
bb_error_msg_and_die("bad response to %s: %s", "RETR", buf);
bb_error_msg_and_die("bad response to RETR: %s", buf);
}
@@ -446,7 +448,7 @@ int wget_main(int argc, char **argv)
*/
if (chunked) {
fgets(buf, sizeof(buf), dfp);
content_len = STRTOOFF(buf, (char **) NULL, 16);
content_len = STRTOOFF(buf, NULL, 16);
/* FIXME: error check?? */
}
@@ -480,7 +482,7 @@ int wget_main(int argc, char **argv)
if (chunked) {
safe_fgets(buf, sizeof(buf), dfp); /* This is a newline */
safe_fgets(buf, sizeof(buf), dfp);
content_len = STRTOOFF(buf, (char **) NULL, 16);
content_len = STRTOOFF(buf, NULL, 16);
/* FIXME: error check? */
if (content_len == 0) {
chunked = 0; /* all done! */