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Fix compiler warnings

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This commit is contained in:
Tim Ruehsen 2014-05-11 23:20:49 +02:00 committed by Giuseppe Scrivano
parent 351e438e51
commit 38a7829dcb
25 changed files with 261 additions and 266 deletions
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55
src/ChangeLog
View File

@ -1,3 +1,58 @@
2014-05-03 Tim Ruehsen <tim.ruehsen@gmx.de>
* ftp-ls.c (ftp_parse_vms_ls): Explicitly typecast strlen's output
* ftp.c (getftp): Prevent declaration of shadow variable
* html-url.c (tag_handle_base, tag_handle_form, tag_handle_link,
tag_handle_meta): Compiler directive to ignore unused variable
* html-url.h (cleanup_html_url): Add function declaration
* http-ntlm.c (ntlm_input, mkhash): Use ssize_t to declare variables that store
sizes.
(mkhash): Explicitly typecast output of c_toupper
(short_pair): Add typecasts to prevent compiler warnings
(ntlm-output): Fix datatypes of various variables
* http.c (gethttp): Prevent declaration of shadow variable err
(gethttp): remove unreachable code
(test_parse_content_disposition): Fix variable declarations and use
countof() macro
* init.c (run_command): Prevent declaration of ghost variable
(cmd_string, cmd_string_uppercase, cmd_file, cnd_vector,
cmd_directory_vector, cmd_spec_dirstruct, cmd_spec_header,
cmd_spec_warc_header, cmd_spec_htmlify, cmd_spec_mirror,
cmd_spec_prefer_family, cmd_spec_progress, cmd_spec_recursive,
cmd_spec_regex_type, cmd_spec_restrict_file_names, cmd_spec_report_speed,
cmd_spec_timeout, cmd_spec_useragent, cmd_spec_verbose): Add compiler
directive to ignore unused variable
(cleanup_html_url, spider_cleanup): Remove declarations
(test_commands_sorted): Cleanup code
(test_cmd_spec_restrict_file_names): Use correct data types
* iri.c (remote_to_utf8): Use more verbose variable name
* main.c (init_switches): Prevent declaration of ghost variable
* netrc.c (netrc_cleanup): Create cleanup function on common naming scheme
* netrc.h (netrc_cleanup): Declare function
* openssl.c (openssl_write, openssl_errstr): Compiler directive to ignore
unused parameter
(openssl_errstr): Explcicitly typecasr output of ASN1_STRING_length
* options.h (struct options): Declare includes and excludes as const char **
* progress.c (progress_interactive_p, progress_handle_sigwinch): Compiler
directive to ignore unused parameter
* res.c (test_is_robots_txt_url): Fix datatypes
* retr.c (line_terminator): Add compiler directive for ignoring unused
paramter. Remove unused variable.
* spider.h (spider_cleanup): Declare function
* test,c (main): declare unused paramter
* test.h (test_*): Declare functions
* url.c (url_string): Explicit typecast of password strings
(run_test): Declare *test, struct tests and *expected_result as const
(test_path_simplify, test_append_uri_pathl, test_are_urls_equal): Fix datatypes
* utls.c (fork_to_background): Be more verbose when errors occur
(dir_matches_p, test_dir_matches_p): Declare char * as const as required
(base64_encode, base64_decode, get_max_length): Set correct return type
(match_pcre_regex, match_posix_regex): Use correct datatypes and typecasts
(test_subdir_p): static const struct
* utils.h (base64_encode, base64_decode, get_max_length): Fix return type
* warc.c (ward_write_cdx_record): unused parameter
(struct hash_table *warc_cdx_dedup_table): Declare as static
2014-05-01 Benjamin Goose <gans+wget@tngtech.com>
* http.c: Fix small memory leak

35
src/css-url.c
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@ -64,41 +64,6 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE;
extern YY_BUFFER_STATE yy_scan_bytes (const char *bytes,int len );
extern int yylex (void);
#if 1
const char *token_names[] = {
"CSSEOF",
"S",
"CDO",
"CDC",
"INCLUDES",
"DASHMATCH",
"LBRACE",
"PLUS",
"GREATER",
"COMMA",
"STRING",
"INVALID",
"IDENT",
"HASH",
"IMPORT_SYM",
"PAGE_SYM",
"MEDIA_SYM",
"CHARSET_SYM",
"IMPORTANT_SYM",
"EMS",
"EXS",
"LENGTH",
"ANGLE",
"TIME",
"FREQ",
"DIMENSION",
"PERCENTAGE",
"NUMBER",
"URI",
"FUNCTION"
};
#endif
/*
Given a detected URI token, get only the URI specified within.
Also adjust the starting position and length of the string.

3
src/ftp-ls.c
View File

@ -895,7 +895,8 @@ ftp_parse_vms_ls (const char *file)
/* Protections (permissions). */
perms = 0;
j = 0;
for (i = 0; i < strlen(tok); i++)
/*FIXME: Should not be using the variable like this. */
for (i = 0; i < (int) strlen(tok); i++)
{
switch (tok[ i])
{

8
src/ftp.c
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@ -990,15 +990,14 @@ Error in server response, closing control connection.\n"));
if (opt.spider)
{
bool exists = false;
uerr_t res;
struct fileinfo *f;
res = ftp_get_listing (u, con, &f);
uerr_t _res = ftp_get_listing (u, con, &f);
/* Set the DO_RETR command flag again, because it gets unset when
calling ftp_get_listing() and would otherwise cause an assertion
failure earlier on when this function gets repeatedly called
(e.g., when recursing). */
con->cmd |= DO_RETR;
if (res == RETROK)
if (_res == RETROK)
{
while (f)
{
@ -1235,8 +1234,7 @@ Error in server response, closing control connection.\n"));
{
if (opt.unlink && file_exists_p (con->target))
{
int res = unlink (con->target);
if (res < 0)
if (unlink (con->target) < 0)
{
logprintf (LOG_NOTQUIET, "%s: %s\n", con->target,
strerror (errno));

8
src/html-url.c
View File

@ -472,7 +472,7 @@ tag_find_urls (int tagid, struct taginfo *tag, struct map_context *ctx)
/* Handle the BASE tag, for <base href=...>. */
static void
tag_handle_base (int tagid, struct taginfo *tag, struct map_context *ctx)
tag_handle_base (int tagid _GL_UNUSED, struct taginfo *tag, struct map_context *ctx)
{
struct urlpos *base_urlpos;
int attrind;
@ -498,7 +498,7 @@ tag_handle_base (int tagid, struct taginfo *tag, struct map_context *ctx)
/* Mark the URL found in <form action=...> for conversion. */
static void
tag_handle_form (int tagid, struct taginfo *tag, struct map_context *ctx)
tag_handle_form (int tagid _GL_UNUSED, struct taginfo *tag, struct map_context *ctx)
{
int attrind;
char *action = find_attr (tag, "action", &attrind);
@ -516,7 +516,7 @@ tag_handle_form (int tagid, struct taginfo *tag, struct map_context *ctx)
links will be followed in -p mode depends on the REL attribute. */
static void
tag_handle_link (int tagid, struct taginfo *tag, struct map_context *ctx)
tag_handle_link (int tagid _GL_UNUSED, struct taginfo *tag, struct map_context *ctx)
{
int attrind;
char *href = find_attr (tag, "href", &attrind);
@ -565,7 +565,7 @@ tag_handle_link (int tagid, struct taginfo *tag, struct map_context *ctx)
refresh feature and because of robot exclusion. */
static void
tag_handle_meta (int tagid, struct taginfo *tag, struct map_context *ctx)
tag_handle_meta (int tagid _GL_UNUSED, struct taginfo *tag, struct map_context *ctx)
{
char *name = find_attr (tag, "name", NULL);
char *http_equiv = find_attr (tag, "http-equiv", NULL);

1
src/html-url.h
View File

@ -47,5 +47,6 @@ struct urlpos *get_urls_file (const char *);
struct urlpos *get_urls_html (const char *, const char *, bool *, struct iri *);
struct urlpos *append_url (const char *, int, int, struct map_context *);
void free_urlpos (struct urlpos *);
void cleanup_html_url (void);
#endif /* HTML_URL_H */

85
src/http-ntlm.c
View File

@ -73,42 +73,13 @@ as that of the covered work. */
/* Define this to make the type-3 message include the NT response message */
#define USE_NTRESPONSES 1
/* Flag bits definitions available at on
http://davenport.sourceforge.net/ntlm.html */
#define NTLMFLAG_NEGOTIATE_UNICODE (1<<0)
#define NTLMFLAG_NEGOTIATE_OEM (1<<1)
#define NTLMFLAG_REQUEST_TARGET (1<<2)
/* unknown (1<<3) */
#define NTLMFLAG_NEGOTIATE_SIGN (1<<4)
#define NTLMFLAG_NEGOTIATE_SEAL (1<<5)
#define NTLMFLAG_NEGOTIATE_DATAGRAM_STYLE (1<<6)
#define NTLMFLAG_NEGOTIATE_LM_KEY (1<<7)
#define NTLMFLAG_NEGOTIATE_NETWARE (1<<8)
#define NTLMFLAG_NEGOTIATE_NTLM_KEY (1<<9)
/* unknown (1<<10) */
/* unknown (1<<11) */
#define NTLMFLAG_NEGOTIATE_DOMAIN_SUPPLIED (1<<12)
#define NTLMFLAG_NEGOTIATE_WORKSTATION_SUPPLIED (1<<13)
#define NTLMFLAG_NEGOTIATE_LOCAL_CALL (1<<14)
#define NTLMFLAG_NEGOTIATE_ALWAYS_SIGN (1<<15)
#define NTLMFLAG_TARGET_TYPE_DOMAIN (1<<16)
#define NTLMFLAG_TARGET_TYPE_SERVER (1<<17)
#define NTLMFLAG_TARGET_TYPE_SHARE (1<<18)
#define NTLMFLAG_NEGOTIATE_NTLM2_KEY (1<<19)
#define NTLMFLAG_REQUEST_INIT_RESPONSE (1<<20)
#define NTLMFLAG_REQUEST_ACCEPT_RESPONSE (1<<21)
#define NTLMFLAG_REQUEST_NONNT_SESSION_KEY (1<<22)
#define NTLMFLAG_NEGOTIATE_TARGET_INFO (1<<23)
/* unknown (1<24) */
/* unknown (1<25) */
/* unknown (1<26) */
/* unknown (1<27) */
/* unknown (1<28) */
#define NTLMFLAG_NEGOTIATE_128 (1<<29)
#define NTLMFLAG_NEGOTIATE_KEY_EXCHANGE (1<<30)
#define NTLMFLAG_NEGOTIATE_56 (1<<31)
/*
(*) = A "security buffer" is a triplet consisting of two shorts and one
@ -146,7 +117,7 @@ ntlm_input (struct ntlmdata *ntlm, const char *header)
(40) Target Information (optional) security buffer(*)
32 (48) start of data block
*/
int size;
ssize_t size;
char *buffer = (char *) alloca (strlen (header));
DEBUGP (("Received a type-2 NTLM message.\n"));
@ -277,8 +248,7 @@ mkhash(const char *password,
static const unsigned char magic[] = {
0x4B, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25
};
int i;
int len = strlen(password);
size_t i, len = strlen(password);
/* make it fit at least 14 bytes */
pw = (unsigned char *) alloca (len < 7 ? 14 : len * 2);
@ -287,7 +257,7 @@ mkhash(const char *password,
len = 14;
for (i=0; i<len; i++)
pw[i] = c_toupper (password[i]);
pw[i] = (unsigned char) c_toupper (password[i]);
for (; i<14; i++)
pw[i] = 0;
@ -330,13 +300,13 @@ mkhash(const char *password,
len = strlen(password);
for (i=0; i<len; i++) {
pw[2*i] = password[i];
pw[2*i] = (unsigned char) password[i];
pw[2*i+1] = 0;
}
#ifdef HAVE_NETTLE
nettle_md4_init(&MD4);
nettle_md4_update(&MD4, 2*len, pw);
nettle_md4_update(&MD4, (unsigned) (2 * len), pw);
nettle_md4_digest(&MD4, MD4_DIGEST_SIZE, ntbuffer);
#else
/* create NT hashed password */
@ -352,7 +322,7 @@ mkhash(const char *password,
#endif
}
#define SHORTPAIR(x) ((x) & 0xff), ((x) >> 8)
#define SHORTPAIR(x) (char) ((x) & 0xff), (char) ((x) >> 8)
#define LONGQUARTET(x) ((x) & 0xff), (((x) >> 8)&0xff), \
(((x) >>16)&0xff), ((x)>>24)
@ -361,19 +331,19 @@ char *
ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
bool *ready)
{
const char *domain=""; /* empty */
const char *host=""; /* empty */
int domlen=strlen(domain);
int hostlen = strlen(host);
int hostoff; /* host name offset */
int domoff; /* domain name offset */
int size;
const char *domain = ""; /* empty */
const char *host = ""; /* empty */
size_t domlen = strlen(domain);
size_t hostlen = strlen(host);
size_t hostoff; /* host name offset */
size_t domoff; /* domain name offset */
size_t size;
char *base64;
char ntlmbuf[256]; /* enough, unless the host/domain is very long */
/* point to the address of the pointer that holds the string to sent to the
server, which is for a plain host or for a HTTP proxy */
char *output;
char *output = NULL;
*ready = false;
@ -386,7 +356,8 @@ ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
switch(ntlm->state) {
case NTLMSTATE_TYPE1:
default: /* for the weird cases we (re)start here */
case NTLMSTATE_NONE:
case NTLMSTATE_LAST:
hostoff = 32;
domoff = hostoff + hostlen;
@ -464,15 +435,15 @@ ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
*/
{
int lmrespoff;
int ntrespoff;
int useroff;
size_t lmrespoff;
size_t ntrespoff;
size_t useroff;
unsigned char lmresp[0x18]; /* fixed-size */
#ifdef USE_NTRESPONSES
unsigned char ntresp[0x18]; /* fixed-size */
#endif
const char *usr;
int userlen;
size_t userlen;
DEBUGP (("Creating a type-3 NTLM message.\n"));
@ -482,7 +453,7 @@ ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
if (usr) {
domain = user;
domlen = usr - domain;
domlen = (size_t) (usr - domain);
usr++;
}
else
@ -503,7 +474,7 @@ ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
/* Create the big type-3 message binary blob */
size = snprintf (ntlmbuf, sizeof(ntlmbuf),
size = (size_t) snprintf (ntlmbuf, sizeof(ntlmbuf),
"NTLMSSP%c"
"\x03%c%c%c" /* type-3, 32 bits */
@ -586,7 +557,7 @@ ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
/* Make sure that the user and domain strings fit in the target buffer
before we copy them there. */
if(((size_t) size + userlen + domlen) >= sizeof(ntlmbuf))
if((size + userlen + domlen) >= sizeof(ntlmbuf))
return NULL;
memcpy(&ntlmbuf[size], domain, domlen);
@ -596,20 +567,20 @@ ntlm_output (struct ntlmdata *ntlm, const char *user, const char *passwd,
size += userlen;
/* we append the binary hashes to the end of the blob */
if(size < ((int)sizeof(ntlmbuf) - 0x18)) {
if(size < (sizeof(ntlmbuf) - 0x18)) {
memcpy(&ntlmbuf[size], lmresp, 0x18);
size += 0x18;
}
#ifdef USE_NTRESPONSES
if(size < ((int)sizeof(ntlmbuf) - 0x18)) {
if(size < (sizeof(ntlmbuf) - 0x18)) {
memcpy(&ntlmbuf[size], ntresp, 0x18);
size += 0x18;
}
#endif
ntlmbuf[56] = size & 0xff;
ntlmbuf[57] = size >> 8;
ntlmbuf[56] = (char) (size & 0xff);
ntlmbuf[57] = (char) (size >> 8);
/* convert the binary blob into base64 */
base64 = (char *) alloca (BASE64_LENGTH (size) + 1);

34
src/http.c
View File

@ -2335,23 +2335,23 @@ read_header:
But if we are writing a WARC file we are: we like to keep everyting. */
if (warc_enabled)
{
int err;
int _err;
type = resp_header_strdup (resp, "Content-Type");
err = read_response_body (hs, sock, NULL, contlen, 0,
_err = read_response_body (hs, sock, NULL, contlen, 0,
chunked_transfer_encoding,
u->url, warc_timestamp_str,
warc_request_uuid, warc_ip, type,
statcode, head);
xfree_null (type);
if (err != RETRFINISHED || hs->res < 0)
if (_err != RETRFINISHED || hs->res < 0)
{
CLOSE_INVALIDATE (sock);
request_free (req);
xfree_null (message);
resp_free (resp);
xfree (head);
return err;
return _err;
}
else
CLOSE_FINISH (sock);
@ -2661,18 +2661,18 @@ read_header:
But if we are writing a WARC file we are: we like to keep everyting. */
if (warc_enabled)
{
int err = read_response_body (hs, sock, NULL, contlen, 0,
int _err = read_response_body (hs, sock, NULL, contlen, 0,
chunked_transfer_encoding,
u->url, warc_timestamp_str,
warc_request_uuid, warc_ip, type,
statcode, head);
if (err != RETRFINISHED || hs->res < 0)
if (_err != RETRFINISHED || hs->res < 0)
{
CLOSE_INVALIDATE (sock);
xfree_null (type);
xfree (head);
return err;
return _err;
}
else
CLOSE_FINISH (sock);
@ -2708,7 +2708,6 @@ read_header:
{
case HTTP_STATUS_TEMPORARY_REDIRECT:
return NEWLOCATION_KEEP_POST;
break;
case HTTP_STATUS_MOVED_PERMANENTLY:
if (opt.method && strcasecmp (opt.method, "post") != 0)
return NEWLOCATION_KEEP_POST;
@ -2719,7 +2718,6 @@ read_header:
break;
default:
return NEWLOCATION;
break;
}
return NEWLOCATION;
}
@ -2840,18 +2838,18 @@ read_header:
But if we are writing a WARC file we are: we like to keep everyting. */
if (warc_enabled)
{
int err = read_response_body (hs, sock, NULL, contlen, 0,
int _err = read_response_body (hs, sock, NULL, contlen, 0,
chunked_transfer_encoding,
u->url, warc_timestamp_str,
warc_request_uuid, warc_ip, type,
statcode, head);
if (err != RETRFINISHED || hs->res < 0)
if (_err != RETRFINISHED || hs->res < 0)
{
CLOSE_INVALIDATE (sock);
xfree (head);
xfree_null (type);
return err;
return _err;
}
else
CLOSE_FINISH (sock);
@ -4070,12 +4068,12 @@ ensure_extension (struct http_stat *hs, const char *ext, int *dt)
#ifdef TESTING
const char *
test_parse_content_disposition()
test_parse_content_disposition(void)
{
int i;
struct {
char *hdrval;
char *filename;
unsigned i;
static const struct {
const char *hdrval;
const char *filename;
bool result;
} test_array[] = {
{ "filename=\"file.ext\"", "file.ext", true },
@ -4086,7 +4084,7 @@ test_parse_content_disposition()
{ "attachement; filename*0=\"hello\"; filename*1=\"world.txt\"", "helloworld.txt", true },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
for (i = 0; i < countof(test_array); ++i)
{
char *filename;
bool res;

82
src/init.c
View File

@ -68,6 +68,7 @@ as that of the covered work. */
#include "http.h" /* for http_cleanup */
#include "retr.h" /* for output_stream */
#include "warc.h" /* for warc_close */
#include "spider.h" /* for spider_cleanup */
#ifdef TESTING
#include "test.h"
@ -862,11 +863,11 @@ setoptval (const char *com, const char *val, const char *optname)
This is used by the `--execute' flag in main.c. */
void
run_command (const char *opt)
run_command (const char *cmdopt)
{
char *com, *val;
int comind;
switch (parse_line (opt, &com, &val, &comind))
switch (parse_line (cmdopt, &com, &val, &comind))
{
case line_ok:
if (!setval_internal (comind, com, val))
@ -876,7 +877,7 @@ run_command (const char *opt)
break;
default:
fprintf (stderr, _("%s: Invalid --execute command %s\n"),
exec_name, quote (opt));
exec_name, quote (cmdopt));
exit (2);
}
}
@ -959,7 +960,7 @@ cmd_number_inf (const char *com, const char *val, void *place)
/* Copy (strdup) the string at COM to a new location and place a
pointer to *PLACE. */
static bool
cmd_string (const char *com, const char *val, void *place)
cmd_string (const char *com _GL_UNUSED, const char *val, void *place)
{
char **pstring = (char **)place;
@ -970,7 +971,7 @@ cmd_string (const char *com, const char *val, void *place)
/* Like cmd_string but ensure the string is upper case. */
static bool
cmd_string_uppercase (const char *com, const char *val, void *place)
cmd_string_uppercase (const char *com _GL_UNUSED, const char *val, void *place)
{
char *q, **pstring;
pstring = (char **)place;
@ -990,7 +991,7 @@ cmd_string_uppercase (const char *com, const char *val, void *place)
`.wgetrc'. In that case, and if VAL begins with `~', the tilde
gets expanded to the user's home directory. */
static bool
cmd_file (const char *com, const char *val, void *place)
cmd_file (const char *com _GL_UNUSED, const char *val, void *place)
{
char **pstring = (char **)place;
@ -1037,7 +1038,7 @@ cmd_directory (const char *com, const char *val, void *place)
PLACE vector is cleared instead. */
static bool
cmd_vector (const char *com, const char *val, void *place)
cmd_vector (const char *com _GL_UNUSED, const char *val, void *place)
{
char ***pvec = (char ***)place;
@ -1052,7 +1053,7 @@ cmd_vector (const char *com, const char *val, void *place)
}
static bool
cmd_directory_vector (const char *com, const char *val, void *place)
cmd_directory_vector (const char *com _GL_UNUSED, const char *val, void *place)
{
char ***pvec = (char ***)place;
@ -1268,7 +1269,7 @@ cmd_cert_type (const char *com, const char *val, void *place)
static bool check_user_specified_header (const char *);
static bool
cmd_spec_dirstruct (const char *com, const char *val, void *place_ignored)
cmd_spec_dirstruct (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
if (!cmd_boolean (com, val, &opt.dirstruct))
return false;
@ -1282,7 +1283,7 @@ cmd_spec_dirstruct (const char *com, const char *val, void *place_ignored)
}
static bool
cmd_spec_header (const char *com, const char *val, void *place_ignored)
cmd_spec_header (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
/* Empty value means reset the list of headers. */
if (*val == '\0')
@ -1303,7 +1304,7 @@ cmd_spec_header (const char *com, const char *val, void *place_ignored)
}
static bool
cmd_spec_warc_header (const char *com, const char *val, void *place_ignored)
cmd_spec_warc_header (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
/* Empty value means reset the list of headers. */
if (*val == '\0')
@ -1324,7 +1325,7 @@ cmd_spec_warc_header (const char *com, const char *val, void *place_ignored)
}
static bool
cmd_spec_htmlify (const char *com, const char *val, void *place_ignored)
cmd_spec_htmlify (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
int flag = cmd_boolean (com, val, &opt.htmlify);
if (flag && !opt.htmlify)
@ -1336,7 +1337,7 @@ cmd_spec_htmlify (const char *com, const char *val, void *place_ignored)
no limit on max. recursion depth, and don't remove listings. */
static bool
cmd_spec_mirror (const char *com, const char *val, void *place_ignored)
cmd_spec_mirror (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
int mirror;
@ -1358,7 +1359,7 @@ cmd_spec_mirror (const char *com, const char *val, void *place_ignored)
"IPv4", "IPv6", and "none". */
static bool
cmd_spec_prefer_family (const char *com, const char *val, void *place_ignored)
cmd_spec_prefer_family (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
static const struct decode_item choices[] = {
{ "IPv4", prefer_ipv4 },
@ -1377,7 +1378,7 @@ cmd_spec_prefer_family (const char *com, const char *val, void *place_ignored)
implementation before that. */
static bool
cmd_spec_progress (const char *com, const char *val, void *place_ignored)
cmd_spec_progress (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
if (!valid_progress_implementation_p (val))
{
@ -1398,7 +1399,7 @@ cmd_spec_progress (const char *com, const char *val, void *place_ignored)
is specified. */
static bool
cmd_spec_recursive (const char *com, const char *val, void *place_ignored)
cmd_spec_recursive (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
if (!cmd_boolean (com, val, &opt.recursive))
return false;
@ -1413,7 +1414,7 @@ cmd_spec_recursive (const char *com, const char *val, void *place_ignored)
/* Validate --regex-type and set the choice. */
static bool
cmd_spec_regex_type (const char *com, const char *val, void *place_ignored)
cmd_spec_regex_type (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
static const struct decode_item choices[] = {
{ "posix", regex_type_posix },
@ -1430,7 +1431,7 @@ cmd_spec_regex_type (const char *com, const char *val, void *place_ignored)
}
static bool
cmd_spec_restrict_file_names (const char *com, const char *val, void *place_ignored)
cmd_spec_restrict_file_names (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
int restrict_os = opt.restrict_files_os;
int restrict_ctrl = opt.restrict_files_ctrl;
@ -1484,7 +1485,7 @@ cmd_spec_restrict_file_names (const char *com, const char *val, void *place_igno
}
static bool
cmd_spec_report_speed (const char *com, const char *val, void *place_ignored)
cmd_spec_report_speed (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
opt.report_bps = strcasecmp (val, "bits") == 0;
if (!opt.report_bps)
@ -1513,7 +1514,7 @@ cmd_spec_secure_protocol (const char *com, const char *val, void *place)
/* Set all three timeout values. */
static bool
cmd_spec_timeout (const char *com, const char *val, void *place_ignored)
cmd_spec_timeout (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
double value;
if (!cmd_time (com, val, &value))
@ -1525,7 +1526,7 @@ cmd_spec_timeout (const char *com, const char *val, void *place_ignored)
}
static bool
cmd_spec_useragent (const char *com, const char *val, void *place_ignored)
cmd_spec_useragent (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
/* Disallow embedded newlines. */
if (strchr (val, '\n'))
@ -1544,7 +1545,7 @@ cmd_spec_useragent (const char *com, const char *val, void *place_ignored)
some random hackery for disallowing -q -v). */
static bool
cmd_spec_verbose (const char *com, const char *val, void *place_ignored)
cmd_spec_verbose (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
bool flag;
if (cmd_boolean (com, val, &flag))
@ -1697,11 +1698,6 @@ decode_string (const char *val, const struct decode_item *items, int itemcount,
return false;
}
void cleanup_html_url (void);
void spider_cleanup (void);
/* Free the memory allocated by global variables. */
void
cleanup (void)
@ -1737,14 +1733,11 @@ cleanup (void)
spider_cleanup ();
host_cleanup ();
log_cleanup ();
netrc_cleanup (netrc_list);
for (i = 0; i < nurl; i++)
xfree (url[i]);
{
extern acc_t *netrc_list;
free_netrc (netrc_list);
}
xfree_null (opt.choose_config);
xfree_null (opt.lfilename);
xfree_null (opt.dir_prefix);
@ -1794,34 +1787,27 @@ cleanup (void)
#ifdef TESTING
const char *
test_commands_sorted()
test_commands_sorted(void)
{
int prev_idx = 0, next_idx = 1;
int command_count = countof (commands) - 1;
int cmp = 0;
while (next_idx <= command_count)
unsigned i;
for (i = 1; i < countof(commands); ++i)
{
cmp = strcasecmp (commands[prev_idx].name, commands[next_idx].name);
if (cmp > 0)
if (strcasecmp (commands[i - 1].name, commands[i].name) > 0)
{
mu_assert ("FAILED", false);
break;
}
else
{
prev_idx ++;
next_idx ++;
}
}
return NULL;
}
const char *
test_cmd_spec_restrict_file_names()
test_cmd_spec_restrict_file_names(void)
{
int i;
struct {
char *val;
unsigned i;
static const struct {
const char *val;
int expected_restrict_files_os;
int expected_restrict_files_ctrl;
int expected_restrict_files_case;
@ -1833,7 +1819,7 @@ test_cmd_spec_restrict_file_names()
{ "unix,nocontrol,lowercase,", restrict_unix, false, restrict_lowercase, true },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
for (i = 0; i < countof(test_array); ++i)
{
bool res;

14
src/iri.c
View File

@ -256,22 +256,22 @@ idn_decode (char *host)
/* Try to transcode string str from remote encoding to UTF-8. On success, *new
contains the transcoded string. *new content is unspecified otherwise. */
bool
remote_to_utf8 (struct iri *i, const char *str, const char **new)
remote_to_utf8 (struct iri *iri, const char *str, const char **new)
{
iconv_t cd;
bool ret = false;
if (!i->uri_encoding)
if (!iri->uri_encoding)
return false;
/* When `i->uri_encoding' == "UTF-8" there is nothing to convert. But we must
test for non-ASCII symbols for correct hostname processing in `idn_encode'
function. */
if (!strcmp (i->uri_encoding, "UTF-8"))
if (!strcmp (iri->uri_encoding, "UTF-8"))
{
int i, len = strlen (str);
for (i = 0; i < len; i++)
if ((unsigned char) str[i] >= (unsigned char) '\200')
const char *p = str;
for (p = str; *p; p++)
if (*p < 0)
{
*new = strdup (str);
return true;
@ -279,7 +279,7 @@ remote_to_utf8 (struct iri *i, const char *str, const char **new)
return false;
}
cd = iconv_open ("UTF-8", i->uri_encoding);
cd = iconv_open ("UTF-8", iri->uri_encoding);
if (cd == (iconv_t)(-1))
return false;

59
src/main.c
View File

@ -351,26 +351,26 @@ init_switches (void)
size_t i, o = 0;
for (i = 0; i < countof (option_data); i++)
{
struct cmdline_option *opt = &option_data[i];
struct cmdline_option *cmdopt = &option_data[i];
struct option *longopt;
if (!opt->long_name)
if (!cmdopt->long_name)
/* The option is disabled. */
continue;
longopt = &long_options[o++];
longopt->name = opt->long_name;
longopt->name = cmdopt->long_name;
longopt->val = i;
if (opt->short_name)
if (cmdopt->short_name)
{
*p++ = opt->short_name;
optmap[opt->short_name - 32] = longopt - long_options;
*p++ = cmdopt->short_name;
optmap[cmdopt->short_name - 32] = longopt - long_options;
}
switch (opt->type)
switch (cmdopt->type)
{
case OPT_VALUE:
longopt->has_arg = required_argument;
if (opt->short_name)
if (cmdopt->short_name)
*p++ = ':';
break;
case OPT_BOOLEAN:
@ -384,16 +384,16 @@ init_switches (void)
identical to "--foo", except it has opposite meaning and
it doesn't allow an argument. */
longopt = &long_options[o++];
longopt->name = no_prefix (opt->long_name);
longopt->name = no_prefix (cmdopt->long_name);
longopt->has_arg = no_argument;
/* Mask the value so we'll be able to recognize that we're
dealing with the false value. */
longopt->val = i | BOOLEAN_NEG_MARKER;
break;
default:
assert (opt->argtype != -1);
longopt->has_arg = opt->argtype;
if (opt->short_name)
assert (cmdopt->argtype != -1);
longopt->has_arg = cmdopt->argtype;
if (cmdopt->short_name)
{
if (longopt->has_arg == required_argument)
*p++ = ':';
@ -979,7 +979,7 @@ There is NO WARRANTY, to the extent permitted by law.\n"), stdout) < 0)
exit (0);
}
char *program_name; /* Needed by lib/error.c. */
static char *program_name; /* Needed by lib/error.c. */
char *program_argstring; /* Needed by wget_warc.c. */
int
@ -1093,7 +1093,7 @@ main (int argc, char **argv)
short_options, long_options, &longindex)) != -1)
{
int val;
struct cmdline_option *opt;
struct cmdline_option *cmdopt;
/* If LONGINDEX is unchanged, it means RET is referring a short
option. */
@ -1115,31 +1115,31 @@ main (int argc, char **argv)
/* Use the retrieved value to locate the option in the
option_data array, and to see if we're dealing with the
negated "--no-FOO" variant of the boolean option "--foo". */
opt = &option_data[val & ~BOOLEAN_NEG_MARKER];
switch (opt->type)
cmdopt = &option_data[val & ~BOOLEAN_NEG_MARKER];
switch (cmdopt->type)
{
case OPT_VALUE:
setoptval (opt->data, optarg, opt->long_name);
setoptval (cmdopt->data, optarg, cmdopt->long_name);
break;
case OPT_BOOLEAN:
if (optarg)
/* The user has specified a value -- use it. */
setoptval (opt->data, optarg, opt->long_name);
setoptval (cmdopt->data, optarg, cmdopt->long_name);
else
{
/* NEG is true for `--no-FOO' style boolean options. */
bool neg = !!(val & BOOLEAN_NEG_MARKER);
setoptval (opt->data, neg ? "0" : "1", opt->long_name);
setoptval (cmdopt->data, neg ? "0" : "1", cmdopt->long_name);
}
break;
case OPT_FUNCALL:
{
void (*func) (void) = (void (*) (void)) opt->data;
void (*func) (void) = (void (*) (void)) cmdopt->data;
func ();
}
break;
case OPT__APPEND_OUTPUT:
setoptval ("logfile", optarg, opt->long_name);
setoptval ("logfile", optarg, cmdopt->long_name);
append_to_log = true;
break;
case OPT__EXECUTE:
@ -1150,24 +1150,23 @@ main (int argc, char **argv)
/* We support real --no-FOO flags now, but keep these
short options for convenience and backward
compatibility. */
char *p;
for (p = optarg; p && *p; p++)
switch (*p)
{
case 'v':
setoptval ("verbose", "0", opt->long_name);
setoptval ("verbose", "0", cmdopt->long_name);
break;
case 'H':
setoptval ("addhostdir", "0", opt->long_name);
setoptval ("addhostdir", "0", cmdopt->long_name);
break;
case 'd':
setoptval ("dirstruct", "0", opt->long_name);
setoptval ("dirstruct", "0", cmdopt->long_name);
break;
case 'c':
setoptval ("noclobber", "1", opt->long_name);
setoptval ("noclobber", "1", cmdopt->long_name);
break;
case 'p':
setoptval ("noparent", "1", opt->long_name);
setoptval ("noparent", "1", cmdopt->long_name);
break;
default:
fprintf (stderr, _("%s: illegal option -- `-n%c'\n"),
@ -1191,12 +1190,12 @@ main (int argc, char **argv)
flag = (*optarg == '1' || c_tolower (*optarg) == 'y'
|| (c_tolower (optarg[0]) == 'o'
&& c_tolower (optarg[1]) == 'n'));
setoptval (opt->type == OPT__PARENT ? "noparent" : "noclobber",
flag ? "0" : "1", opt->long_name);
setoptval (cmdopt->type == OPT__PARENT ? "noparent" : "noclobber",
flag ? "0" : "1", cmdopt->long_name);
break;
}
case OPT__DONT_REMOVE_LISTING:
setoptval ("removelisting", "0", opt->long_name);
setoptval ("removelisting", "0", cmdopt->long_name);
break;
}

8
src/netrc.c
View File

@ -44,10 +44,16 @@ as that of the covered work. */
#define NETRC_FILE_NAME ".netrc"
acc_t *netrc_list;
static acc_t *netrc_list;
static acc_t *parse_netrc (const char *);
void
netrc_cleanup(void)
{
free_netrc (netrc_list);
}
/* Return the correct user and password, given the host, user (as
given in the URL), and password (as given in the URL). May return
NULL.

1
src/netrc.h
View File

@ -42,5 +42,6 @@ typedef struct _acc_t
void search_netrc (const char *, const char **, const char **, int);
void free_netrc (acc_t *l);
void netrc_cleanup(void);
#endif /* NETRC_H */

8
src/openssl.c
View File

@ -305,7 +305,7 @@ openssl_read (int fd, char *buf, int bufsize, void *arg)
}
static int
openssl_write (int fd, char *buf, int bufsize, void *arg)
openssl_write (int fd _GL_UNUSED, char *buf, int bufsize, void *arg)
{
int ret = 0;
struct openssl_transport_context *ctx = arg;
@ -347,7 +347,7 @@ openssl_peek (int fd, char *buf, int bufsize, void *arg)
}
static const char *
openssl_errstr (int fd, void *arg)
openssl_errstr (int fd _GL_UNUSED, void *arg)
{
struct openssl_transport_context *ctx = arg;
unsigned long errcode;
@ -689,7 +689,7 @@ ssl_check_certificate (int fd, const char *host)
/* Compare and check for NULL attack in ASN1_STRING */
if (pattern_match ((char *)name_in_utf8, host) &&
(strlen ((char *)name_in_utf8) ==
ASN1_STRING_length (name->d.dNSName)))
(size_t) ASN1_STRING_length (name->d.dNSName)))
{
OPENSSL_free (name_in_utf8);
break;
@ -753,7 +753,7 @@ ssl_check_certificate (int fd, const char *host)
xentry = X509_NAME_get_entry(xname,i);
sdata = X509_NAME_ENTRY_get_data(xentry);
if (strlen (common_name) != ASN1_STRING_length (sdata))
if (strlen (common_name) != (size_t) ASN1_STRING_length (sdata))
{
logprintf (LOG_NOTQUIET, _("\
%s: certificate common name is invalid (contains a NUL character).\n\

4
src/options.h
View File

@ -69,8 +69,8 @@ struct options
char **accepts; /* List of patterns to accept. */
char **rejects; /* List of patterns to reject. */
char **excludes; /* List of excluded FTP directories. */
char **includes; /* List of FTP directories to
const char **excludes; /* List of excluded FTP directories. */
const char **includes; /* List of FTP directories to
follow. */
bool ignore_case; /* Whether to ignore case when
matching dirs and files */

4
src/progress.c
View File

@ -173,7 +173,7 @@ progress_create (const char *f_download, wgint initial, wgint total)
and current update. */
bool
progress_interactive_p (void *progress)
progress_interactive_p (void *progress _GL_UNUSED)
{
return current_impl->interactive;
}
@ -1162,7 +1162,7 @@ bar_set_params (const char *params)
#ifdef SIGWINCH
void
progress_handle_sigwinch (int sig)
progress_handle_sigwinch (int sig _GL_UNUSED)
{
received_sigwinch = 1;
signal (SIGWINCH, progress_handle_sigwinch);

10
src/res.c
View File

@ -615,11 +615,11 @@ res_cleanup (void)
#ifdef TESTING
const char *
test_is_robots_txt_url()
test_is_robots_txt_url(void)
{
int i;
struct {
char *url;
unsigned i;
static const struct {
const char *url;
bool expected_result;
} test_array[] = {
{ "http://www.yoyodyne.com/robots.txt", true },
@ -627,7 +627,7 @@ test_is_robots_txt_url()
{ "http://www.yoyodyne.com/somepath/robots.txt", false },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
for (i = 0; i < countof(test_array); ++i)
{
mu_assert ("test_is_robots_txt_url: wrong result",
is_robots_txt_url (test_array[i].url) == test_array[i].expected_result);

3
src/retr.c
View File

@ -588,7 +588,7 @@ fd_read_hunk (int fd, hunk_terminator_t terminator, long sizehint, long maxsize)
}
static const char *
line_terminator (const char *start, const char *peeked, int peeklen)
line_terminator (const char *start _GL_UNUSED, const char *peeked, int peeklen)
{
const char *p = memchr (peeked, '\n', peeklen);
if (p)
@ -1005,7 +1005,6 @@ retrieve_from_file (const char *file, bool html, int *count)
if (url_valid_scheme (url))
{
int dt,url_err;
uerr_t status;
struct url *url_parsed = url_parse (url, &url_err, iri, true);
if (!url_parsed)
{

1
src/spider.h
View File

@ -34,5 +34,6 @@ as that of the covered work. */
#define visited_url(a,b)
void nonexisting_url (const char *);
void print_broken_links (void);
void spider_cleanup (void);
#endif /* SPIDER_H */

2
src/test.c
View File

@ -71,7 +71,7 @@ all_tests()
char *program_name; /* Needed by lib/error.c. */
int
main (int argc, char *argv[])
main (int argc _GL_UNUSED, char *argv[])
{
const char *result;

10
src/test.h
View File

@ -45,6 +45,16 @@ do { \
extern int tests_run;
const char *test_parse_content_disposition(void);
const char *test_commands_sorted(void);
const char *test_cmd_spec_restrict_file_names(void);
const char *test_is_robots_txt_url(void);
const char *test_path_simplify (void);
const char *test_append_uri_pathel(void);
const char *test_are_urls_equal(void);
const char *test_subdir_p(void);
const char *test_dir_matches_p(void);
#endif /* TEST_H */
/*

43
src/url.c
View File

@ -2036,7 +2036,7 @@ url_string (const struct url *url, enum url_auth_mode auth_mode)
if (url->passwd)
{
if (auth_mode == URL_AUTH_HIDE_PASSWD)
quoted_passwd = HIDDEN_PASSWORD;
quoted_passwd = (char *) HIDDEN_PASSWORD;
else
quoted_passwd = url_escape_allow_passthrough (url->passwd);
}
@ -2205,7 +2205,7 @@ ps (char *path)
#endif
static const char *
run_test (char *test, char *expected_result, enum url_scheme scheme,
run_test (const char *test, const char *expected_result, enum url_scheme scheme,
bool expected_change)
{
char *test_copy = xstrdup (test);
@ -2234,8 +2234,8 @@ run_test (char *test, char *expected_result, enum url_scheme scheme,
const char *
test_path_simplify (void)
{
static struct {
char *test, *result;
static const struct {
const char *test, *result;
enum url_scheme scheme;
bool should_modify;
} tests[] = {
@ -2267,15 +2267,16 @@ test_path_simplify (void)
{ "a/b/../../c", "c", SCHEME_HTTP, true },
{ "./a/../b", "b", SCHEME_HTTP, true }
};
int i;
unsigned i;
for (i = 0; i < countof (tests); i++)
{
const char *message;
char *test = tests[i].test;
char *expected_result = tests[i].result;
const char *test = tests[i].test;
const char *expected_result = tests[i].result;
enum url_scheme scheme = tests[i].scheme;
bool expected_change = tests[i].should_modify;
message = run_test (test, expected_result, scheme, expected_change);
if (message) return message;
}
@ -2283,19 +2284,19 @@ test_path_simplify (void)
}
const char *
test_append_uri_pathel()
test_append_uri_pathel(void)
{
int i;
struct {
char *original_url;
char *input;
unsigned i;
static const struct {
const char *original_url;
const char *input;
bool escaped;
char *expected_result;
const char *expected_result;
} test_array[] = {
{ "http://www.yoyodyne.com/path/", "somepage.html", false, "http://www.yoyodyne.com/path/somepage.html" },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
for (i = 0; i < countof(test_array); ++i)
{
struct growable dest;
const char *p = test_array[i].input;
@ -2312,13 +2313,13 @@ test_append_uri_pathel()
return NULL;
}
const char*
test_are_urls_equal()
const char *
test_are_urls_equal(void)
{
int i;
struct {
char *url1;
char *url2;
unsigned i;
static const struct {
const char *url1;
const char *url2;
bool expected_result;
} test_array[] = {
{ "http://www.adomain.com/apath/", "http://www.adomain.com/apath/", true },
@ -2329,7 +2330,7 @@ test_are_urls_equal()
{ "http://www.adomain.com/path%2f", "http://www.adomain.com/path/", false },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
for (i = 0; i < countof(test_array); ++i)
{
mu_assert ("test_are_urls_equal: wrong result",
are_urls_equal (test_array[i].url1, test_array[i].url2) == test_array[i].expected_result);

39
src/utils.c
View File

@ -484,9 +484,12 @@ fork_to_background (void)
/* child: give up the privileges and keep running. */
setsid ();
freopen ("/dev/null", "r", stdin);
freopen ("/dev/null", "w", stdout);
freopen ("/dev/null", "w", stderr);
if (freopen ("/dev/null", "r", stdin) == NULL)
DEBUGP (("Failed to redirect stdin to /dev/null.\n"));
if (freopen ("/dev/null", "w", stdout) == NULL)
DEBUGP (("Failed to redirect stdout to /dev/null.\n"));
if (freopen ("/dev/null", "w", stderr) == NULL)
DEBUGP (("Failed to redirect stderr to /dev/null.\n"));
}
#endif /* !WINDOWS && !MSDOS */
@ -957,16 +960,16 @@ subdir_p (const char *d1, const char *d2)
first element that matches DIR, through wildcards or front comparison (as
appropriate). */
static bool
dir_matches_p (char **dirlist, const char *dir)
dir_matches_p (const char **dirlist, const char *dir)
{
char **x;
const char **x;
int (*matcher) (const char *, const char *, int)
= opt.ignore_case ? fnmatch_nocase : fnmatch;
for (x = dirlist; *x; x++)
{
/* Remove leading '/' */
char *p = *x + (**x == '/');
const char *p = *x + (**x == '/');
if (has_wildcards_p (p))
{
if (matcher (p, dir, FNM_PATHNAME) == 0)
@ -2102,8 +2105,8 @@ xsleep (double seconds)
This implementation does not emit newlines after 76 characters of
base64 data. */
int
base64_encode (const void *data, int length, char *dest)
size_t
base64_encode (const void *data, size_t length, char *dest)
{
/* Conversion table. */
static const char tbl[64] = {
@ -2170,7 +2173,7 @@ base64_encode (const void *data, int length, char *dest)
This function originates from Free Recode. */
int
ssize_t
base64_decode (const char *base64, void *dest)
{
/* Table of base64 values for first 128 characters. Note that this
@ -2283,7 +2286,7 @@ compile_posix_regex (const char *str)
int errcode = regcomp ((regex_t *) regex, str, REG_EXTENDED | REG_NOSUB);
if (errcode != 0)
{
int errbuf_size = regerror (errcode, (regex_t *) regex, NULL, 0);
size_t errbuf_size = regerror (errcode, (regex_t *) regex, NULL, 0);
char *errbuf = xmalloc (errbuf_size);
regerror (errcode, (regex_t *) regex, errbuf, errbuf_size);
fprintf (stderr, _("Invalid regular expression %s, %s\n"),
@ -2301,10 +2304,10 @@ compile_posix_regex (const char *str)
bool
match_pcre_regex (const void *regex, const char *str)
{
int l = strlen (str);
size_t l = strlen (str);
int ovector[OVECCOUNT];
int rc = pcre_exec ((pcre *) regex, 0, str, l, 0, 0, ovector, OVECCOUNT);
int rc = pcre_exec ((pcre *) regex, 0, str, (int) l, 0, 0, ovector, OVECCOUNT);
if (rc == PCRE_ERROR_NOMATCH)
return false;
else if (rc < 0)
@ -2330,7 +2333,7 @@ match_posix_regex (const void *regex, const char *str)
return true;
else
{
int errbuf_size = regerror (rc, opt.acceptregex, NULL, 0);
size_t errbuf_size = regerror (rc, opt.acceptregex, NULL, 0);
char *errbuf = xmalloc (errbuf_size);
regerror (rc, opt.acceptregex, errbuf, errbuf_size);
logprintf (LOG_VERBOSE, _("Error while matching %s: %d\n"),
@ -2426,7 +2429,7 @@ print_decimal (double number)
/* Get the maximum name length for the given path. */
/* Return 0 if length is unknown. */
size_t
long
get_max_length (const char *path, int length, int name)
{
long ret;
@ -2481,9 +2484,9 @@ get_max_length (const char *path, int length, int name)
#ifdef TESTING
const char *
test_subdir_p()
test_subdir_p(void)
{
static struct {
static const struct {
const char *d1;
const char *d2;
bool result;
@ -2506,10 +2509,10 @@ test_subdir_p()
}
const char *
test_dir_matches_p()
test_dir_matches_p(void)
{
static struct {
char *dirlist[3];
const char *dirlist[3];
const char *dir;
bool result;
} test_array[] = {

6
src/utils.h
View File

@ -139,8 +139,8 @@ void xsleep (double);
/* How many bytes it will take to store LEN bytes in base64. */
#define BASE64_LENGTH(len) (4 * (((len) + 2) / 3))
int base64_encode (const void *, int, char *);
int base64_decode (const char *, void *);
size_t base64_encode (const void *, size_t, char *);
ssize_t base64_decode (const char *, void *);
#ifdef HAVE_LIBPCRE
void *compile_pcre_regex (const char *);
@ -154,7 +154,7 @@ void stable_sort (void *, size_t, size_t, int (*) (const void *, const void *));
const char *print_decimal (double);
size_t get_max_length (const char *path, int length, int name);
long get_max_length (const char *path, int length, int name);
extern unsigned char char_prop[];

4
src/warc.c
View File

@ -108,7 +108,7 @@ static char *warc_current_filename;
static int warc_current_file_number;
/* The table of CDX records, if deduplication is enabled. */
struct hash_table * warc_cdx_dedup_table;
static struct hash_table * warc_cdx_dedup_table;
static bool warc_start_new_file (bool meta);
@ -1231,7 +1231,7 @@ static bool
warc_write_cdx_record (const char *url, const char *timestamp_str,
const char *mime_type, int response_code,
const char *payload_digest, const char *redirect_location,
off_t offset, const char *warc_filename,
off_t offset, const char *warc_filename _GL_UNUSED,
const char *response_uuid)
{
/* Transform the timestamp. */