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-rw-r--r--rpmio/rpmrpc.c260
1 files changed, 79 insertions, 181 deletions
diff --git a/rpmio/rpmrpc.c b/rpmio/rpmrpc.c
index a13ab3bb0..dc9102693 100644
--- a/rpmio/rpmrpc.c
+++ b/rpmio/rpmrpc.c
@@ -16,27 +16,21 @@
#include "ugid.h"
#include "debug.h"
-/*@access DIR @*/
-/*@access FD_t @*/
-/*@access urlinfo @*/
/**
* Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.
* @param p memory to free
* @retval NULL always
*/
-/*@unused@*/ static inline /*@null@*/ void *
-_free(/*@only@*/ /*@null@*/ /*@out@*/ const void * p)
- /*@modifies p@*/
+static inline void *
+_free(const void * p)
{
if (p != NULL) free((void *)p);
return NULL;
}
/* =============================================================== */
-static int ftpMkdir(const char * path, /*@unused@*/ mode_t mode)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/
+static int ftpMkdir(const char * path, mode_t mode)
{
int rc;
if ((rc = ftpCmd("MKD", path, NULL)) != 0)
@@ -51,22 +45,16 @@ static int ftpMkdir(const char * path, /*@unused@*/ mode_t mode)
}
static int ftpChdir(const char * path)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/
{
return ftpCmd("CWD", path, NULL);
}
static int ftpRmdir(const char * path)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/
{
return ftpCmd("RMD", path, NULL);
}
static int ftpRename(const char * oldpath, const char * newpath)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/
{
int rc;
if ((rc = ftpCmd("RNFR", oldpath, NULL)) != 0)
@@ -75,8 +63,6 @@ static int ftpRename(const char * oldpath, const char * newpath)
}
static int ftpUnlink(const char * path)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/
{
return ftpCmd("DELE", path, NULL);
}
@@ -90,23 +76,22 @@ int Mkdir (const char * path, mode_t mode)
switch (ut) {
case URL_IS_FTP:
return ftpMkdir(path, mode);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef WITH_NEON
return davMkdir(path, mode);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return mkdir(path, mode);
}
@@ -119,7 +104,7 @@ int Chdir (const char * path)
switch (ut) {
case URL_IS_FTP:
return ftpChdir(path);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef NOTYET
@@ -127,17 +112,16 @@ int Chdir (const char * path)
#else
return -2;
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return chdir(path);
}
@@ -150,23 +134,22 @@ int Rmdir (const char * path)
switch (ut) {
case URL_IS_FTP:
return ftpRmdir(path);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef WITH_NEON
return davRmdir(path);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return rmdir(path);
}
@@ -189,7 +172,7 @@ int Rename (const char * oldpath, const char * newpath)
#ifdef WITH_NEON
return davRename(oldpath, newpath);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_FTP: /* XXX WRONG WRONG WRONG */
case URL_IS_PATH:
case URL_IS_UNKNOWN:
@@ -198,7 +181,7 @@ int Rename (const char * oldpath, const char * newpath)
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
newut = urlPath(newpath, &ne);
@@ -210,7 +193,7 @@ fprintf(stderr, "*** rename old %*s new %*s\n", (int)(oe - oldpath), oldpath, (i
!xstrncasecmp(oldpath, newpath, (oe - oldpath))))
return -2;
return ftpRename(oldpath, newpath);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS: /* XXX WRONG WRONG WRONG */
case URL_IS_HTTP: /* XXX WRONG WRONG WRONG */
case URL_IS_PATH:
@@ -223,7 +206,7 @@ fprintf(stderr, "*** rename old %*s new %*s\n", (int)(oe - oldpath), oldpath, (i
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return rename(oldpath, newpath);
}
@@ -246,7 +229,7 @@ int Link (const char * oldpath, const char * newpath)
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
newut = urlPath(newpath, &ne);
@@ -269,7 +252,7 @@ fprintf(stderr, "*** link old %*s new %*s\n", (int)(oe - oldpath), oldpath, (int
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return link(oldpath, newpath);
}
@@ -283,23 +266,22 @@ int Unlink(const char * path) {
switch (ut) {
case URL_IS_FTP:
return ftpUnlink(path);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef WITH_NEON
return davUnlink(path);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return unlink(path);
}
@@ -312,26 +294,18 @@ int Unlink(const char * path) {
/*
* FIXME: this is broken. It depends on mc not crossing border on month!
*/
-/*@unchecked@*/
static int current_mday;
-/*@unchecked@*/
static int current_mon;
-/*@unchecked@*/
static int current_year;
/* Following stuff (parse_ls_lga) is used by ftpfs and extfs */
#define MAXCOLS 30
-/*@unchecked@*/
static char *columns [MAXCOLS]; /* Points to the string in column n */
-/*@unchecked@*/
static int column_ptr [MAXCOLS]; /* Index from 0 to the starting positions of the columns */
-/*@-boundswrite@*/
static int
vfs_split_text (char *p)
- /*@globals columns, column_ptr @*/
- /*@modifies *p, columns, column_ptr @*/
{
char *original = p;
int numcols;
@@ -349,41 +323,31 @@ vfs_split_text (char *p)
}
return numcols;
}
-/*@=boundswrite@*/
-/*@-boundsread@*/
static int
is_num (int idx)
- /*@*/
{
if (!columns [idx] || columns [idx][0] < '0' || columns [idx][0] > '9')
return 0;
return 1;
}
-/*@=boundsread@*/
-/*@-boundsread@*/
static int
-is_dos_date(/*@null@*/ const char *str)
- /*@*/
+is_dos_date(const char *str)
{
if (str != NULL && strlen(str) == 8 &&
str[2] == str[5] && strchr("\\-/", (int)str[2]) != NULL)
return 1;
return 0;
}
-/*@=boundsread@*/
static int
-is_week (/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
- /*@modifies *tim @*/
+is_week (const char * str, struct tm * tim)
{
-/*@observer@*/ static const char * week = "SunMonTueWedThuFriSat";
+static const char * week = "SunMonTueWedThuFriSat";
const char * pos;
- /*@-observertrans -mayaliasunique@*/
if (str != NULL && (pos=strstr(week, str)) != NULL) {
- /*@=observertrans =mayaliasunique@*/
if (tim != NULL)
tim->tm_wday = (pos - week)/3;
return 1;
@@ -392,15 +356,12 @@ is_week (/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
}
static int
-is_month (/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
- /*@modifies *tim @*/
+is_month (const char * str, struct tm * tim)
{
-/*@observer@*/ static const char * month = "JanFebMarAprMayJunJulAugSepOctNovDec";
+static const char * month = "JanFebMarAprMayJunJulAugSepOctNovDec";
const char * pos;
- /*@-observertrans -mayaliasunique@*/
if (str != NULL && (pos = strstr(month, str)) != NULL) {
- /*@=observertrans -mayaliasunique@*/
if (tim != NULL)
tim->tm_mon = (pos - month)/3;
return 1;
@@ -409,8 +370,7 @@ is_month (/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
}
static int
-is_time (/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
- /*@modifies *tim @*/
+is_time (const char * str, struct tm * tim)
{
const char * p, * p2;
@@ -428,8 +388,7 @@ is_time (/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
return 1;
}
-static int is_year(/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
- /*@modifies *tim @*/
+static int is_year(const char * str, struct tm * tim)
{
long year;
@@ -461,7 +420,6 @@ static int is_year(/*@null@*/ const char * str, /*@out@*/ struct tm * tim)
static int
vfs_parse_filetype (char c)
- /*@*/
{
switch (c) {
case 'd': return S_IFDIR;
@@ -480,7 +438,6 @@ vfs_parse_filetype (char c)
}
static int vfs_parse_filemode (const char *p)
- /*@*/
{ /* converts rw-rw-rw- into 0666 */
int res = 0;
switch (*(p++)) {
@@ -538,9 +495,7 @@ static int vfs_parse_filemode (const char *p)
return res;
}
-/*@-boundswrite@*/
-static int vfs_parse_filedate(int idx, /*@out@*/ time_t *t)
- /*@modifies *t @*/
+static int vfs_parse_filedate(int idx, time_t *t)
{ /* This thing parses from idx in columns[] array */
char *p;
@@ -585,9 +540,7 @@ static int vfs_parse_filedate(int idx, /*@out@*/ time_t *t)
/* Here just this special case with MM-DD-YY */
if (is_dos_date(p)){
- /*@-mods@*/
p[2] = p[5] = '-';
- /*@=mods@*/
memset(d, 0, sizeof(d));
if (sscanf(p, "%2d-%2d-%2d", &d[0], &d[1], &d[2]) == 3){
@@ -646,14 +599,11 @@ static int vfs_parse_filedate(int idx, /*@out@*/ time_t *t)
*t = 0;
return idx;
}
-/*@=boundswrite@*/
-/*@-boundswrite@*/
static int
-vfs_parse_ls_lga (char * p, /*@out@*/ struct stat * st,
- /*@out@*/ const char ** filename,
- /*@out@*/ const char ** linkname)
- /*@modifies *p, *st, *filename, *linkname @*/
+vfs_parse_ls_lga (char * p, struct stat * st,
+ const char ** filename,
+ const char ** linkname)
{
int idx, idx2, num_cols;
int i;
@@ -676,13 +626,11 @@ vfs_parse_ls_lga (char * p, /*@out@*/ struct stat * st,
if (strlen (p) <= 8 || p [8] != ']')
goto error;
/* Should parse here the Notwell permissions :) */
- /*@-unrecog@*/
if (S_ISDIR (st->st_mode))
st->st_mode |= (S_IRUSR | S_IRGRP | S_IROTH | S_IWUSR | S_IXUSR | S_IXGRP | S_IXOTH);
else
st->st_mode |= (S_IRUSR | S_IRGRP | S_IROTH | S_IWUSR);
p += 9;
- /*@=unrecog@*/
} else {
if ((i = vfs_parse_filemode(p)) == -1)
goto error;
@@ -846,13 +794,10 @@ error:
}
#endif
- /*@-usereleased@*/
if (p_copy != p) /* Carefull! */
- /*@=usereleased@*/
g_free (p_copy);
return 0;
}
-/*@=boundswrite@*/
typedef enum {
DO_FTP_STAT = 1,
@@ -864,20 +809,17 @@ typedef enum {
/**
*/
-/*@unchecked@*/
static size_t ftpBufAlloced = 0;
/**
*/
-/*@unchecked@*/
-static /*@only@*/ char * ftpBuf = NULL;
+static char * ftpBuf = NULL;
#define alloca_strdup(_s) strcpy(alloca(strlen(_s)+1), (_s))
-/*@-boundswrite@*/
static int ftpNLST(const char * url, ftpSysCall_t ftpSysCall,
- /*@out@*/ /*@null@*/ struct stat * st,
- /*@out@*/ /*@null@*/ char * rlbuf, size_t rlbufsiz)
+ struct stat * st,
+ char * rlbuf, size_t rlbufsiz)
/*@globals ftpBufAlloced, ftpBuf,
h_errno, fileSystem, internalState @*/
/*@modifies *st, *rlbuf, ftpBufAlloced, ftpBuf,
@@ -910,14 +852,12 @@ static int ftpNLST(const char * url, ftpSysCall_t ftpSysCall,
break;
default:
urldn = alloca_strdup(url);
- /*@-branchstate@*/
if ((bn = strrchr(urldn, '/')) == NULL)
return -2;
else if (bn == path)
bn = ".";
else
*bn++ = '\0';
- /*@=branchstate@*/
nbn = strlen(bn);
rc = ftpChdir(urldn); /* XXX don't care about CWD */
@@ -980,44 +920,44 @@ static int ftpNLST(const char * url, ftpSysCall_t ftpSysCall,
while (*se && *se != '\n') se++;
if (se > s && se[-1] == '\r') se[-1] = '\0';
if (*se == '\0')
- /*@innerbreak@*/ break;
+ break;
*se++ = '\0';
if (!strncmp(s, "total ", sizeof("total ")-1))
- /*@innercontinue@*/ continue;
+ continue;
o = NULL;
for (bingo = 0, n = se; n >= s; n--) {
switch (*n) {
case '\0':
oe = ne = n;
- /*@switchbreak@*/ break;
+ break;
case ' ':
if (o || !(n[-3] == ' ' && n[-2] == '-' && n[-1] == '>')) {
while (*(++n) == ' ')
{};
bingo++;
- /*@switchbreak@*/ break;
+ break;
}
for (o = n + 1; *o == ' '; o++)
{};
n -= 3;
ne = n;
- /*@switchbreak@*/ break;
+ break;
default:
- /*@switchbreak@*/ break;
+ break;
}
if (bingo)
- /*@innerbreak@*/ break;
+ break;
}
if (nbn != (ne - n)) /* Same name length? */
- /*@innercontinue@*/ continue;
+ continue;
if (strncmp(n, bn, nbn)) /* Same name? */
- /*@innercontinue@*/ continue;
+ continue;
moretodo = 0;
- /*@innerbreak@*/ break;
+ break;
}
if (moretodo && se > s) {
@@ -1034,7 +974,6 @@ static int ftpNLST(const char * url, ftpSysCall_t ftpSysCall,
if (o && oe) {
/* XXX FIXME: symlink, replace urldn/bn from [o,oe) and restart */
}
- /*@fallthrough@*/
case DO_FTP_LSTAT:
if (st == NULL || !(n && ne)) {
rc = -1;
@@ -1066,11 +1005,9 @@ exit:
(void) ufdClose(fd);
return rc;
}
-/*@=boundswrite@*/
static const char * statstr(const struct stat * st,
- /*@returned@*/ /*@out@*/ char * buf)
- /*@modifies *buf @*/
+ char * buf)
{
sprintf(buf,
"*** dev %x ino %x mode %0o nlink %d uid %d gid %d rdev %x size %x\n",
@@ -1085,13 +1022,10 @@ static const char * statstr(const struct stat * st,
return buf;
}
-/*@unchecked@*/
static int ftp_st_ino = 0xdead0000;
/* FIXME: borked for path with trailing '/' */
-static int ftpStat(const char * path, /*@out@*/ struct stat *st)
- /*@globals ftp_st_ino, h_errno, fileSystem, internalState @*/
- /*@modifies *st, ftp_st_ino, fileSystem, internalState @*/
+static int ftpStat(const char * path, struct stat *st)
{
char buf[1024];
int rc;
@@ -1105,9 +1039,7 @@ fprintf(stderr, "*** ftpStat(%s) rc %d\n%s", path, rc, statstr(st, buf));
}
/* FIXME: borked for path with trailing '/' */
-static int ftpLstat(const char * path, /*@out@*/ struct stat *st)
- /*@globals ftp_st_ino, h_errno, fileSystem, internalState @*/
- /*@modifies *st, ftp_st_ino, fileSystem, internalState @*/
+static int ftpLstat(const char * path, struct stat *st)
{
char buf[1024];
int rc;
@@ -1120,9 +1052,7 @@ fprintf(stderr, "*** ftpLstat(%s) rc %d\n%s\n", path, rc, statstr(st, buf));
return rc;
}
-static int ftpReadlink(const char * path, /*@out@*/ char * buf, size_t bufsiz)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies *buf, fileSystem, internalState @*/
+static int ftpReadlink(const char * path, char * buf, size_t bufsiz)
{
int rc;
rc = ftpNLST(path, DO_FTP_READLINK, NULL, buf, bufsiz);
@@ -1131,11 +1061,7 @@ fprintf(stderr, "*** ftpReadlink(%s) rc %d\n", path, rc);
return rc;
}
-/*@-boundswrite@*/
-/*@null@*/
static DIR * ftpOpendir(const char * path)
- /*@globals h_errno, fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/
{
AVDIR avdir;
struct dirent * dp;
@@ -1167,7 +1093,7 @@ fprintf(stderr, "*** ftpOpendir(%s)\n", path);
switch (c) {
case '/':
sb = se;
- /*@switchbreak@*/ break;
+ break;
case '\r':
if (sb == NULL) {
for (sb = se; sb > s && sb[-1] != ' '; sb--)
@@ -1179,41 +1105,33 @@ fprintf(stderr, "*** ftpOpendir(%s)\n", path);
if (*se == '\n') se++;
sb = NULL;
s = se;
- /*@switchbreak@*/ break;
+ break;
default:
- /*@switchbreak@*/ break;
+ break;
}
}
nb += sizeof(*avdir) + sizeof(*dp) + ((ac + 1) * sizeof(*av)) + (ac + 1);
avdir = xcalloc(1, nb);
- /*@-abstract@*/
dp = (struct dirent *) (avdir + 1);
av = (const char **) (dp + 1);
dt = (unsigned char *) (av + (ac + 1));
t = (char *) (dt + ac + 1);
- /*@=abstract@*/
avdir->fd = avmagicdir;
-/*@-usereleased@*/
avdir->data = (char *) dp;
-/*@=usereleased@*/
avdir->allocation = nb;
avdir->size = ac;
avdir->offset = -1;
avdir->filepos = 0;
#if defined(HAVE_PTHREAD_H)
-/*@-moduncon -noeffectuncon@*/
(void) pthread_mutex_init(&avdir->lock, NULL);
-/*@=moduncon =noeffectuncon@*/
#endif
ac = 0;
- /*@-dependenttrans -unrecog@*/
dt[ac] = DT_DIR; av[ac++] = t; t = stpcpy(t, "."); t++;
dt[ac] = DT_DIR; av[ac++] = t; t = stpcpy(t, ".."); t++;
- /*@=dependenttrans =unrecog@*/
sb = NULL;
s = se = ftpBuf;
while ((c = *se) != '\0') {
@@ -1221,40 +1139,36 @@ fprintf(stderr, "*** ftpOpendir(%s)\n", path);
switch (c) {
case '/':
sb = se;
- /*@switchbreak@*/ break;
+ break;
case '\r':
- /*@-dependenttrans@*/
av[ac] = t;
- /*@=dependenttrans@*/
if (sb == NULL) {
- /*@-unrecog@*/
switch(*s) {
case 'p':
dt[ac] = DT_FIFO;
- /*@innerbreak@*/ break;
+ break;
case 'c':
dt[ac] = DT_CHR;
- /*@innerbreak@*/ break;
+ break;
case 'd':
dt[ac] = DT_DIR;
- /*@innerbreak@*/ break;
+ break;
case 'b':
dt[ac] = DT_BLK;
- /*@innerbreak@*/ break;
+ break;
case '-':
dt[ac] = DT_REG;
- /*@innerbreak@*/ break;
+ break;
case 'l':
dt[ac] = DT_LNK;
- /*@innerbreak@*/ break;
+ break;
case 's':
dt[ac] = DT_SOCK;
- /*@innerbreak@*/ break;
+ break;
default:
dt[ac] = DT_UNKNOWN;
- /*@innerbreak@*/ break;
+ break;
}
- /*@=unrecog@*/
for (sb = se; sb > s && sb[-1] != ' '; sb--)
{};
}
@@ -1264,18 +1178,15 @@ fprintf(stderr, "*** ftpOpendir(%s)\n", path);
if (*se == '\n') se++;
sb = NULL;
s = se;
- /*@switchbreak@*/ break;
+ break;
default:
- /*@switchbreak@*/ break;
+ break;
}
}
av[ac] = NULL;
-/*@-kepttrans@*/
return (DIR *) avdir;
-/*@=kepttrans@*/
}
-/*@=boundswrite@*/
int Stat(const char * path, struct stat * st)
{
@@ -1287,23 +1198,22 @@ fprintf(stderr, "*** Stat(%s,%p)\n", path, st);
switch (ut) {
case URL_IS_FTP:
return ftpStat(path, st);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef WITH_NEON
return davStat(path, st);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return stat(path, st);
}
@@ -1318,23 +1228,22 @@ fprintf(stderr, "*** Lstat(%s,%p)\n", path, st);
switch (ut) {
case URL_IS_FTP:
return ftpLstat(path, st);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef WITH_NEON
return davLstat(path, st);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return lstat(path, st);
}
@@ -1347,7 +1256,7 @@ int Readlink(const char * path, char * buf, size_t bufsiz)
switch (ut) {
case URL_IS_FTP:
return ftpReadlink(path, buf, bufsiz);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef NOTYET
@@ -1355,21 +1264,19 @@ int Readlink(const char * path, char * buf, size_t bufsiz)
#else
return -2;
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
-/*@-compdef@*/ /* FIX: *buf is undefined */
+/* FIX: *buf is undefined */
return readlink(path, buf, bufsiz);
-/*@=compdef@*/
}
int Access(const char * path, int amode)
@@ -1385,14 +1292,13 @@ fprintf(stderr, "*** Access(%s,%d)\n", path, amode);
case URL_IS_FTP: /* XXX WRONG WRONG WRONG */
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return access(path, amode);
}
@@ -1438,7 +1344,7 @@ int Glob_pattern_p (const char * pattern, int quote)
return (0);
}
-int Glob_error(/*@unused@*/const char * epath, /*@unused@*/ int eerrno)
+int Glob_error(/*@unused@*/const char * epath, int eerrno)
{
return 1;
}
@@ -1449,34 +1355,29 @@ int Glob(const char *pattern, int flags,
const char * lpath;
int ut = urlPath(pattern, &lpath);
-/*@-castfcnptr@*/
if (_rpmio_debug)
fprintf(stderr, "*** Glob(%s,0x%x,%p,%p)\n", pattern, (unsigned)flags, (void *)errfunc, pglob);
-/*@=castfcnptr@*/
switch (ut) {
case URL_IS_HTTPS:
case URL_IS_HTTP:
case URL_IS_FTP:
-/*@-type@*/
pglob->gl_closedir = (void *) Closedir;
pglob->gl_readdir = (void *) Readdir;
pglob->gl_opendir = (void *) Opendir;
pglob->gl_lstat = Lstat;
pglob->gl_stat = Stat;
-/*@=type@*/
flags |= GLOB_ALTDIRFUNC;
flags &= ~GLOB_TILDE;
break;
case URL_IS_PATH:
pattern = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return -2;
- /*@notreached@*/ break;
+ break;
}
return glob(pattern, flags, errfunc, pglob);
}
@@ -1498,27 +1399,24 @@ fprintf(stderr, "*** Opendir(%s)\n", path);
switch (ut) {
case URL_IS_FTP:
return ftpOpendir(path);
- /*@notreached@*/ break;
+ break;
case URL_IS_HTTPS:
case URL_IS_HTTP:
#ifdef WITH_NEON
return davOpendir(path);
#endif
- /*@notreached@*/ break;
+ break;
case URL_IS_PATH:
path = lpath;
- /*@fallthrough@*/
case URL_IS_UNKNOWN:
break;
case URL_IS_DASH:
case URL_IS_HKP:
default:
return NULL;
- /*@notreached@*/ break;
+ break;
}
- /*@-dependenttrans@*/
return opendir(path);
- /*@=dependenttrans@*/
}
struct dirent * Readdir(DIR * dir)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 22:55:47 +0000