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Ticket #1501

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* place every operation into a if clause, so that every failure of the
     operations is reported.
    * Place chown/chmod into if conditions to check if the commands where
      successfull or not on fish.
    * Added one more argument to the #CHOWN line

    Signed-off-by: Patrick Winnertz <winnie@debian.org>
This commit is contained in:
Patrick Winnertz 2009-08-09 12:05:43 +02:00 committed by Ilia Maslakov
parent 65771004c4
commit c313396a45
1 changed files with 44 additions and 26 deletions
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68
vfs/fish.c
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@ -944,8 +944,11 @@ fish_chmod (struct vfs_class *me, const char *path, int mode)
{
PREFIX
g_snprintf(buf, sizeof(buf), "#CHMOD %4.4o /%s\n"
"chmod %4.4o /%s 2>/dev/null\n"
"echo '### 000'\n",
"if chmod %4.4o /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n",
mode & 07777, rpath,
mode & 07777, rpath);
POSTFIX(OPT_FLUSH);
@ -978,11 +981,17 @@ static int fish_##name (struct vfs_class *me, const char *path1, const char *pat
}
FISH_OP(rename, "#RENAME /%s /%s\n"
"mv /%s /%s 2>/dev/null\n"
"echo '### 000'" )
"if mv /%s /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n")
FISH_OP(link, "#LINK /%s /%s\n"
"ln /%s /%s 2>/dev/null\n"
"echo '### 000'" )
"if ln /%s /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n")
static int fish_symlink (struct vfs_class *me, const char *setto, const char *path)
{
@ -991,8 +1000,11 @@ static int fish_symlink (struct vfs_class *me, const char *setto, const char *pa
qsetto = strutils_shell_escape (setto);
g_snprintf(buf, sizeof(buf),
"#SYMLINK %s /%s\n"
"ln -s %s /%s 2>/dev/null\n"
"echo '### 000'\n",
"if ln -s %s /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n",
qsetto, rpath, qsetto, rpath);
g_free (qsetto);
POSTFIX(OPT_FLUSH);
@ -1016,19 +1028,16 @@ fish_chown (struct vfs_class *me, const char *path, int owner, int group)
{
PREFIX
g_snprintf (buf, sizeof(buf),
"#CHOWN %s /%s\n"
"chown %s /%s 2>/dev/null\n"
"echo '### 000'\n",
sowner, rpath,
sowner, rpath);
"#CHOWN %s:%s /%s\n"
"if chown %s:%s /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n",
sowner, sgroup, rpath,
sowner, sgroup, rpath);
fish_send_command (me, super, buf, OPT_FLUSH);
/* FIXME: what should we report if chgrp succeeds but chown fails? */
g_snprintf (buf, sizeof(buf),
"#CHGRP /%s /%s\n"
"chgrp %s /%s 2>/dev/null\n"
"echo '### 000'\n",
sgroup, rpath,
sgroup, rpath);
/* fish_send_command(me, super, buf, OPT_FLUSH); */
POSTFIX (OPT_FLUSH)
}
@ -1039,8 +1048,11 @@ static int fish_unlink (struct vfs_class *me, const char *path)
PREFIX
g_snprintf(buf, sizeof(buf),
"#DELE /%s\n"
"rm -f /%s 2>/dev/null\n"
"echo '### 000'\n",
"if rm -f /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n",
rpath, rpath);
POSTFIX(OPT_FLUSH);
}
@ -1076,8 +1088,11 @@ static int fish_mkdir (struct vfs_class *me, const char *path, mode_t mode)
g_snprintf(buf, sizeof(buf),
"#MKD /%s\n"
"mkdir /%s 2>/dev/null\n"
"echo '### 000'\n",
"if mkdir /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n",
rpath, rpath);
g_free (rpath);
@ -1097,8 +1112,11 @@ static int fish_rmdir (struct vfs_class *me, const char *path)
PREFIX
g_snprintf(buf, sizeof(buf),
"#RMD /%s\n"
"rmdir /%s 2>/dev/null\n"
"echo '### 000'\n",
"if rmdir /%s 2>/dev/null; then\n"
"echo '### 000'\n"
"else\n"
"echo '### 500'\n"
"fi\n",
rpath, rpath);
POSTFIX(OPT_FLUSH);
}