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added glob handling to qse_fs_cpfile()

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hyung-hwan
2016-12-12 16:19:59 +00:00
parent 78600e6edc
commit 7ca53162de
9 changed files with 317 additions and 433 deletions
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521
qse/lib/si/fs-copy.c
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@ -46,7 +46,7 @@ struct cpfile_t
typedef struct cpfile_t cpfile_t;
static int merge_dstdir_and_file (qse_fs_t* fs, cpfile_t* cpfile)
static int merge_dstdir_and_srcbase (qse_fs_t* fs, cpfile_t* cpfile)
{
qse_fs_char_t* fstmp;
@ -65,8 +65,7 @@ static int merge_dstdir_and_file (qse_fs_t* fs, cpfile_t* cpfile)
qse_fs_freefspath (fs, QSE_NULL, cpfile->dst_fspath);
cpfile->dst_fspath = fstmp;
/* TODO: check on the flags to getattrsys()... */
if (qse_fs_getattrsys (fs, cpfile->dst_fspath, &cpfile->dst_attr, 0) <= -1)
if (qse_fs_getattrsys (fs, cpfile->dst_fspath, &cpfile->dst_attr, QSE_FS_GETATTR_SYMLINK) <= -1)
{
/* attribute on the new destination is not available */
cpfile->flags &= ~CPFILE_DST_ATTR;
@ -77,6 +76,7 @@ static int merge_dstdir_and_file (qse_fs_t* fs, cpfile_t* cpfile)
cpfile->flags |= CPFILE_DST_ATTR;
}
cpfile->flags |= CPFILE_DST_FSPATH_MERGED;
return 0;
}
@ -168,8 +168,12 @@ static int copy_file_in_fs (qse_fs_t* fs, cpfile_t* cpfile)
/* ------------------------------------------------------ */
#else
if ((cpfile->flags & QSE_FS_CPFILE_SYMLINK) && cpfile->src_attr.islnk)
{
/* the source file is a symbolic link and the SYMLINK option is on.*/
qse_fs_char_t* tmpbuf;
/* TODO: use a static buffer is size is small enough */
@ -179,29 +183,67 @@ static int copy_file_in_fs (qse_fs_t* fs, cpfile_t* cpfile)
fs->errnum = QSE_FS_ENOMEM;
return -1;
}
QSE_MEMSET (tmpbuf, 0, QSE_SIZEOF(*tmpbuf) * (cpfile->src_attr.size + 1));
if (QSE_READLINK (cpfile->src_fspath, tmpbuf, cpfile->src_attr.size) <= -1 ||
QSE_SYMLINK (tmpbuf, cpfile->dst_fspath) <= -1)
if (QSE_READLINK (cpfile->src_fspath, tmpbuf, cpfile->src_attr.size) <= -1)
{
QSE_MMGR_FREE (fs->mmgr, tmpbuf);
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
QSE_MMGR_FREE (fs->mmgr, tmpbuf);
return -1;
}
if (QSE_SYMLINK (tmpbuf, cpfile->dst_fspath) <= -1)
{
if (cpfile->flags & QSE_FS_CPFILE_FORCE)
{
QSE_UNLINK (cpfile->dst_fspath);
if (QSE_SYMLINK (tmpbuf, cpfile->dst_fspath) <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops_1;
}
}
}
if (fs->cbs.cp)
{
qse_char_t* srcpath = QSE_NULL, * dstpath = QSE_NULL;
int x = 1;
srcpath = (qse_char_t*)make_str_with_fspath (fs, cpfile->src_fspath);
dstpath = (qse_char_t*)make_str_with_fspath (fs, cpfile->dst_fspath);
if (srcpath && dstpath)
{
x = fs->cbs.cp (fs, srcpath, dstpath, cpfile->src_attr.size, cpfile->src_attr.size);
}
if (srcpath) free_str_with_fspath (fs, cpfile->src_fspath, srcpath);
if (dstpath) free_str_with_fspath (fs, cpfile->dst_fspath, dstpath);
if (x <= -1) goto oops_1;
}
QSE_MMGR_FREE (fs->mmgr, tmpbuf);
return 0;
oops_1:
if (tmpbuf) QSE_MMGR_FREE (fs->mmgr, tmpbuf);
return -1;
}
else
{
int in = -1, out = -1;
qse_ssize_t in_len, out_len;
qse_uint8_t* bp;
qse_uintmax_t bytes_copied = 0;
qse_char_t* srcpath = QSE_NULL, * dstpath = QSE_NULL;
in = QSE_OPEN (cpfile->src_fspath, O_RDONLY, 0);
if (in <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
goto oops_2;
}
out = QSE_OPEN (cpfile->dst_fspath, O_CREAT | O_WRONLY | O_TRUNC, cpfile->src_attr.mode);
@ -211,112 +253,73 @@ static int copy_file_in_fs (qse_fs_t* fs, cpfile_t* cpfile)
QSE_UNLINK (cpfile->dst_fspath);
out = QSE_OPEN (cpfile->dst_fspath, O_CREAT | O_WRONLY | O_TRUNC, cpfile->src_attr.mode);
}
if (out <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
goto oops_2;
}
if (fs->cbs.cp)
{
srcpath = (qse_char_t*)make_str_with_fspath (fs, cpfile->src_fspath);
dstpath = (qse_char_t*)make_str_with_fspath (fs, cpfile->dst_fspath);
}
while (1)
{
/* TODO: use vmspliace() and family for faster copying... */
in_len = QSE_READ (in, fs->cpbuf, QSE_SIZEOF(fs->cpbuf));
if (in_len <= 0) break;
/* TODO: call progress callback */
if (in_len <= 0)
{
if (bytes_copied == 0 && srcpath && dstpath)
{
if (fs->cbs.cp (fs, srcpath, dstpath, cpfile->src_attr.size, bytes_copied) <= -1) goto oops_2;
}
break;
}
bp = fs->cpbuf;
while (in_len > 0)
{
out_len = QSE_WRITE (out, bp, in_len);
if (out_len <= -1) goto oops;
if (out_len <= -1) goto oops_2;
bp += out_len;
in_len -= out_len;
bytes_copied += out_len;
}
if (srcpath && dstpath)
{
if (fs->cbs.cp (fs, srcpath, dstpath, cpfile->src_attr.size, bytes_copied) <= -1) goto oops_2;
/* TODO: skip, ignore, etc... */
}
}
if (cpfile->flags & QSE_FS_CPFILE_PRESERVE)
{
#if defined(HAVE_FUTIMENS) && defined(HAVE_STRUCT_TIMESPEC)
struct timespec ts[2];
#elif defined(HAVE_FUTIMES)
struct timeval tv[2];
#elif defined(HAVE_UTIME)
struct utimbuf ub;
#elif defined(HAVE_UTIMES)
struct timeval tv[2];
#endif
if (QSE_FCHOWN (out, cpfile->src_attr.uid, cpfile->src_attr.gid) <= -1 ||
QSE_FCHMOD (out, cpfile->src_attr.mode) <= -1)
if (qse_fs_setattronfd (fs, out, &cpfile->src_attr, QSE_FS_SETATTR_TIME | QSE_FS_SETATTR_OWNER | QSE_FS_SETATTR_MODE) <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
if (fs->errnum == QSE_FS_ENOIMPL)
{
if (qse_fs_setattrsys (fs, cpfile->dst_fspath, &cpfile->src_attr, QSE_FS_SETATTR_TIME | QSE_FS_SETATTR_OWNER | QSE_FS_SETATTR_MODE) <= -1) goto oops_2;
}
}
#if defined(HAVE_FUTIMENS) && defined(HAVE_STRUCT_TIMESPEC)
QSE_MEMSET (&ts, 0, QSE_SIZEOF(ts));
ts[0].tv_sec = cpfile->src_attr.atime.sec;
ts[0].tv_nsec = cpfile->src_attr.atime.nsec;
ts[1].tv_sec = cpfile->src_attr.mtime.sec;
ts[1].tv_nsec = cpfile->src_attr.mtime.nsec;
if (QSE_FUTIMENS (out, ts) <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
}
#elif defined(HAVE_FUTIMES)
QSE_MEMSET (&tv, 0, QSE_SIZEOF(tv));
tv[0].tv_sec = cpfile->src_attr.atime.sec;
tv[0].tv_usec = QSE_NSEC_TO_USEC(cpfile->src_attr.atime.nsec);
tv[1].tv_sec = cpfile->src_attr.mtime.sec;
tv[1].tv_usec = QSE_NSEC_TO_USEC(cpfile->src_attr.mtime.nsec);
if (QSE_FUTIMES (out, tv) <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
}
#elif defined(HAVE_UTIMES)
QSE_MEMSET (&tv, 0, QSE_SIZEOF(tv));
tv[0].tv_sec = cpfile->src_attr.atime.sec;
tv[0].tv_usec = QSE_NSEC_TO_USEC(cpfile->src_attr.atime.nsec);
tv[1].tv_sec = cpfile->src_attr.mtime.sec;
tv[1].tv_usec = QSE_NSEC_TO_USEC(cpfile->src_attr.mtime.nsec);
// work on the file name not on the file descriptor.
if (QSE_UTIMES (cpfile->dst_fspath, tv) <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
}
#elif defined(HAVE_UTIME)
QSE_MEMSET (&ub, 0, QSE_SIZEOF(ub));
ub.actime = cpfile->src_attr.atime.sec;
ub.modtime = cpfile->src_attr.mtime.sec;
if (QSE_UTIME (cpfile->dst_fspath, &ub) <= -1)
{
fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
goto oops;
}
#else
# error none of futimens, futimes, utime, utimes exist
#endif
}
QSE_CLOSE (out);
QSE_CLOSE (in);
if (srcpath) free_str_with_fspath (fs, cpfile->src_fspath, srcpath);
if (dstpath) free_str_with_fspath (fs, cpfile->dst_fspath, dstpath);
return 0;
oops:
oops_2:
if (out >= 0) QSE_CLOSE (out);
if (in >= 0) QSE_CLOSE (in);
if (srcpath) free_str_with_fspath (fs, cpfile->src_fspath, srcpath);
if (dstpath) free_str_with_fspath (fs, cpfile->dst_fspath, dstpath);
return -1;
}
#endif
@ -326,9 +329,9 @@ static int prepare_cpfile (qse_fs_t* fs, cpfile_t* cpfile)
{
/* error if the source file can't be stat'ed.
* ok if the destination file can't be stat'ed */
/* TODO: check on flags to getattrsys() */
if (qse_fs_getattrsys (fs, cpfile->src_fspath, &cpfile->src_attr, 0) <= -1) return -1;
if (qse_fs_getattrsys (fs, cpfile->dst_fspath, &cpfile->dst_attr, 0) >= 0) cpfile->flags |= CPFILE_DST_ATTR;
/* TODO: check if flags to getattrsys() is correct */
if (qse_fs_getattrsys (fs, cpfile->src_fspath, &cpfile->src_attr, QSE_FS_GETATTR_SYMLINK) <= -1) return -1;
if (qse_fs_getattrsys (fs, cpfile->dst_fspath, &cpfile->dst_attr, QSE_FS_GETATTR_SYMLINK) >= 0) cpfile->flags |= CPFILE_DST_ATTR;
return 0;
}
@ -399,7 +402,7 @@ static int copy_file (qse_fs_t* fs, cpfile_t* cpfile)
#else
cpfile_t sub_cpfile;
#endif
qse_dir_t* dir;
qse_dir_t* dir = QSE_NULL;
qse_dir_errnum_t direrr;
qse_dir_ent_t dirent;
int x;
@ -408,7 +411,6 @@ start_over:
if (cpfile->src_attr.isdir)
{
/* source is a directory */
copy_dir:
if (cpfile->flags & CPFILE_DST_ATTR)
{
if (!cpfile->dst_attr.isdir)
@ -418,24 +420,17 @@ start_over:
goto oops;
}
if (!(cpfile->flags & QSE_FS_CPFILE_NOTGTDIR) &&
cpfile->dst_attr.isdir)
/* the destination is also a directory */
if (cpfile->src_attr.ino == cpfile->dst_attr.ino &&
cpfile->src_attr.dev == cpfile->dst_attr.dev)
{
if (cpfile->flags & CPFILE_DST_FSPATH_MERGED)
{
/* merge_dstdir_and_file() has been called already.
* no more getting into a subdirectory */
fs->errnum = QSE_FS_EISDIR;
goto oops;
}
else
{
/* arrange to copy a file into a directory */
if (merge_dstdir_and_file (fs, cpfile) <= -1) return -1;
goto copy_dir;
}
/* cannot copy a directory to itself */
fs->errnum = QSE_FS_EINVAL; /* TODO: better error code */
goto oops;
}
if (merge_dstdir_and_srcbase (fs, cpfile) <= -1) goto oops;
/*
if (!(cpfile->flags & QSE_FS_CPFILE_REPLACE))
{
@ -466,7 +461,11 @@ start_over:
goto oops;
}
if (qse_fs_sysmkdir (fs, cpfile->dst_fspath) <= -1) goto oops;
if (qse_fs_mkdirsys (fs, cpfile->dst_fspath) <= -1)
{
/* it's ok if the destination directory already exists */
if (fs->errnum != QSE_FS_EEXIST) goto oops;
}
while (1)
{
@ -508,17 +507,12 @@ start_over:
if (!sub_cpfile.src_fspath || !sub_cpfile.dst_fspath || prepare_cpfile (fs, &sub_cpfile) <= -1)
{
clear_cpfile (fs, &sub_cpfile);
qse_dir_close (dir);
return -1;
goto oops;
}
x = copy_file (fs, &sub_cpfile); /* TODO: remove recursion */
clear_cpfile (fs, &sub_cpfile);
if (x <= -1)
{
qse_dir_close (dir);
return -1;
}
if (x <= -1) goto oops;
#endif
}
@ -532,6 +526,8 @@ start_over:
copy_file:
if (cpfile->flags & CPFILE_DST_ATTR)
{
/* attribute of the destination path is available */
if (cpfile->src_attr.ino == cpfile->dst_attr.ino &&
cpfile->src_attr.dev == cpfile->dst_attr.dev)
{
@ -540,9 +536,9 @@ start_over:
goto oops;
}
if (!(cpfile->flags & QSE_FS_CPFILE_NOTGTDIR) &&
cpfile->dst_attr.isdir)
if (cpfile->dst_attr.isdir)
{
#if 0
if (cpfile->flags & CPFILE_DST_FSPATH_MERGED)
{
/* merge_dstdir_and_file() has been called already.
@ -552,16 +548,19 @@ start_over:
}
else
{
#endif
/* arrange to copy a file into a directory */
if (merge_dstdir_and_file (fs, cpfile) <= -1) return -1;
if (merge_dstdir_and_srcbase (fs, cpfile) <= -1) return -1;
goto copy_file;
#if 0
}
#endif
}
if (!(cpfile->flags & QSE_FS_CPFILE_REPLACE))
{
fs->errnum = QSE_FS_EEXIST;
return -1;
goto oops;
}
}
@ -580,7 +579,6 @@ start_over:
return 0;
oops:
#if defined(NO_RECURSION)
while (fs->cfs) pop_cfs (fs, QSE_NULL, QSE_NULL);
@ -589,243 +587,104 @@ oops:
return -1;
}
int qse_fs_cpfilembs (qse_fs_t* fs, const qse_mchar_t* srcpath, const qse_mchar_t* dstpath, int flags)
/* ========================================================================= */
struct glob_ctx_t
{
qse_fs_t* fs;
int flags;
void* dstpath;
int wcs;
};
typedef struct glob_ctx_t glob_ctx_t;
static int copy_file_for_glob (const void* path, void* ctx)
{
glob_ctx_t* gc = (glob_ctx_t*)ctx;
cpfile_t cpfile;
int ret;
QSE_MEMSET (&cpfile, 0, QSE_SIZEOF(cpfile));
cpfile.flags = flags & QSE_FS_CPFILE_ALL; /* keep public flags only */
cpfile.flags = gc->flags & QSE_FS_CPFILE_ALL; /* keep public flags only */
cpfile.src_fspath = (qse_fs_char_t*)qse_fs_dupfspathformbs (fs, srcpath);
cpfile.dst_fspath = (qse_fs_char_t*)qse_fs_dupfspathformbs (fs, dstpath);
if (!cpfile.src_fspath || !cpfile.dst_fspath || prepare_cpfile (fs, &cpfile) <= -1) goto oops;
if (gc->wcs)
{
cpfile.src_fspath = (qse_fs_char_t*)qse_fs_dupfspathforwcs (gc->fs, ((qse_wcstr_t*)path)->ptr);
cpfile.dst_fspath = (qse_fs_char_t*)qse_fs_dupfspathforwcs (gc->fs, gc->dstpath);
}
else
{
cpfile.src_fspath = (qse_fs_char_t*)qse_fs_dupfspathformbs (gc->fs, ((qse_mcstr_t*)path)->ptr);
cpfile.dst_fspath = (qse_fs_char_t*)qse_fs_dupfspathformbs (gc->fs, gc->dstpath);
}
if (!cpfile.src_fspath || !cpfile.dst_fspath || prepare_cpfile (gc->fs, &cpfile) <= -1) goto oops;
ret = copy_file (fs, &cpfile);
ret = copy_file (gc->fs, &cpfile);
clear_cpfile (gc->fs, &cpfile);
clear_cpfile (fs, &cpfile);
return ret;
oops:
clear_cpfile (fs, &cpfile);
clear_cpfile (gc->fs, &cpfile);
return -1;
}
int qse_fs_cpfilembs (qse_fs_t* fs, const qse_mchar_t* srcpath, const qse_mchar_t* dstpath, int flags)
{
glob_ctx_t ctx;
ctx.fs = fs;
ctx.flags = flags;
ctx.dstpath = (void*)dstpath;
ctx.wcs = 0;
if (flags & QSE_FS_CPFILE_GLOB)
{
if (qse_globmbs (srcpath, copy_file_for_glob, &ctx, DEFAULT_GLOB_FLAGS, fs->mmgr, fs->cmgr) <= -1)
{
fs->errnum = QSE_FS_EGLOB;
return -1;
}
return 0;
}
else
{
qse_mcstr_t s;
s.ptr = (qse_mchar_t*)srcpath;
s.len = 0; /* not important */
/* let me use the glob callback function for simplicity */
return copy_file_for_glob (&s, &ctx);
}
}
int qse_fs_cpfilewcs (qse_fs_t* fs, const qse_wchar_t* srcpath, const qse_wchar_t* dstpath, int flags)
{
cpfile_t cpfile;
int ret;
glob_ctx_t ctx;
QSE_MEMSET (&cpfile, 0, QSE_SIZEOF(cpfile));
ctx.fs = fs;
ctx.flags = flags;
ctx.dstpath = (void*)dstpath;
ctx.wcs = 1;
cpfile.flags = flags & QSE_FS_CPFILE_ALL; /* keep public flags only */
cpfile.src_fspath = (qse_fs_char_t*)qse_fs_dupfspathforwcs (fs, srcpath);
cpfile.dst_fspath = (qse_fs_char_t*)qse_fs_dupfspathforwcs (fs, dstpath);
if (!cpfile.src_fspath || !cpfile.dst_fspath || prepare_cpfile (fs, &cpfile) <= -1) goto oops;
ret = copy_file (fs, &cpfile);
clear_cpfile (fs, &cpfile);
return ret;
oops:
clear_cpfile (fs, &cpfile);
return -1;
}
#if 0
/* --------------------------------------------------------------------- */
/*
* Copyright (c) 1983 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*/
static int copy (const char* from, const char* to)
{
int fold, fnew, n, exists;
char *last, destname[MAXPATHLEN + 1], buf[MAXBSIZE];
struct stat stfrom, stto;
fold = open (from, O_RDONLY);
if (fold < 0)
if (flags & QSE_FS_CPFILE_GLOB)
{
return -1;
}
if (qse_globwcs (srcpath, copy_file_for_glob, &ctx, DEFAULT_GLOB_FLAGS, fs->mmgr, fs->cmgr) <= -1)
{
fs->errnum = QSE_FS_EGLOB;
return -1;
}
if (fstat(fold, &stfrom) < 0)
return 0;
}
else
{
close(fold);
return -1;
}
if (stat(to, &stto) >= 0 && (stto.st_mode&S_IFMT) == S_IFDIR)
{
last = rindex(from, '/');
if (last) last++; else last = from;
if (strlen(to) + strlen(last) >= sizeof(destname) - 1)
{
/* name too long */
close(fold);
return(1);
}
(void) sprintf(destname, "%s/%s", to, last);
to = destname;
}
if (rflag && (stfrom.st_mode&S_IFMT) == S_IFDIR)
{
int fixmode = 0; /* cleanup mode after rcopy */
close(fold);
if (stat(to, &stto) < 0)
{
if (mkdir(to, (stfrom.st_mode & 07777) | 0700) < 0)
{
Perror(to);
return (1);
}
fixmode = 1;
}
else if ((stto.st_mode&S_IFMT) != S_IFDIR)
{
fprintf(stderr, "cp: %s: Not a directory.\n", to);
return (1);
}
else if (pflag)
{
fixmode = 1;
}
n = rcopy(from, to);
if (fixmode) chmod(to, stfrom.st_mode & 07777);
return (n);
}
if ((stfrom.st_mode&S_IFMT) == S_IFDIR)
fprintf(stderr,
"cp: %s: Is a directory (copying as plain file).\n",
from);
exists = stat(to, &stto) == 0;
if (exists)
{
if (stfrom.st_dev == stto.st_dev && stfrom.st_ino == stto.st_ino)
{
fprintf(stderr,
"cp: %s and %s are identical (not copied).\n", from, to);
close(fold);
return (1);
}
if (iflag && isatty(fileno(stdin)))
{
int i, c;
fprintf (stderr, "overwrite %s? ", to);
i = c = getchar();
while (c != '\n' && c != EOF)
c = getchar();
if (i != 'y')
{
close(fold);
return(1);
}
}
}
fnew = creat(to, stfrom.st_mode & 07777);
if (fnew < 0)
{
Perror(to);
(void) close(fold);
return(1);
}
if (exists && pflag)
fchmod(fnew, stfrom.st_mode & 07777);
for (;;)
{
/* use vmsplice() to copy??? */
n = read(fold, buf, sizeof buf);
if (n == 0) break;
if (n < 0)
{
Perror(from);
close(fold);
close(fnew);
return (1);
}
if (write(fnew, buf, n) != n)
{
Perror(to);
close(fold);
close(fnew);
return (1);
}
}
close(fold);
close(fnew);
if (pflag) return (setimes(to, &stfrom));
return (0);
}
int rcopy(const char* from, const char* to)
{
DIR *fold = opendir(from);
struct direct *dp;
struct stat statb;
int errs = 0;
char fromname[MAXPATHLEN + 1];
if (fold == 0 || (pflag && fstat(fold->dd_fd, &statb) < 0)) {
Perror(from);
return (1);
}
for (;;)
{
dp = readdir(fold);
if (dp == 0)
{
closedir(fold);
if (pflag) return (setimes(to, &statb) + errs);
return (errs);
}
if (dp->d_ino == 0) continue;
if (!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, "..")) continue;
if (strlen(from)+1+strlen(dp->d_name) >= sizeof fromname - 1)
{
fprintf(stderr, "cp: %s/%s: Name too long.\n", from, dp->d_name);
errs++;
continue;
}
sprintf(fromname, "%s/%s", from, dp->d_name);
errs += copy(fromname, to);
/* let me use the glob callback function for simplicity */
qse_wcstr_t s;
s.ptr = (qse_wchar_t*)srcpath;
s.len = 0; /* not important */
return copy_file_for_glob (&s, &ctx);
}
}
static int setimes(const char* path, const struct stat* statp)
{
struct timeval tv[2];
tv[0].tv_sec = statp->st_atime;
tv[1].tv_sec = statp->st_mtime;
tv[0].tv_usec = tv[1].tv_usec = 0;
if (utimes(path, tv) < 0)
{
Perror(path);
return (1);
}
return (0);
}
#endif

72
qse/lib/si/fs-delete.c
View File

@ -31,7 +31,7 @@
* qse_dir_xxx() and qse_glob() don't support mbs and wcs separately.
* while the functions here support them. */
int qse_fs_sysrmfile (qse_fs_t* fs, const qse_fs_char_t* fspath)
int qse_fs_rmfilesys (qse_fs_t* fs, const qse_fs_char_t* fspath)
{
#if defined(_WIN32)
@ -74,7 +74,7 @@ int qse_fs_sysrmfile (qse_fs_t* fs, const qse_fs_char_t* fspath)
return 0;
}
int qse_fs_sysrmdir (qse_fs_t* fs, const qse_fs_char_t* fspath)
int qse_fs_rmdirsys (qse_fs_t* fs, const qse_fs_char_t* fspath)
{
#if defined(_WIN32)
@ -127,10 +127,10 @@ static int delete_file (qse_fs_t* fs, const qse_char_t* path, int purge)
qse_fs_char_t* fspath;
int ret;
if (fs->cbs.del)
if (fs->cbs.rm)
{
int x;
x = fs->cbs.del (fs, path);
x = fs->cbs.rm (fs, path);
if (x <= -1) return -1;
if (x == 0) return 0; /* skipped */
}
@ -138,7 +138,7 @@ static int delete_file (qse_fs_t* fs, const qse_char_t* path, int purge)
fspath = qse_fs_makefspath(fs, path);
if (!fspath) return -1;
ret = qse_fs_sysrmfile (fs, fspath);
ret = qse_fs_rmfilesys (fs, fspath);
qse_fs_freefspath (fs, path, fspath);
if (ret <= -1 && purge)
@ -176,7 +176,7 @@ static int delete_directory_nocbs (qse_fs_t* fs, const qse_char_t* path)
fspath = qse_fs_makefspath(fs, path);
if (!fspath) return -1;
ret = qse_fs_sysrmdir (fs, fspath);
ret = qse_fs_rmdirsys (fs, fspath);
qse_fs_freefspath (fs, path, fspath);
return ret;
@ -184,10 +184,10 @@ static int delete_directory_nocbs (qse_fs_t* fs, const qse_char_t* path)
static int delete_directory (qse_fs_t* fs, const qse_char_t* path)
{
if (fs->cbs.del)
if (fs->cbs.rm)
{
int x;
x = fs->cbs.del (fs, path);
x = fs->cbs.rm (fs, path);
if (x <= -1) return -1;
if (x == 0) return 0; /* skipped */
}
@ -281,7 +281,7 @@ static int delete_from_fs_with_mbs (qse_fs_t* fs, const qse_mchar_t* path, int d
fspath = qse_fs_makefspathformbs (fs, path);
if (!fspath) return -1;
if (fs->cbs.del)
if (fs->cbs.rm)
{
qse_char_t* xpath;
int x;
@ -293,7 +293,7 @@ static int delete_from_fs_with_mbs (qse_fs_t* fs, const qse_mchar_t* path, int d
return -1;
}
x = fs->cbs.del (fs, xpath);
x = fs->cbs.rm (fs, xpath);
free_str_with_mbs (fs, path, xpath);
@ -301,8 +301,8 @@ static int delete_from_fs_with_mbs (qse_fs_t* fs, const qse_mchar_t* path, int d
if (x == 0) return 0; /* skipped */
}
ret = dir? qse_fs_sysrmdir (fs, fspath):
qse_fs_sysrmfile (fs, fspath);
ret = dir? qse_fs_rmdirsys (fs, fspath):
qse_fs_rmfilesys (fs, fspath);
qse_fs_freefspathformbs (fs, path, fspath);
@ -314,7 +314,7 @@ static int delete_from_fs_with_wcs (qse_fs_t* fs, const qse_wchar_t* path, int d
qse_fs_char_t* fspath;
int ret;
if (fs->cbs.del)
if (fs->cbs.rm)
{
qse_char_t* xpath;
int x;
@ -326,7 +326,7 @@ static int delete_from_fs_with_wcs (qse_fs_t* fs, const qse_wchar_t* path, int d
return -1;
}
x = fs->cbs.del (fs, xpath);
x = fs->cbs.rm (fs, xpath);
free_str_with_wcs (fs, path, xpath);
@ -337,8 +337,8 @@ static int delete_from_fs_with_wcs (qse_fs_t* fs, const qse_wchar_t* path, int d
fspath = qse_fs_makefspathforwcs (fs, path);
if (!fspath) return -1;
ret = dir? qse_fs_sysrmdir (fs, fspath):
qse_fs_sysrmfile (fs, fspath);
ret = dir? qse_fs_rmdirsys (fs, fspath):
qse_fs_rmfilesys (fs, fspath);
qse_fs_freefspathforwcs (fs, path, fspath);
@ -367,11 +367,11 @@ static int purge_path_for_glob (const qse_cstr_t* path, void* ctx)
/* --------------------------------------------------------------------- */
int qse_fs_delfilembs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
int qse_fs_rmfilembs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
{
int ret;
if (flags & QSE_FS_DELFILEMBS_GLOB)
if (flags & QSE_FS_RMFILEMBS_GLOB)
{
qse_char_t* xpath;
@ -382,7 +382,7 @@ int qse_fs_delfilembs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
return -1;
}
if (flags & QSE_FS_DELFILEMBS_RECURSIVE)
if (flags & QSE_FS_RMFILEMBS_RECURSIVE)
{
ret = qse_glob (xpath, purge_path_for_glob, fs, DEFAULT_GLOB_FLAGS, fs->mmgr, fs->cmgr);
}
@ -399,11 +399,11 @@ int qse_fs_delfilembs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
return -1;
}
}
else if (flags & QSE_FS_DELFILEMBS_RECURSIVE)
else if (flags & QSE_FS_RMFILEMBS_RECURSIVE)
{
qse_char_t* xpath;
/* if RECURSIVE is set, it's not differnt from qse_fs_deldirmbs() */
/* if RECURSIVE is set, it's not differnt from qse_fs_rmdirmbs() */
xpath = (qse_char_t*)make_str_with_mbs (fs, path);
if (!xpath)
{
@ -423,11 +423,11 @@ int qse_fs_delfilembs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
return ret;
}
int qse_fs_delfilewcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
int qse_fs_rmfilewcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
{
int ret;
if (flags & QSE_FS_DELFILEWCS_GLOB)
if (flags & QSE_FS_RMFILEWCS_GLOB)
{
qse_char_t* xpath;
@ -438,7 +438,7 @@ int qse_fs_delfilewcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
return -1;
}
if (flags & QSE_FS_DELFILEWCS_RECURSIVE)
if (flags & QSE_FS_RMFILEWCS_RECURSIVE)
{
ret = qse_glob (xpath, purge_path_for_glob, fs, DEFAULT_GLOB_FLAGS, fs->mmgr, fs->cmgr);
}
@ -455,11 +455,11 @@ int qse_fs_delfilewcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
return -1;
}
}
else if (flags & QSE_FS_DELFILEWCS_RECURSIVE)
else if (flags & QSE_FS_RMFILEWCS_RECURSIVE)
{
qse_char_t* xpath;
/* if RECURSIVE is set, it's not differnt from qse_fs_deldirwcs() */
/* if RECURSIVE is set, it's not differnt from qse_fs_rmdirwcs() */
xpath = (qse_char_t*)make_str_with_wcs (fs, path);
if (!xpath)
{
@ -482,11 +482,11 @@ int qse_fs_delfilewcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
/* --------------------------------------------------------------------- */
int qse_fs_deldirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
int qse_fs_rmdirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
{
int ret;
if (flags & QSE_FS_DELDIRMBS_GLOB)
if (flags & QSE_FS_RMDIRMBS_GLOB)
{
qse_char_t* xpath;
@ -497,7 +497,7 @@ int qse_fs_deldirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
return -1;
}
if (flags & QSE_FS_DELDIRMBS_RECURSIVE)
if (flags & QSE_FS_RMDIRMBS_RECURSIVE)
{
ret = qse_glob (xpath, purge_path_for_glob, fs, DEFAULT_GLOB_FLAGS, fs->mmgr, fs->cmgr);
}
@ -510,11 +510,11 @@ int qse_fs_deldirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
if (ret <= -1) fs->errnum = QSE_FS_EGLOB;
}
else if (flags & QSE_FS_DELDIRMBS_RECURSIVE)
else if (flags & QSE_FS_RMDIRMBS_RECURSIVE)
{
qse_char_t* xpath;
/* if RECURSIVE is set, it's not differnt from qse_fs_delfilembs() */
/* if RECURSIVE is set, it's not differnt from qse_fs_rmfilembs() */
xpath = (qse_char_t*)make_str_with_mbs (fs, path);
if (!xpath)
{
@ -534,11 +534,11 @@ int qse_fs_deldirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
return ret;
}
int qse_fs_deldirwcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
int qse_fs_rmdirwcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
{
int ret;
if (flags & QSE_FS_DELDIRWCS_GLOB)
if (flags & QSE_FS_RMDIRWCS_GLOB)
{
qse_char_t* xpath;
@ -549,7 +549,7 @@ int qse_fs_deldirwcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
return -1;
}
if (flags & QSE_FS_DELDIRWCS_RECURSIVE)
if (flags & QSE_FS_RMDIRWCS_RECURSIVE)
{
ret = qse_glob (xpath, purge_path_for_glob, fs, DEFAULT_GLOB_FLAGS, fs->mmgr, fs->cmgr);
}
@ -562,11 +562,11 @@ int qse_fs_deldirwcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
if (ret <= -1) fs->errnum = QSE_FS_EGLOB;
}
else if (flags & QSE_FS_DELDIRWCS_RECURSIVE)
else if (flags & QSE_FS_RMDIRWCS_RECURSIVE)
{
qse_char_t* xpath;
/* if RECURSIVE is set, it's not differnt from qse_fs_delfilewcs() */
/* if RECURSIVE is set, it's not differnt from qse_fs_rmfilewcs() */
xpath = (qse_char_t*)make_str_with_wcs (fs, path);
if (!xpath)
{

20
qse/lib/si/fs-make.c
View File

@ -26,7 +26,7 @@
#include "fs-prv.h"
int qse_fs_sysmkdir (qse_fs_t* fs, const qse_fs_char_t* fspath)
int qse_fs_mkdirsys (qse_fs_t* fs, const qse_fs_char_t* fspath)
{
#if defined(_WIN32)
@ -120,12 +120,8 @@ static int make_directory_chain (qse_fs_t* fs, qse_fs_char_t* fspath)
c = *(p + 1);
*(p + 1) = QSE_FS_T('\0');
#endif
ret = qse_fs_sysmkdir (fs, fspath);
if (ret <= -1 && fs->errnum != QSE_FS_EEXIST)
{
return -1;
goto done; /* abort */
}
ret = qse_fs_mkdirsys (fs, fspath);
if (ret <= -1 && fs->errnum != QSE_FS_EEXIST) goto done; /* abort */
#if defined(_WIN32) || defined(__DOS__) || defined(__OS2__)
*p = c;
#else
@ -134,7 +130,7 @@ static int make_directory_chain (qse_fs_t* fs, qse_fs_char_t* fspath)
}
}
if (!IS_FSPATHSEP(*(p - 1))) ret = qse_fs_sysmkdir (fs, fspath);
if (!IS_FSPATHSEP(*(p - 1))) ret = qse_fs_mkdirsys (fs, fspath);
done:
return ret;
@ -151,7 +147,7 @@ int qse_fs_mkdirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
return -1;
}
if (flags & QSE_FS_MKDIRMBS_PARENT)
if (flags & QSE_FS_MKDIR_PARENT)
{
/* make_directory_chain changes the input path.
* ensure to create a modifiable string for it. */
@ -165,7 +161,7 @@ int qse_fs_mkdirmbs (qse_fs_t* fs, const qse_mchar_t* path, int flags)
fspath = (qse_fs_char_t*)qse_fs_makefspathformbs (fs, path);
if (!fspath) return -1;
ret = qse_fs_sysmkdir (fs, fspath);
ret = qse_fs_mkdirsys (fs, fspath);
}
qse_fs_freefspathformbs (fs, path, fspath);
@ -184,7 +180,7 @@ int qse_fs_mkdirwcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
return -1;
}
if (flags & QSE_FS_MKDIRWCS_PARENT)
if (flags & QSE_FS_MKDIR_PARENT)
{
/* make_directory_chain changes the input path.
* ensure to create a modifiable string for it. */
@ -198,7 +194,7 @@ int qse_fs_mkdirwcs (qse_fs_t* fs, const qse_wchar_t* path, int flags)
fspath = (qse_fs_char_t*)qse_fs_makefspathforwcs (fs, path);
if (!fspath) return -1;
ret = qse_fs_sysmkdir (fs, fspath);
ret = qse_fs_mkdirsys (fs, fspath);
}
qse_fs_freefspathforwcs (fs, path, fspath);

20
qse/lib/si/fs-prv.h
View File

@ -66,11 +66,25 @@
# define make_str_with_mbs(fs,mbs) (mbs)
# define free_str_with_wcs(fs,wcs,str) QSE_MMGR_FREE((fs)->mmgr,str)
# define free_str_with_mbs(fs,mbs,str)
# if defined(QSE_FS_CHAR_IS_MCHAR)
# define make_str_with_fspath(fs,fspath) (fspath)
# define free_str_with_fspath(fs,mbs,str)
# else
# define make_str_with_fspath(fs,wcs) qse_wcstombsdupwithcmgr(wcs,QSE_NULL,(fs)->mmgr,(fs)->cmgr)
# define free_str_with_fspath(fs,wcs,str) QSE_MMGR_FREE((fs)->mmgr,str)
# endif
#else
# define make_str_with_wcs(fs,wcs) (wcs)
# define make_str_with_mbs(fs,mbs) qse_mbstowcsdupwithcmgr(mbs,QSE_NULL,(fs)->mmgr,(fs)->cmgr)
# define free_str_with_wcs(fs,wcs,str)
# define free_str_with_mbs(fs,mbs,str) QSE_MMGR_FREE((fs)->mmgr,str)
# if defined(QSE_FS_CHAR_IS_MCHAR)
# define make_str_with_fspath(fs,mbs) qse_mbstowcsdupwithcmgr(mbs,QSE_NULL,(fs)->mmgr,(fs)->cmgr)
# define free_str_with_fspath(fs,mbs,str) QSE_MMGR_FREE((fs)->mmgr,str)
# else
# define make_str_with_fspath(fs,fspath) (fspath)
# define free_str_with_fspath(fs,mbs,str)
# endif
#endif
#if defined(QSE_FS_CHAR_IS_MCHAR)
@ -163,17 +177,17 @@ int qse_fs_syscpfile (
const qse_fs_char_t* dstpath
);
int qse_fs_sysmkdir (
int qse_fs_mkdirsys (
qse_fs_t* fs,
const qse_fs_char_t* fspath
);
int qse_fs_sysrmfile (
int qse_fs_rmfilesys (
qse_fs_t* fs,
const qse_fs_char_t* fspath
);
int qse_fs_sysrmdir (
int qse_fs_rmdirsys (
qse_fs_t* fs,
const qse_fs_char_t* fspath
);