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-rw-r--r--unix/tclUnixFCmd.c65
1 files changed, 34 insertions, 31 deletions
diff --git a/unix/tclUnixFCmd.c b/unix/tclUnixFCmd.c
index 3c9b78a..a695e9c 100644
--- a/unix/tclUnixFCmd.c
+++ b/unix/tclUnixFCmd.c
@@ -10,8 +10,6 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclUnixFCmd.c,v 1.78 2010/08/14 17:13:02 nijtmans Exp $
- *
* Portions of this code were derived from NetBSD source code which has the
* following copyright notice:
*
@@ -49,7 +47,7 @@
#ifndef NO_FSTATFS
#include <sys/statfs.h>
#endif
-#endif
+#endif /* !HAVE_STRUCT_STAT_ST_BLKSIZE */
#ifdef HAVE_FTS
#include <fts.h>
#endif
@@ -114,7 +112,7 @@ typedef int (TraversalProc)(Tcl_DString *srcPtr, Tcl_DString *dstPtr,
extern TclFileAttrProcs tclpFileAttrProcs[];
extern const char *const tclpFileAttrStrings[];
-#else
+#else /* !DJGPP */
enum {
UNIX_GROUP_ATTRIBUTE, UNIX_OWNER_ATTRIBUTE, UNIX_PERMISSIONS_ATTRIBUTE,
#if defined(HAVE_CHFLAGS) && defined(UF_IMMUTABLE)
@@ -154,7 +152,7 @@ const TclFileAttrProcs tclpFileAttrProcs[] = {
{TclMacOSXGetFileAttribute, TclMacOSXSetFileAttribute},
#endif
};
-#endif
+#endif /* DJGPP */
/*
* This is the maximum number of consecutive readdir/unlink calls that can be
@@ -185,11 +183,13 @@ static int DoRemoveDirectory(Tcl_DString *pathPtr,
int recursive, Tcl_DString *errorPtr);
static int DoRenameFile(const char *src, const char *dst);
static int TraversalCopy(Tcl_DString *srcPtr,
- Tcl_DString *dstPtr, const Tcl_StatBuf *statBufPtr,
- int type, Tcl_DString *errorPtr);
+ Tcl_DString *dstPtr,
+ const Tcl_StatBuf *statBufPtr, int type,
+ Tcl_DString *errorPtr);
static int TraversalDelete(Tcl_DString *srcPtr,
- Tcl_DString *dstPtr, const Tcl_StatBuf *statBufPtr,
- int type, Tcl_DString *errorPtr);
+ Tcl_DString *dstPtr,
+ const Tcl_StatBuf *statBufPtr, int type,
+ Tcl_DString *errorPtr);
static int TraverseUnixTree(TraversalProc *traversalProc,
Tcl_DString *sourcePtr, Tcl_DString *destPtr,
Tcl_DString *errorPtr, int doRewind);
@@ -213,8 +213,8 @@ Realpath(
return realpath(path, resolved);
}
#else
-#define Realpath realpath
-#endif
+# define Realpath realpath
+#endif /* PURIFY */
#ifndef NO_REALPATH
#if defined(__APPLE__) && defined(TCL_THREADS) && \
@@ -227,16 +227,16 @@ Realpath(
*/
MODULE_SCOPE long tclMacOSXDarwinRelease;
-#define haveRealpath (tclMacOSXDarwinRelease >= 7)
+# define haveRealpath (tclMacOSXDarwinRelease >= 7)
#else
-#define haveRealpath 1
+# define haveRealpath 1
#endif
#endif /* NO_REALPATH */
#ifdef HAVE_FTS
#ifdef HAVE_STRUCT_STAT64
/* fts doesn't do stat64 */
-#define noFtsStat 1
+# define noFtsStat 1
#elif defined(__APPLE__) && defined(__LP64__) && \
defined(MAC_OS_X_VERSION_MIN_REQUIRED) && \
MAC_OS_X_VERSION_MIN_REQUIRED < 1050
@@ -247,9 +247,9 @@ MODULE_SCOPE long tclMacOSXDarwinRelease;
*/
MODULE_SCOPE long tclMacOSXDarwinRelease;
-#define noFtsStat (tclMacOSXDarwinRelease < 9)
+# define noFtsStat (tclMacOSXDarwinRelease < 9)
#else
-#define noFtsStat 0
+# define noFtsStat 0
#endif
#endif /* HAVE_FTS */
@@ -469,7 +469,7 @@ DoCopyFile(
#endif
break;
}
-#endif
+#endif /* !DJGPP */
case S_IFBLK:
case S_IFCHR:
if (mknod(dst, statBufPtr->st_mode, /* INTL: Native. */
@@ -523,7 +523,7 @@ TclUnixCopyFile(
#define BINMODE |O_BINARY
#else
#define BINMODE
-#endif
+#endif /* DJGPP */
#define DEFAULT_COPY_BLOCK_SIZE 4069
@@ -967,11 +967,11 @@ TraverseUnixTree(
return result;
}
- Tcl_DStringAppend(sourcePtr, "/", 1);
+ TclDStringAppendLiteral(sourcePtr, "/");
sourceLen = Tcl_DStringLength(sourcePtr);
if (targetPtr != NULL) {
- Tcl_DStringAppend(targetPtr, "/", 1);
+ TclDStringAppendLiteral(targetPtr, "/");
targetLen = Tcl_DStringLength(targetPtr);
}
@@ -1039,7 +1039,7 @@ TraverseUnixTree(
}
#else /* HAVE_FTS */
paths[0] = source;
- fts = fts_open((char**)paths, FTS_PHYSICAL | FTS_NOCHDIR |
+ fts = fts_open((char **) paths, FTS_PHYSICAL | FTS_NOCHDIR |
(noFtsStat || doRewind ? FTS_NOSTAT : 0), NULL);
if (fts == NULL) {
errfile = source;
@@ -1098,7 +1098,7 @@ TraverseUnixTree(
Tcl_DStringSetLength(targetPtr, targetLen);
}
}
-#endif /* HAVE_FTS */
+#endif /* !HAVE_FTS */
end:
if (errfile != NULL) {
@@ -1387,11 +1387,9 @@ GetOwnerAttribute(
*attributePtrPtr = Tcl_NewIntObj((int) statBuf.st_uid);
} else {
Tcl_DString ds;
- const char *utf;
- utf = Tcl_ExternalToUtfDString(NULL, pwPtr->pw_name, -1, &ds);
- *attributePtrPtr = Tcl_NewStringObj(utf, Tcl_DStringLength(&ds));
- Tcl_DStringFree(&ds);
+ (void) Tcl_ExternalToUtfDString(NULL, pwPtr->pw_name, -1, &ds);
+ *attributePtrPtr = TclDStringToObj(&ds);
}
return TCL_OK;
}
@@ -1483,6 +1481,8 @@ SetGroupAttribute(
Tcl_AppendResult(interp, "could not set group for file \"",
TclGetString(fileName), "\": group \"", string,
"\" does not exist", NULL);
+ Tcl_SetErrorCode(interp, "TCL", "OPERATION", "SETGRP",
+ "NO_GROUP", NULL);
}
return TCL_ERROR;
}
@@ -1547,6 +1547,8 @@ SetOwnerAttribute(
Tcl_AppendResult(interp, "could not set owner for file \"",
TclGetString(fileName), "\": user \"", string,
"\" does not exist", NULL);
+ Tcl_SetErrorCode(interp, "TCL", "OPERATION", "SETOWN",
+ "NO_USER", NULL);
}
return TCL_ERROR;
}
@@ -1640,6 +1642,7 @@ SetPermissionsAttribute(
if (interp != NULL) {
Tcl_AppendResult(interp, "unknown permission string format \"",
modeStringPtr, "\"", NULL);
+ Tcl_SetErrorCode(interp, "TCL", "VALUE", "PERMISSION", NULL);
}
return TCL_ERROR;
}
@@ -2122,24 +2125,24 @@ TclpOpenTemporaryFile(
Tcl_DStringAppend(&template, DefaultTempDir(), -1); /* INTL: native */
}
- Tcl_DStringAppend(&template, "/", -1);
+ TclDStringAppendLiteral(&template, "/");
if (basenameObj) {
string = Tcl_GetStringFromObj(basenameObj, &len);
Tcl_UtfToExternalDString(NULL, string, len, &tmp);
- Tcl_DStringAppend(&template, Tcl_DStringValue(&tmp), -1);
+ TclDStringAppendDString(&template, &tmp);
Tcl_DStringFree(&tmp);
} else {
- Tcl_DStringAppend(&template, "tcl", -1);
+ TclDStringAppendLiteral(&template, "tcl");
}
- Tcl_DStringAppend(&template, "_XXXXXX", -1);
+ TclDStringAppendLiteral(&template, "_XXXXXX");
#ifdef HAVE_MKSTEMPS
if (extensionObj) {
string = Tcl_GetStringFromObj(extensionObj, &len);
Tcl_UtfToExternalDString(NULL, string, len, &tmp);
- Tcl_DStringAppend(&template, Tcl_DStringValue(&tmp), -1);
+ TclDStringAppendDString(&template, &tmp);
fd = mkstemps(Tcl_DStringValue(&template), Tcl_DStringLength(&tmp));
Tcl_DStringFree(&tmp);
} else
generated by cgit v0.12 at 2024-11-05 03:21:04 (GMT)