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author | dkf <dkf@noemail.net> | 2012-07-03 14:52:55 (GMT) |
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committer | dkf <dkf@noemail.net> | 2012-07-03 14:52:55 (GMT) |
commit | 55bca015216b30f90bdf9a9eb01a4f27b806d052 (patch) | |
tree | 84118ecaa9257d1f2e99228c0ae52bc98d574b97 /generic/tclFileName.c | |
parent | 8b683092eb10a30155e93fc7f0a590b8c4761b19 (diff) | |
download | tcl-55bca015216b30f90bdf9a9eb01a4f27b806d052.zip tcl-55bca015216b30f90bdf9a9eb01a4f27b806d052.tar.gz tcl-55bca015216b30f90bdf9a9eb01a4f27b806d052.tar.bz2 |
Factor out a number of common patterns of use of Tcl_DStringAppend.
FossilOrigin-Name: 4dd736c95fc5e333c574e4d23aeccb7e0bdd41ae
Diffstat (limited to 'generic/tclFileName.c')
-rw-r--r-- | generic/tclFileName.c | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/generic/tclFileName.c b/generic/tclFileName.c index 48c5454..63faa6d 100644 --- a/generic/tclFileName.c +++ b/generic/tclFileName.c @@ -72,9 +72,9 @@ SetResultLength( { Tcl_DStringSetLength(resultPtr, offset); if (extended == 2) { - Tcl_DStringAppend(resultPtr, "//?/UNC/", 8); + TclDStringAppendLiteral(resultPtr, "//?/UNC/"); } else if (extended == 1) { - Tcl_DStringAppend(resultPtr, "//?/", 4); + TclDStringAppendLiteral(resultPtr, "//?/"); } } @@ -131,7 +131,7 @@ ExtractWinRoot( if (path[1] != '/' && path[1] != '\\') { SetResultLength(resultPtr, offset, extended); *typePtr = TCL_PATH_VOLUME_RELATIVE; - Tcl_DStringAppend(resultPtr, "/", 1); + TclDStringAppendLiteral(resultPtr, "/"); return &path[1]; } host = &path[2]; @@ -161,7 +161,7 @@ ExtractWinRoot( */ *typePtr = TCL_PATH_VOLUME_RELATIVE; - Tcl_DStringAppend(resultPtr, "/", 1); + TclDStringAppendLiteral(resultPtr, "/"); return &path[2]; } SetResultLength(resultPtr, offset, extended); @@ -180,9 +180,9 @@ ExtractWinRoot( break; } } - Tcl_DStringAppend(resultPtr, "//", 2); + TclDStringAppendLiteral(resultPtr, "//"); Tcl_DStringAppend(resultPtr, host, hlen); - Tcl_DStringAppend(resultPtr, "/", 1); + TclDStringAppendLiteral(resultPtr, "/"); Tcl_DStringAppend(resultPtr, share, slen); tail = &share[slen]; @@ -221,7 +221,7 @@ ExtractWinRoot( *typePtr = TCL_PATH_ABSOLUTE; Tcl_DStringAppend(resultPtr, path, 2); - Tcl_DStringAppend(resultPtr, "/", 1); + TclDStringAppendLiteral(resultPtr, "/"); return tail; } @@ -1057,7 +1057,7 @@ Tcl_TranslateFileName( } Tcl_DStringInit(bufferPtr); - Tcl_DStringAppend(bufferPtr, Tcl_GetString(transPtr), -1); + TclDStringAppendObj(bufferPtr, transPtr); Tcl_DecrRefCount(path); Tcl_DecrRefCount(transPtr); @@ -1413,7 +1413,7 @@ Tcl_GlobObjCmd( search = Tcl_DStringValue(&pref); while ((find = (strpbrk(search, "\\[]*?{}"))) != NULL) { Tcl_DStringAppend(&prefix, search, find-search); - Tcl_DStringAppend(&prefix, "\\", 1); + TclDStringAppendLiteral(&prefix, "\\"); Tcl_DStringAppend(&prefix, find, 1); search = find+1; if (*search == '\0') { @@ -1592,11 +1592,9 @@ Tcl_GlobObjCmd( for (i = 0; i < objc; i++) { Tcl_DStringInit(&str); if (dir == PATH_GENERAL) { - Tcl_DStringAppend(&str, Tcl_DStringValue(&prefix), - Tcl_DStringLength(&prefix)); + TclDStringAppendDString(&str, &prefix); } - string = Tcl_GetStringFromObj(objv[i], &length); - Tcl_DStringAppend(&str, string, length); + TclDStringAppendObj(&str, objv[i]); if (TclGlob(interp, Tcl_DStringValue(&str), pathOrDir, globFlags, globTypes) != TCL_OK) { result = TCL_ERROR; @@ -2401,9 +2399,9 @@ DoGlob( if (length == 0 && (Tcl_DStringLength(&append) == 0)) { if (((*name == '\\') && (name[1] == '/' || name[1] == '\\')) || (*name == '/')) { - Tcl_DStringAppend(&append, "/", 1); + TclDStringAppendLiteral(&append, "/"); } else { - Tcl_DStringAppend(&append, ".", 1); + TclDStringAppendLiteral(&append, "."); } } @@ -2412,9 +2410,9 @@ DoGlob( case TCL_PLATFORM_UNIX: if (length == 0 && (Tcl_DStringLength(&append) == 0)) { if ((*name == '\\' && name[1] == '/') || (*name == '/')) { - Tcl_DStringAppend(&append, "/", 1); + TclDStringAppendLiteral(&append, "/"); } else { - Tcl_DStringAppend(&append, ".", 1); + TclDStringAppendLiteral(&append, "."); } } break; |