diff options
author | LEVAI Daniel <leva@ecentrum.hu> | 2013-03-16 10:03:41 -0400 |
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committer | dsomero <xgizzmo@slackbuilds.org> | 2013-03-22 07:16:48 -0400 |
commit | 183f4db47dd49ce89f7dd5373ffe10fb7800144f (patch) | |
tree | 3cf54f7cf430a035c4dbb31619ac52c5e12e2bb7 /system/ksh-openbsd/patches | |
parent | 6a3c5091a4dbd5fe56f55601822dcd3164d4f10f (diff) |
system/ksh-openbsd: Updated for version 20130311.
Signed-off-by: dsomero <xgizzmo@slackbuilds.org>
Diffstat (limited to 'system/ksh-openbsd/patches')
-rw-r--r-- | system/ksh-openbsd/patches/06-ksh-remove-backslashes-in-filenames-using-lex.diff | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/system/ksh-openbsd/patches/06-ksh-remove-backslashes-in-filenames-using-lex.diff b/system/ksh-openbsd/patches/06-ksh-remove-backslashes-in-filenames-using-lex.diff deleted file mode 100644 index 04ca29f6f10ca..0000000000000 --- a/system/ksh-openbsd/patches/06-ksh-remove-backslashes-in-filenames-using-lex.diff +++ /dev/null @@ -1,118 +0,0 @@ -From 458d69d8f10d582fd7a546eabc1b555bb7337627 Mon Sep 17 00:00:00 2001 -From: Alexander Polakov <polachok@gmail.com> -Date: Sun, 29 May 2011 16:05:58 +0400 -Subject: [PATCH 6/8] ksh: remove backslashes in filenames using lex. - - * this also removes the check for matching pattern and - returned filename. if it returns 1 name, then it must - be the filename of an existing file, right? i think - so. - - * change stat() to lstat() to complete broken links - (from LEVAI Daniel). - - Why: - - * less ugly code - * working completion for special characters like [], () and so - * suggested by martynas ---- - edit.c | 31 +++++++------------------------ - lex.c | 4 ++++ - lex.h | 1 + - 3 files changed, 12 insertions(+), 24 deletions(-) - -diff --git edit.c edit.c -index 9cdcc6d..01c2fe6 100644 ---- edit.c -+++ edit.c -@@ -351,7 +351,7 @@ x_file_glob(int flags, const char *str, int slen, char ***wordsp) - { - char *toglob; - char **words; -- int nwords, i, idx, escaping; -+ int nwords; - XPtrV w; - struct source *s, *sold; - -@@ -360,20 +360,6 @@ x_file_glob(int flags, const char *str, int slen, char ***wordsp) - - toglob = add_glob(str, slen); - -- /* remove all escaping backward slashes */ -- escaping = 0; -- for (i = 0, idx = 0; toglob[i]; i++) { -- if (toglob[i] == '\\' && !escaping) { -- escaping = 1; -- continue; -- } -- -- toglob[idx] = toglob[i]; -- idx++; -- if (escaping) escaping = 0; -- } -- toglob[idx] = '\0'; -- - /* - * Convert "foo*" (toglob) to an array of strings (words) - */ -@@ -381,7 +367,7 @@ x_file_glob(int flags, const char *str, int slen, char ***wordsp) - s = pushs(SWSTR, ATEMP); - s->start = s->str = toglob; - source = s; -- if (yylex(ONEWORD) != LWORD) { -+ if (yylex(ONEWORD|RMBKSLSH) != LWORD) { - source = sold; - internal_errorf(0, "fileglob: substitute error"); - return 0; -@@ -397,15 +383,12 @@ x_file_glob(int flags, const char *str, int slen, char ***wordsp) - if (nwords == 1) { - struct stat statb; - -- /* Check if globbing failed (returned glob pattern), -- * but be careful (E.g. toglob == "ab*" when the file -- * "ab*" exists is not an error). -- * Also, check for empty result - happens if we tried -- * to glob something which evaluated to an empty -- * string (e.g., "$FOO" when there is no FOO, etc). -+ /* Check if file exists, also, check for empty -+ * result - happens if we tried to glob something -+ * which evaluated to an empty string (e.g., -+ * "$FOO" when there is no FOO, etc). - */ -- if ((strcmp(words[0], toglob) == 0 && -- stat(words[0], &statb) < 0) || -+ if((lstat(words[0], &statb) < 0) || - words[0][0] == '\0') { - x_free_words(nwords, words); - words = NULL; -diff --git lex.c lex.c -index ef741c6..fe3d91d 100644 ---- lex.c -+++ lex.c -@@ -299,6 +299,10 @@ yylex(int cf) - } - /* FALLTHROUGH */ - default: -+ if (cf & RMBKSLSH) { -+ *wp++ = QCHAR, *wp++ = c; -+ break; -+ } - Xcheck(ws, wp); - if (c) { /* trailing \ is lost */ - *wp++ = CHAR, *wp++ = '\\'; -diff --git lex.h lex.h -index 0904fbd..6a0dbf9 100644 ---- lex.h -+++ lex.h -@@ -113,6 +113,7 @@ typedef union { - #define CMDWORD BIT(8) /* parsing simple command (alias related) */ - #define HEREDELIM BIT(9) /* parsing <<,<<- delimiter */ - #define HEREDOC BIT(10) /* parsing heredoc */ -+#define RMBKSLSH BIT(11) /* remove backslashes */ - - #define HERES 10 /* max << in line */ - --- -1.7.5 - |