diff options
Diffstat (limited to 'package/busybox/busybox-1.16.1-sed.patch')
| -rw-r--r-- | package/busybox/busybox-1.16.1-sed.patch | 56 |
1 files changed, 49 insertions, 7 deletions
diff --git a/package/busybox/busybox-1.16.1-sed.patch b/package/busybox/busybox-1.16.1-sed.patch index 56d2304d2..0376cc92f 100644 --- a/package/busybox/busybox-1.16.1-sed.patch +++ b/package/busybox/busybox-1.16.1-sed.patch @@ -1,7 +1,35 @@ diff -urpN busybox-1.16.1/editors/sed.c busybox-1.16.1-sed/editors/sed.c ---- busybox-1.16.1/editors/sed.c 2010-03-28 13:43:35.000000000 -0400 -+++ busybox-1.16.1-sed/editors/sed.c 2010-04-20 13:33:26.301975462 -0400 -@@ -936,7 +936,15 @@ static void process_files(void) +--- busybox-1.16.1/editors/sed.c 2010-03-28 19:43:35.000000000 +0200 ++++ busybox-1.16.1-sed/editors/sed.c 2010-05-12 01:46:57.000000000 +0200 +@@ -487,7 +487,7 @@ static const char *parse_cmd_args(sed_cm + static void add_cmd(const char *cmdstr) + { + sed_cmd_t *sed_cmd; +- int temp; ++ unsigned len, n; + + /* Append this line to any unfinished line from last time. */ + if (G.add_cmd_line) { +@@ -496,12 +496,14 @@ static void add_cmd(const char *cmdstr) + cmdstr = G.add_cmd_line = tp; + } + +- /* If this line ends with backslash, request next line. */ +- temp = strlen(cmdstr); +- if (temp && cmdstr[--temp] == '\\') { ++ /* If this line ends with unescaped backslash, request next line. */ ++ n = len = strlen(cmdstr); ++ while (n && cmdstr[n-1] == '\\') ++ n--; ++ if ((len - n) & 1) { /* if odd number of trailing backslashes */ + if (!G.add_cmd_line) + G.add_cmd_line = xstrdup(cmdstr); +- G.add_cmd_line[temp] = '\0'; ++ G.add_cmd_line[len-1] = '\0'; + return; + } + +@@ -936,7 +938,15 @@ static void process_files(void) /* Skip blocks of commands we didn't match */ if (sed_cmd->cmd == '{') { if (sed_cmd->invert ? matched : !matched) { @@ -18,7 +46,7 @@ diff -urpN busybox-1.16.1/editors/sed.c busybox-1.16.1-sed/editors/sed.c sed_cmd = sed_cmd->next; if (!sed_cmd) bb_error_msg_and_die("unterminated {"); -@@ -1031,7 +1039,7 @@ static void process_files(void) +@@ -1031,7 +1041,7 @@ static void process_files(void) case 'c': /* Only triggers on last line of a matching range. */ if (!sed_cmd->in_match) @@ -28,9 +56,9 @@ diff -urpN busybox-1.16.1/editors/sed.c busybox-1.16.1-sed/editors/sed.c /* Read file, append contents to output */ diff -urpN busybox-1.16.1/testsuite/sed.tests busybox-1.16.1-sed/testsuite/sed.tests ---- busybox-1.16.1/testsuite/sed.tests 2010-03-19 22:58:07.000000000 -0400 -+++ busybox-1.16.1-sed/testsuite/sed.tests 2010-04-20 13:33:26.301975462 -0400 -@@ -248,4 +248,14 @@ testing "sed beginning (^) matches only +--- busybox-1.16.1/testsuite/sed.tests 2010-03-20 03:58:07.000000000 +0100 ++++ busybox-1.16.1-sed/testsuite/sed.tests 2010-05-12 01:46:57.000000000 +0200 +@@ -248,4 +248,28 @@ testing "sed beginning (^) matches only ">/usr</>lib<\n" "" \ "/usr/lib\n" @@ -44,4 +72,18 @@ diff -urpN busybox-1.16.1/testsuite/sed.tests busybox-1.16.1-sed/testsuite/sed.t + "qwe\nasd\nacd\nacd\n" "" \ + "qwe\nasd\nzxc\n" + ++testing "sed a cmd ended by double backslash" \ ++ "sed -e '/| one /a \\ ++ | three \\\\' -e '/| one-/a \\ ++ | three-* \\\\'" \ ++' | one \\ ++ | three \\ ++ | two \\ ++' '' \ ++' | one \\ ++ | two \\ ++' ++ ++# testing "description" "arguments" "result" "infile" "stdin" ++ exit $FAILCOUNT |