94 lines
2.9 KiB
Diff
94 lines
2.9 KiB
Diff
diff -durp libedit-20100424-3.0.orig/examples/fileman.c libedit-20100424-3.0/examples/fileman.c
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--- libedit-20100424-3.0.orig/examples/fileman.c 2010-04-22 13:13:17.000000000 -0600
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+++ libedit-20100424-3.0/examples/fileman.c 2011-02-07 13:14:13.209553427 -0700
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@@ -279,7 +279,7 @@ command_generator (text, state)
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/* Return the next name which partially matches from the
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command list. */
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- while (name = commands[list_index].name)
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+ while ((name = commands[list_index].name))
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{
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list_index++;
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diff -durp libedit-20100424-3.0.orig/examples/wtc1.c libedit-20100424-3.0/examples/wtc1.c
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--- libedit-20100424-3.0.orig/examples/wtc1.c 2010-04-22 13:13:17.000000000 -0600
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+++ libedit-20100424-3.0/examples/wtc1.c 2011-02-07 13:19:20.839378510 -0700
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@@ -60,7 +60,7 @@ complete(EditLine *el, int ch)
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char *buf, *bptr;
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const LineInfoW *lf = el_wline(el);
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int len, mblen, i;
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- unsigned char res;
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+ unsigned char res = CC_NORM;
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/* Find the last word */
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for (ptr = lf->cursor -1; !iswspace(*ptr) && ptr > lf->buffer; --ptr)
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diff -durp libedit-20100424-3.0.orig/src/readline.c libedit-20100424-3.0/src/readline.c
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--- libedit-20100424-3.0.orig/src/readline.c 2010-04-24 12:32:18.000000000 -0600
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+++ libedit-20100424-3.0/src/readline.c 2011-02-07 13:14:13.210553427 -0700
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@@ -1273,8 +1273,8 @@ history_truncate_file (const char *filen
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}
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}
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fflush(fp);
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- if((off = ftello(fp)) > 0)
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- (void)ftruncate(fileno(fp), off);
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+ if((off = ftello(fp)) > 0 && ftruncate(fileno(fp), off) < 0)
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+ ret = errno;
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out3:
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fclose(tp);
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out2:
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diff -durp libedit-20100424-3.0.orig/src/vi.c libedit-20100424-3.0/src/vi.c
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--- libedit-20100424-3.0.orig/src/vi.c 2010-04-22 14:09:52.000000000 -0600
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+++ libedit-20100424-3.0/src/vi.c 2011-02-07 13:14:13.211553427 -0700
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@@ -1008,6 +1008,7 @@ vi_histedit(EditLine *el, Int c)
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char *cp;
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size_t len;
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Char *line;
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+ el_action_t rv = CC_ERROR;
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if (el->el_state.doingarg) {
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if (vi_to_history_line(el, 0) == CC_ERROR)
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@@ -1032,16 +1033,14 @@ vi_histedit(EditLine *el, Int c)
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ct_wcstombs(cp, line, TMP_BUFSIZ - 1);
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cp[TMP_BUFSIZ - 1] = '\0';
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len = strlen(cp);
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- write(fd, cp, len);
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- write(fd, "\n", 1);
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+ if (write(fd, cp, len) < 0 || write(fd, "\n", 1) < 0)
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+ /* FIXME: handle EAGAIN somehow? */
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+ goto fail;
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+
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pid = fork();
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switch (pid) {
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case -1:
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- close(fd);
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- unlink(tempfile);
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- el_free(cp);
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- el_free(line);
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- return CC_ERROR;
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+ goto fail;
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case 0:
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close(fd);
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execlp("vi", "vi", tempfile, (char *)NULL);
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@@ -1063,15 +1062,17 @@ vi_histedit(EditLine *el, Int c)
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len = 0;
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el->el_line.cursor = el->el_line.buffer;
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el->el_line.lastchar = el->el_line.buffer + len;
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- el_free(cp);
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- el_free(line);
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break;
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}
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+ /* return CC_REFRESH; */
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+ rv = ed_newline(el, 0);
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+fail:
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close(fd);
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unlink(tempfile);
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- /* return CC_REFRESH; */
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- return ed_newline(el, 0);
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+ el_free(cp);
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+ el_free(line);
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+ return rv;
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}
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/* vi_history_word():
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