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Fix #6254 and make ?* breakable

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This commit is contained in:
Álvaro Felipe Melchor 2016-12-12 20:22:25 +01:00
parent 234a3ca5fc
commit 15dc58f6ce
1 changed files with 11 additions and 1 deletions
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12
libr/core/cmd.c
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@ -17,6 +17,7 @@
#include <r_core.h>
#include <r_anal.h>
#include <r_cons.h>
#include <stdint.h>
#include <sys/types.h>
#include <ctype.h>
@ -69,6 +70,9 @@ static void recursive_help(RCore *core, const char *cmd) {
if (nl) {
*nl = 0;
}
if (r_cons_is_breaked ()) {
break;
}
char *help_token = strstr (line, "[?]");
if (help_token) {
help_token[0] = '?';
@ -1531,12 +1535,18 @@ static int r_core_cmd_subst_i(RCore *core, char *cmd, char *colon) {
core->oobi = NULL;
ptr = strstr (cmd, "?*");
if (ptr && !ptr[2] && ptr > cmd) {
if (ptr && ptr > cmd) {
char *prech = ptr - 1;
if (*prech != '~') {
ptr[1] = 0;
if (*cmd != '#' && strlen (cmd) < 5) {
r_cons_break_push (NULL, NULL);
recursive_help (core, cmd);
r_cons_break_pop ();
//less the content
if (strstr (ptr + 2, "~..")) {
r_cons_grep (ptr + 3);
}
return 0;
}
}