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* Fix help for 'a' and ':' commands

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* Add description to the dummy r_cmd command
This commit is contained in:
pancake 2011-09-03 02:27:27 +02:00
parent 131bad53d1
commit 3e8ce3e2b1
2 changed files with 12 additions and 11 deletions
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1
libr/cmd/p/cmd_dummy.c
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@ -13,6 +13,7 @@ static int call(void *user, const char *cmd) {
struct r_cmd_plugin_t r_cmd_plugin_dummy = {
.name = "dummy",
.desc = "test plugin. use **dummy** to execute",
.call = call,
};

22
libr/core/cmd.c
View File

@ -1234,9 +1234,9 @@ static int cmd_help(void *data, const char *input) {
step = r_num_math (core->num, p2+1);
} else step = 1;
to = r_num_math (core->num, p+1);
for (;from<=to;from+=step)
for (;from<=to; from+=step)
r_cons_printf ("%"PFMT64d" ", from);
r_cons_newline();
r_cons_newline ();
}
}
break;
@ -1322,13 +1322,14 @@ static int cmd_help(void *data, const char *input) {
" /[xmp/] ; search for bytes, regexps, patterns, ..\n"
" ![cmd] ; run given command as in system(3)\n"
" = [cmd] ; run this command via rap://\n"
" (macro arg0 arg1) ; define scripting macros\n"
" #[algo] [len] ; calculate hash checksum of current block\n"
" .[ file|!cmd|cmd|(macro)] ; interpret as radare cmds\n"
" :command ; list or execute a plugin command\n"
" (macro arg0 arg1) ; define scripting macros\n"
" : ; list all command plugins\n"
" q [ret] ; quit program with a return value\n"
"Use '?""?""?' evaluation, special vars and scripting facilities\n"
"Append '?' to any char command to get detailed help\n"
"Prefix with number to repeat command N times (f.ex: 3x)\n"
"Suffix '@ addr[:bsize]' for a temporary seek and/or bsize\n"
"Suffix '@@ glob1 glob2i ..' space separated glob greps for flags to seek\n"
"Suffix '~string:linenumber[column]' to filter output\n"
@ -2710,10 +2711,9 @@ static int cmd_anal(void *data, const char *input) {
" ad [from] [to] ; Analyze data pointers to (from-to)\n"
" as [num] ; Analyze syscall using dbg.reg\n"
" ao[e?] [len] ; Analyze Opcodes (or emulate it)\n"
" ab[?+-l*] ; Analyze Basic blocks\n"
" af[?+-l*] ; Analyze Functions\n"
" ar[?d-l*] ; Manage refs/xrefs\n"
" ag[?f] ; Output Graphviz code\n"
" af[bcsl?+-*] ; Analyze Functions\n"
" ar[?ld-*] ; Manage refs/xrefs\n"
" ag[?acgdlf] ; Output Graphviz code\n"
" at[trd+-*?] [.] ; Analyze execution Traces\n"
"Examples:\n"
" f ts @ `S*~text:0[3]`; f t @ section..text\n"
@ -2875,7 +2875,7 @@ static int cmd_write(void *data, const char *input) {
str = str+1;
len = (len-1)<<1;
tmp = alloca (len);
for (i=0;i<len;i++) {
for (i=0; i<len; i++) {
if (i%2) tmp[i] = 0;
else tmp[i] = str[i>>1];
}
@ -3295,7 +3295,7 @@ static int cmd_search(void *data, const char *input) {
char *res = r_str_lchr (inp+1, inp[0]);
char *opt = NULL;
if (res > inp) {
opt = strdup(res+1);
opt = strdup (res+1);
res[1]='\0';
}
r_search_reset (core->search, R_SEARCH_REGEXP);
@ -4391,7 +4391,7 @@ R_API int r_core_cmd(RCore *core, const char *cstr, int log) {
free (core->lastcmd);
core->lastcmd = strdup (cstr);
}
/* list cstr plugins */
/* list r_cmd plugins */
if (!strcmp (cstr, ":")) {
RListIter *iter = r_list_iterator (core->cmd->plist);
while (r_list_iter_next (iter)) {