cmd_hash.c File Reference

#include <stddef.h>
#include <rz_core.h>

Go to the source code of this file.

Classes
struct	MsgDigestCaller

Typedefs
typedef void(*	DigestHandler) (const char *name, const ut8 *block, int len)

Functions
RZ_IPI RzCmdDescDetail *	rz_hash_bang_details_cb (RzCore *core, int argc, const char **argv)
RZ_IPI RzCmdStatus	rz_hash_bang_handler (RzCore *core, int argc, const char **argv)

Typedef Documentation

DigestHandler

typedef void(* DigestHandler) (const char *name, const ut8 *block, int len)

Definition at line 8 of file cmd_hash.c.

Function Documentation

rz_hash_bang_details_cb()

RZ_IPI RzCmdDescDetail* rz_hash_bang_details_cb	(	RzCore *	core,
		int	argc,
		const char **	argv
	)

Definition at line 16 of file cmd_hash.c.

                                                                                           {
    RzListIter *iter;
    RzLangPlugin *lp;
    RzCmdDescDetail *details = RZ_NEWS0(RzCmdDescDetail, 2);
    if (!details) {
        return NULL;
    }
    details[0].name = (const char *)strdup("Available interpreters");
    if (!details->name) {
        goto err;
    }
    RzCmdDescDetailEntry *entries = RZ_NEWS0(RzCmdDescDetailEntry, rz_list_length(core->lang->langs) + 1);
    details[0].entries = (const RzCmdDescDetailEntry *)entries;
    if (!entries) {
        goto err;
    }
    int i = 0;
    rz_list_foreach (core->lang->langs, iter, lp) {
        entries[i].text = (char *)strdup("#!");
        entries[i].arg_str = (char *)strdup(lp->name);
        entries[i].comment = (char *)rz_str_newf("%s (%s)", lp->desc, lp->license);
        if (!entries[i].text || !entries[i].arg_str || !entries[i].comment) {
            goto err;
        }
        i++;
    }
    details->entries = (const RzCmdDescDetailEntry *)entries;
    return details;
err:
    rz_cmd_desc_details_free(details);
    return NULL;
}

References rz_lang_plugin_t::desc, entries(), rz_cmd_desc_detail_t::entries, err, i, rz_core_t::lang, rz_lang_t::langs, rz_lang_plugin_t::license, rz_cmd_desc_detail_t::name, rz_lang_plugin_t::name, NULL, rz_cmd_desc_details_free(), rz_list_length(), RZ_NEWS0, rz_str_newf(), strdup(), and create_tags_rz::text.

rz_hash_bang_handler()

RZ_IPI RzCmdStatus rz_hash_bang_handler	(	RzCore *	core,
		int	argc,
		const char **	argv
	)

Definition at line 49 of file cmd_hash.c.

                                                                                   {
    RzLangPlugin *p = rz_lang_get_by_name(core->lang, argv[1]);
    if (!p) {
        RZ_LOG_ERROR("No interpreter with name '%s'\n", argv[1]);
        return RZ_CMD_STATUS_ERROR;
    }
    core->lang->cur = p;
    if (argc > 2) {
        if (rz_lang_set_argv(core->lang, argc - 2, (char **)&argv[2])) {
            rz_lang_run_file(core->lang, argv[2]);
        } else {
            char *run_str = rz_str_array_join(argv + 2, argc - 2, " ");
            rz_lang_run_file(core->lang, run_str);
            free(run_str);
        }
    } else {
        if (rz_cons_is_interactive()) {
            rz_lang_prompt(core->lang);
        } else {
            RZ_LOG_ERROR("scr.interactive required to run the rlang prompt\n");
            return RZ_CMD_STATUS_ERROR;
        }
    }
    return RZ_CMD_STATUS_OK;
}

References argv, rz_lang_t::cur, free(), rz_core_t::lang, p, RZ_CMD_STATUS_ERROR, RZ_CMD_STATUS_OK, rz_cons_is_interactive(), rz_lang_get_by_name(), rz_lang_prompt(), rz_lang_run_file(), rz_lang_set_argv(), RZ_LOG_ERROR, and rz_str_array_join().

Referenced by rzshell_cmddescs_init().