vmarks.c

Go to the documentation of this file.

// SPDX-FileCopyrightText: 2009-2020 pancake <pancake@nopcode.org>
// SPDX-License-Identifier: LGPL-3.0-only
 
#include <rz_core.h>
 
RZ_API void rz_core_visual_mark_reset(RzCore *core) {
    size_t i;
    for (i = 0; i < UT8_MAX; i++) {
        core->marks[i] = UT64_MAX;
    }
    core->marks_init = true;
}
 
RZ_API bool rz_core_visual_mark_dump(RzCore *core) {
    size_t i;
    if (!core->marks_init) {
        return false;
    }
    bool res = false;
    for (i = 0; i < UT8_MAX; i++) {
        if (core->marks[i] != UT64_MAX) {
            if (i > ASCII_MAX) {
                rz_cons_printf("fV %zu 0x%" PFMT64x "\n", i - ASCII_MAX - 1, core->marks[i]);
            } else {
                rz_cons_printf("fV %c 0x%" PFMT64x "\n", (char)i, core->marks[i]);
            }
            res = true;
        }
    }
    return res;
}
 
RZ_API void rz_core_visual_mark_set(RzCore *core, ut8 ch, ut64 addr) {
    if (!core->marks_init) {
        rz_core_visual_mark_reset(core);
    }
    core->marks[ch] = addr;
}
 
RZ_API void rz_core_visual_mark_del(RzCore *core, ut8 ch) {
    if (!core->marks_init) {
        return;
    }
    core->marks[ch] = UT64_MAX;
}
 
RZ_API void rz_core_visual_mark(RzCore *core, ut8 ch) {
    if (IS_DIGIT(ch)) {
        ch += ASCII_MAX + 1;
    }
    rz_core_visual_mark_set(core, ch, core->offset);
}
 
RZ_API void rz_core_visual_mark_seek(RzCore *core, ut8 ch) {
    if (core->marks_init && core->marks[ch] != UT64_MAX) {
        rz_core_seek(core, core->marks[ch], true);
    }
}