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Added +bind command to allow for stuff like bb +"b:\r:echo \$BBCURSOR && bb +q"

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This commit is contained in:
Bruce Hill 2019-06-15 14:13:35 -07:00
parent 1239060641
commit 45a08afbbd
2 changed files with 24 additions and 2 deletions
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20
bb.c
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@ -986,6 +986,24 @@ bb_result_t process_cmd(bb_t *bb, const char *cmd)
populate_files(bb, bb->path);
return BB_OK;
}
case 'b': { // +bind:
if (!value) return BB_INVALID;
char *script = strchr(value, ':');
if (!script) return BB_INVALID;
++script;
int i;
for (i = 0; bindings[i].keys[0] > 0; i++) {
for (int j = 0; bindings[i].keys[j]; j++) {
if (bindings[i].keys[j] == *value) {
bindings[i].script = memcheck(strdup(script));
return BB_OK;
}
}
}
bindings[i].keys[0] = *value;
bindings[i].script = memcheck(strdup(script));
return BB_OK;
}
case 'c': { // +cd:, +columns:
switch (cmd[1]) {
case 'd': { // +cd:
@ -1359,7 +1377,7 @@ void print_bindings(void)
char buf[1024];
char *kb = "Key Bindings";
printf("\n\033[33;1;4m\033[%dG%s\033[0m\n\n", (width-(int)strlen(kb))/2, kb);
for (int i = 0; bindings[i].keys[0]; i++) {
for (int i = 0; bindings[i].keys[0] > 0; i++) {
char *p = buf;
for (int j = 0; bindings[i].keys[j]; j++) {
if (j > 0) *(p++) = ',';

6
config.def.h
View File

@ -250,7 +250,11 @@ binding_t bindings[] = {
{{KEY_CTRL_U}, "+scroll:-50%", B("Half page up")},
{{KEY_MOUSE_WHEEL_DOWN}, "+scroll:+3", B("Scroll down")},
{{KEY_MOUSE_WHEEL_UP}, "+scroll:-3", B("Scroll up")},
{{0}}, // Array must be 0-terminated
// Leave some space for a few (16) runtime-defined key bindings:
{{0}}, {{0}}, {{0}}, {{0}}, {{0}}, {{0}}, {{0}}, {{0}},
{{0}}, {{0}}, {{0}}, {{0}}, {{0}}, {{0}}, {{0}}, {{0}},
{{-1}}
// Array must be -1-terminated
};
// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1