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base: nova/th:441e02e289cb8b826bfb58ee031c2ba1d43da50c
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nova/th:main
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compare: nova/th:e65a2ecdb64cce2048f09b363c12a02438e0c18c
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nova/th:main
2 Commits
441e02e289 ... e65a2ecdb6
Author SHA1 Message Date
nova e65a2ecdb6 executing an executable exe now properly executing through wine 2026-07-06 23:57:02 +02:00
nova 94ca039248 parse_cmd now using file name strings rather than file struct 2026-06-25 22:42:43 +02:00
3 changed files with 65 additions and 46 deletions
Expand all files Collapse all files
backend.c
+9 -11
View File
@@ -81,26 +81,24 @@ char* smartstrcasestr(const char *haystack, const char *needle){
}
char* parse_cmd(const char *cmd, file *f){
char* parse_cmd(const char *cmd, char *file_name){
char *out;
if (f == NULL) {
out = malloc(strlen(cmd)+1);
memcpy(out, cmd, strlen(cmd)+1);
return out;
if (file_name == NULL) {
return NULL;
}
const char *offset = strstr(cmd, SETTINGS_COMMAND_REPLACE_STR);
int count = 0;
char *pos;
unsigned long i = 0;
while(f->file_name[i]) {
if (f->file_name[i] == '\'') {
while(file_name[i]) {
if (file_name[i] == '\'') {
count++;
}
i++;
}
out = malloc(strlen(cmd) + 1 + (strlen(f->file_name)+(count*3)) + 3);
out = malloc(strlen(cmd) + 1 + (strlen(file_name)+(count*3)) + 3);
pos = out;
if (offset) {
@@ -115,13 +113,13 @@ char* parse_cmd(const char *cmd, file *f){
pos++;
i = 0;
while(f->file_name[i]) {
if (f->file_name[i] == '\'') {
while(file_name[i]) {
if (file_name[i] == '\'') {
*pos++ = '\'';
*pos++ = '\\';
*pos++ = '\'';
}
*pos = f->file_name[i];
*pos = file_name[i];
pos++;
i++;
}
backend.h
+1 -1
View File
@@ -7,5 +7,5 @@
/*char* concat(const char *s1, const char *s2);*/
char* smartstrcasestr(const char *haystack, const char *needle);
char* parse_cmd(const char *cmd, file *f);
char* parse_cmd(const char *cmd, char *file_name);
interactions.c
+55 -34
View File
@@ -198,10 +198,34 @@ void move_right(){
skip_if_empty_dir
char *cmd = NULL;
if (mid_dir.current_file->file_type & FILE_TYPE_DIR) {
change_dir(mid_dir.current_file->file_name);
} else if (mid_dir.current_file->file_type & FILE_TYPE_EXEC) {
char *cmd = parse_cmd("./"SETTINGS_COMMAND_REPLACE_STR,mid_dir.current_file);
/* if an .exe is executable, this branch will trigger as expected,
* however since executing an .exe without wine causes a exec format error, we should check if the program you tried to access is that
* if an .exe is not executable, it will get to the top else branch, then hit the comparison in the file extension area, and succeed also.
* that is unless the user removed wine out of the file_extension_default_cmd,
* in which case im going to assume wine isnt installed anyways as that would require:
* a. thought on my end in how to catch wine being removed in the config
* b. the user having deliberately changed the default config (good, thats why they are easily configurable)
* c. if wine is not installed on the system, executing an .exe would fail regardless of via direct execution or through wine */
char *extension = mid_dir.current_file->file_name;
while (extension <= mid_dir.current_file->file_name + strlen(mid_dir.current_file->file_name)) {
if (*extension == '.') {
break;
}
extension++;
}
if (strcmp(extension, ".exe") == 0) {
cmd = parse_cmd("wine ./"SETTINGS_COMMAND_REPLACE_STR, mid_dir.current_file->file_name);
} else {
cmd = parse_cmd("./"SETTINGS_COMMAND_REPLACE_STR, mid_dir.current_file->file_name);
}
ignore_return(system(cmd));
} else {
char *mime = get_mimetype(mid_dir.current_file);
@@ -219,7 +243,7 @@ void move_right(){
for (i = 0; i < file_extension_default_count; i++) {
if (strcmp(extension, file_extension_default_cmd[i].file_extension) == 0) {
if (file_extension_default_cmd[i].command[0] == SETTINGS_COMMAND_FORK) {
cmd = parse_cmd(file_extension_default_cmd[i].command + 1, mid_dir.current_file);
cmd = parse_cmd(file_extension_default_cmd[i].command + 1, mid_dir.current_file->file_name);
pid_t pid = fork();
if (pid == 0 && setsid()) {
ignore_return(system(cmd));
@@ -227,7 +251,7 @@ void move_right(){
exit(1);
}
} else {
cmd = parse_cmd(file_extension_default_cmd[i].command, mid_dir.current_file);
cmd = parse_cmd(file_extension_default_cmd[i].command, mid_dir.current_file->file_name);
ignore_return(system(cmd));
}
status |= STATUS_MOVE_RIGHT_MATCH;
@@ -240,7 +264,7 @@ void move_right(){
for (i = 0; i < mimetype_default_count; i++) {
if (strstr(mime, mimetype_default_cmd[i].mimetype)) {
if (mimetype_default_cmd[i].command[0] == SETTINGS_COMMAND_FORK) {
cmd = parse_cmd(mimetype_default_cmd[i].command + 1, mid_dir.current_file);
cmd = parse_cmd(mimetype_default_cmd[i].command + 1, mid_dir.current_file->file_name);
pid_t pid = fork();
if (pid == 0 && setsid()) {
ignore_return(system(cmd));
@@ -248,7 +272,7 @@ void move_right(){
exit(1);
}
} else {
cmd = parse_cmd(mimetype_default_cmd[i].command, mid_dir.current_file);
cmd = parse_cmd(mimetype_default_cmd[i].command, mid_dir.current_file->file_name);
ignore_return(system(cmd));
}
status |= STATUS_MOVE_RIGHT_MATCH;
@@ -258,8 +282,8 @@ void move_right(){
}
}
status &= ~STATUS_MOVE_RIGHT_MATCH;
free(cmd);
}
free(cmd);
status |= (STATUS_RUN_BACKEND | STATUS_RELOAD_DIRECTORY);
}
@@ -288,12 +312,12 @@ void open_with(){
wclear(win_b);
char *cmd;
char *str = malloc(INPUT_BUFFER_SIZE);
char *parsed_ui_text = parse_cmd(ui_open_with_text, mid_dir.current_file);
char *parsed_ui_text = parse_cmd(ui_open_with_text, mid_dir.current_file->file_name);
mvwprintw(win_b, 0, 0, parsed_ui_text);
if (read_string(win_b, 0, strlen(parsed_ui_text)+1, str) == 0) {
if (str[0] == SETTINGS_COMMAND_FORK) {
cmd = parse_cmd(str+1, mid_dir.current_file);
cmd = parse_cmd(str+1, mid_dir.current_file->file_name);
pid_t pid = fork();
if (pid == 0 && setsid()) {
ignore_return(system(cmd));
@@ -301,7 +325,7 @@ void open_with(){
exit(1);
}
} else {
cmd = parse_cmd(str, mid_dir.current_file);
cmd = parse_cmd(str, mid_dir.current_file->file_name);
ignore_return(system(cmd));
}
free(cmd);
@@ -313,20 +337,19 @@ void open_with(){
}
void rename_hovered(){
wclear(win_b);
file tmp;
tmp.file_name = malloc(INPUT_BUFFER_SIZE);
char *parsed_ui_text = parse_cmd(ui_rename_text, mid_dir.current_file);
char *new_file_name = malloc(INPUT_BUFFER_SIZE);
char *parsed_ui_text = parse_cmd(ui_rename_text, mid_dir.current_file->file_name);
mvwprintw(win_b, 0, 0, parsed_ui_text);
if (read_string(win_b, 0, strlen(parsed_ui_text)+1, tmp.file_name) == 0) {
char *cmd0 = parse_cmd(rename_cmd, mid_dir.current_file);
char *cmd1 = parse_cmd(cmd0, &tmp);
if (read_string(win_b, 0, strlen(parsed_ui_text)+1, new_file_name) == 0) {
char *cmd0 = parse_cmd(rename_cmd, mid_dir.current_file->file_name);
char *cmd1 = parse_cmd(cmd0, new_file_name);
ignore_return(system(cmd1));
free(cmd0);
free(cmd1);
}
free(parsed_ui_text);
free(tmp.file_name);
free(new_file_name);
status |= (STATUS_RUN_BACKEND | STATUS_RELOAD_DIRECTORY);
}
@@ -338,7 +361,7 @@ void delete(unsigned long passes){
for (i = 0; i < mid_dir.file_count; i++) {
if (mid_dir.file_list[i].status & FILE_STATUS_SELECTED) {
cmd = parse_cmd(del_cmd, &mid_dir.file_list[i]);
cmd = parse_cmd(del_cmd, mid_dir.file_list[i].file_name);
ignore_return(system(cmd));
free(cmd);
del_count++;
@@ -350,7 +373,7 @@ void delete(unsigned long passes){
if (&mid_dir.current_file[i] > mid_dir.file_list + mid_dir.file_count) {
break;
}
cmd = parse_cmd(del_cmd, &mid_dir.current_file[i]);
cmd = parse_cmd(del_cmd, mid_dir.current_file[i].file_name);
ignore_return(system(cmd));
free(cmd);
}
@@ -362,29 +385,27 @@ void delete(unsigned long passes){
}
void makedir(){
wclear(win_b);
file tmp;
tmp.file_name = malloc(INPUT_BUFFER_SIZE);
char *file_name = malloc(INPUT_BUFFER_SIZE);
mvwprintw(win_b, 0, 0, ui_makedir_text);
if (read_string(win_b, 0, strlen(ui_makedir_text)+1, tmp.file_name) == 0) {
char *cmd = parse_cmd(makedir_cmd, &tmp);
if (read_string(win_b, 0, strlen(ui_makedir_text)+1, file_name) == 0) {
char *cmd = parse_cmd(makedir_cmd, file_name);
ignore_return(system(cmd));
free(cmd);
}
free(tmp.file_name);
free(file_name);
status |= (STATUS_RUN_BACKEND | STATUS_RELOAD_DIRECTORY);
}
void makefile(){
wclear(win_b);
file tmp;
tmp.file_name = malloc(INPUT_BUFFER_SIZE);
char *file_name = malloc(INPUT_BUFFER_SIZE);
mvwprintw(win_b, 0, 0, ui_makefile_text);
if (read_string(win_b, 0, strlen(ui_makefile_text)+1, tmp.file_name) == 0) {
char *cmd = parse_cmd(makefile_cmd, &tmp);
if (read_string(win_b, 0, strlen(ui_makefile_text)+1, file_name) == 0) {
char *cmd = parse_cmd(makefile_cmd, file_name);
ignore_return(system(cmd));
free(cmd);
}
free(tmp.file_name);
free(file_name);
status |= (STATUS_RUN_BACKEND | STATUS_RELOAD_DIRECTORY);
}
@@ -441,14 +462,14 @@ void order_by(unsigned long passes, int index){
void cmd_on_selected(unsigned long passes, int index){
unused(passes);
char *cmd = parse_cmd(key_binding[index].black_magic, mid_dir.current_file);
char *cmd = parse_cmd(key_binding[index].black_magic, mid_dir.current_file->file_name);
ignore_return(system(cmd));
free(cmd);
status |= (STATUS_RUN_BACKEND | STATUS_RELOAD_DIRECTORY | STATUS_UPDATE_SCREEN_CLEAR);
}
void yank_file_name(){
char *cmd = parse_cmd(clipboard_cmd, mid_dir.current_file);
char *cmd = parse_cmd(clipboard_cmd, mid_dir.current_file->file_name);
ignore_return(system(cmd));
free(cmd);
@@ -460,7 +481,7 @@ void yank_file_path(){
memcpy(tmp->file_name, global_path, strlen(global_path));
memcpy(tmp->file_name+strlen(global_path)+1, mid_dir.current_file->file_name, strlen(mid_dir.current_file->file_name)+1);
tmp->file_name[strlen(global_path)] = '/'; /*no +1 is needed*/
char *cmd = parse_cmd(clipboard_cmd, tmp);
char *cmd = parse_cmd(clipboard_cmd, tmp->file_name);
ignore_return(system(cmd));
free(cmd);
free(tmp->file_name);
@@ -546,15 +567,15 @@ void paste(unsigned long passes){
}
if (yank_files.status == COPY_FILE) {
cmd = parse_cmd(copy_cmd, &tmp);
cmd = parse_cmd(copy_cmd, tmp.file_name);
} else if (yank_files.status == CUT_FILE) {
cmd = parse_cmd(cut_cmd, &tmp);
cmd = parse_cmd(cut_cmd, tmp.file_name);
} else {
free(dest_file_name);
continue;
}
tmp.file_name = dest_file_name;
cmd = parse_cmd(cmd, &tmp);
cmd = parse_cmd(cmd, tmp.file_name);
ignore_return(system(cmd));
free(cmd);
free(tmp.file_name);