END_TEST
START_TEST(test_escape_spaces)
{
std::string escaped;
const char *ws1 = "one two";
const char *ws2 = "one two three";
const char *ws3 = "one two three four";
escape_spaces(ws1, escaped);
// should have added a slash
fail_unless(escaped.size() == strlen(ws1) + 1);
fail_unless(escaped == "one\\ two");
escaped.clear();
escape_spaces(ws2, escaped);
// should have added two slashes
fail_unless(escaped.size() == strlen(ws2) + 2);
fail_unless(escaped == "one\\ two\\ three");
escaped.clear();
escape_spaces(ws3, escaped);
// should have added three slashes
fail_unless(escaped.size() == strlen(ws3) + 3);
fail_unless(escaped == "one\\ two\\ three\\ four");
}
/* Writes current values of all options into vifminfo file. */
static void
write_options(FILE *const fp)
{
fputs("\n# Options:\n", fp);
fprintf(fp, "=aproposprg=%s\n", escape_spaces(cfg.apropos_prg));
fprintf(fp, "=%sautochpos\n", cfg.auto_ch_pos ? "" : "no");
fprintf(fp, "=cdpath=%s\n", cfg.cd_path);
fprintf(fp, "=%schaselinks\n", cfg.chase_links ? "" : "no");
fprintf(fp, "=columns=%d\n", cfg.columns);
fprintf(fp, "=%sconfirm\n", cfg.confirm ? "" : "no");
fprintf(fp, "=cpoptions=%s%s%s\n",
cfg.filter_inverted_by_default ? "f" : "",
cfg.selection_is_primary ? "s" : "",
cfg.tab_switches_pane ? "t" : "");
fprintf(fp, "=deleteprg=%s\n", escape_spaces(cfg.delete_prg));
fprintf(fp, "=%sfastrun\n", cfg.fast_run ? "" : "no");
if(strcmp(cfg.border_filler, " ") != 0)
{
fprintf(fp, "=fillchars+=vborder:%s\n", cfg.border_filler);
}
fprintf(fp, "=findprg=%s\n", escape_spaces(cfg.find_prg));
fprintf(fp, "=%sfollowlinks\n", cfg.follow_links ? "" : "no");
fprintf(fp, "=fusehome=%s\n", escape_spaces(cfg.fuse_home));
fprintf(fp, "=%sgdefault\n", cfg.gdefault ? "" : "no");
fprintf(fp, "=grepprg=%s\n", escape_spaces(cfg.grep_prg));
fprintf(fp, "=history=%d\n", cfg.history_len);
fprintf(fp, "=%shlsearch\n", cfg.hl_search ? "" : "no");
fprintf(fp, "=%siec\n", cfg.use_iec_prefixes ? "" : "no");
fprintf(fp, "=%signorecase\n", cfg.ignore_case ? "" : "no");
fprintf(fp, "=%sincsearch\n", cfg.inc_search ? "" : "no");
fprintf(fp, "=%slaststatus\n", cfg.display_statusline ? "" : "no");
fprintf(fp, "=%stitle\n", cfg.set_title ? "" : "no");
fprintf(fp, "=lines=%d\n", cfg.lines);
fprintf(fp, "=locateprg=%s\n", escape_spaces(cfg.locate_prg));
fprintf(fp, "=mintimeoutlen=%d\n", cfg.min_timeout_len);
fprintf(fp, "=rulerformat=%s\n", escape_spaces(cfg.ruler_format));
fprintf(fp, "=%srunexec\n", cfg.auto_execute ? "" : "no");
fprintf(fp, "=%sscrollbind\n", cfg.scroll_bind ? "" : "no");
fprintf(fp, "=scrolloff=%d\n", cfg.scroll_off);
fprintf(fp, "=shell=%s\n", escape_spaces(cfg.shell));
fprintf(fp, "=shortmess=%s\n",
escape_spaces(get_option_value("shortmess", OPT_GLOBAL)));
#ifndef _WIN32
fprintf(fp, "=slowfs=%s\n", escape_spaces(cfg.slow_fs_list));
#endif
fprintf(fp, "=%ssmartcase\n", cfg.smart_case ? "" : "no");
fprintf(fp, "=%ssortnumbers\n", cfg.sort_numbers ? "" : "no");
fprintf(fp, "=statusline=%s\n", escape_spaces(cfg.status_line));
fprintf(fp, "=tabstop=%d\n", cfg.tab_stop);
fprintf(fp, "=timefmt=%s\n", escape_spaces(cfg.time_format + 1));
fprintf(fp, "=timeoutlen=%d\n", cfg.timeout_len);
fprintf(fp, "=%strash\n", cfg.use_trash ? "" : "no");
fprintf(fp, "=tuioptions=%s%s\n",
cfg.extra_padding ? "p" : "",
cfg.side_borders_visible ? "s" : "");
fprintf(fp, "=undolevels=%d\n", cfg.undo_levels);
fprintf(fp, "=vicmd=%s%s\n", escape_spaces(cfg.vi_command),
cfg.vi_cmd_bg ? " &" : "");
fprintf(fp, "=vixcmd=%s%s\n", escape_spaces(cfg.vi_x_command),
cfg.vi_cmd_bg ? " &" : "");
fprintf(fp, "=%swrapscan\n", cfg.wrap_scan ? "" : "no");
fprintf(fp, "=[viewcolumns=%s\n", escape_spaces(lwin.view_columns_g));
fprintf(fp, "=]viewcolumns=%s\n", escape_spaces(rwin.view_columns_g));
fprintf(fp, "=[sortgroups=%s\n", escape_spaces(lwin.sort_groups_g));
fprintf(fp, "=]sortgroups=%s\n", escape_spaces(rwin.sort_groups_g));
fprintf(fp, "=[%slsview\n", lwin.ls_view_g ? "" : "no");
fprintf(fp, "=]%slsview\n", rwin.ls_view_g ? "" : "no");
fprintf(fp, "=[%snumber\n", (lwin.num_type_g & NT_SEQ) ? "" : "no");
fprintf(fp, "=]%snumber\n", (rwin.num_type_g & NT_SEQ) ? "" : "no");
fprintf(fp, "=[numberwidth=%d\n", lwin.num_width_g);
fprintf(fp, "=]numberwidth=%d\n", rwin.num_width_g);
fprintf(fp, "=[%srelativenumber\n", (lwin.num_type_g & NT_REL) ? "" : "no");
fprintf(fp, "=]%srelativenumber\n", (rwin.num_type_g & NT_REL) ? "" : "no");
fprintf(fp, "%s", "=dotdirs=");
if(cfg.dot_dirs & DD_ROOT_PARENT)
fprintf(fp, "%s", "rootparent,");
if(cfg.dot_dirs & DD_NONROOT_PARENT)
fprintf(fp, "%s", "nonrootparent,");
fprintf(fp, "\n");
fprintf(fp, "%s", "=iooptions=");
if(cfg.fast_file_cloning)
fprintf(fp, "%s", "fastfilecloning,");
fprintf(fp, "\n");
fprintf(fp, "=dirsize=%s", cfg.view_dir_size == VDS_SIZE ? "size" : "nitems");
fprintf(fp, "=classify=%s\n", escape_spaces(classify_to_str()));
fprintf(fp, "=vifminfo=options");
if(cfg.vifm_info & VIFMINFO_FILETYPES)
fprintf(fp, ",filetypes");
if(cfg.vifm_info & VIFMINFO_COMMANDS)
fprintf(fp, ",commands");
if(cfg.vifm_info & VIFMINFO_MARKS)
fprintf(fp, ",bookmarks");
if(cfg.vifm_info & VIFMINFO_TUI)
fprintf(fp, ",tui");
if(cfg.vifm_info & VIFMINFO_DHISTORY)
fprintf(fp, ",dhistory");
if(cfg.vifm_info & VIFMINFO_STATE)
fprintf(fp, ",state");
if(cfg.vifm_info & VIFMINFO_CS)
fprintf(fp, ",cs");
if(cfg.vifm_info & VIFMINFO_SAVEDIRS)
fprintf(fp, ",savedirs");
if(cfg.vifm_info & VIFMINFO_CHISTORY)
fprintf(fp, ",chistory");
if(cfg.vifm_info & VIFMINFO_SHISTORY)
fprintf(fp, ",shistory");
if(cfg.vifm_info & VIFMINFO_PHISTORY)
fprintf(fp, ",phistory");
if(cfg.vifm_info & VIFMINFO_FHISTORY)
fprintf(fp, ",fhistory");
if(cfg.vifm_info & VIFMINFO_DIRSTACK)
fprintf(fp, ",dirstack");
if(cfg.vifm_info & VIFMINFO_REGISTERS)
fprintf(fp, ",registers");
fprintf(fp, "\n");
fprintf(fp, "=%svimhelp\n", cfg.use_vim_help ? "" : "no");
fprintf(fp, "=%swildmenu\n", cfg.wild_menu ? "" : "no");
fprintf(fp, "=wildstyle=%s\n", cfg.wild_popup ? "popup" : "bar");
fprintf(fp, "=wordchars=%s\n",
escape_spaces(get_option_value("wordchars", OPT_GLOBAL)));
fprintf(fp, "=%swrap\n", cfg.wrap_quick_view ? "" : "no");
}
int main() {
char buf[MAXDATASIZE];
struct in_addr my_addr;
struct sockaddr_in my_sock;
memset(&my_sock, 0, sizeof(my_sock));
my_sock.sin_family = AF_INET;
my_sock.sin_addr.s_addr = INADDR_ANY;
if (fork()) {//listen for new connections
my_sock.sin_port = htons(PORT);
int my_fd, new_fd, numbytes;
if ((my_fd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
perror("socket");
return 0;
}
if(bind(my_fd, (struct sockaddr *)&my_sock, sizeof my_sock) == -1) {
perror("bind");
return 0;
}
if (listen(my_fd, BACKLOG) == -1) {
perror("listen");
return 0;
}
struct sockaddr_storage their_addr;
socklen_t sin_size = sizeof(their_addr);
while(1){
new_fd = accept(my_fd, (struct sockaddr *)&their_addr, &sin_size);
if (new_fd == -1) {
perror("accept");
return 1;
}
if (!fork()) {
char path[] = "../";
send_directories(new_fd, path);
while ((numbytes = recv(new_fd, buf, MAXDATASIZE, 0)) != 0) {
if (numbytes == -1) {
perror("recv");
exit(1);
}
if(!strncmp(buf, "cd", 2)) {
escape_spaces(&buf[3]);
strcat(path, &buf[3]);
strcat(path, "/");
send_directories(new_fd, path);
} else if (!strncmp(buf, "down", 4)) {
char file_path[MAXDATASIZE];
strcpy(file_path, path);
strcat(file_path, &buf[5]);
int file_fd = send_file_size(file_path, new_fd);
}
memset(buf, 0, sizeof(buf));
}
//handle closing of the connection from the client
close(my_fd);
close(new_fd);
exit(0);
}
}
return 0;
} else {//listen for new download requests
my_sock.sin_port = htons(PORT + 1);
int my_fd, new_fd, numbytes;
if ((my_fd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
perror("socket");
return 0;
}
if(bind(my_fd, (struct sockaddr *)&my_sock, sizeof my_sock) == -1) {
perror("bind");
return 0;
}
if (listen(my_fd, BACKLOG) == -1) {
perror("listen");
return 0;
}
struct sockaddr_storage their_addr;
socklen_t sin_size = sizeof(their_addr);
while(1){
new_fd = accept(my_fd, (struct sockaddr *)&their_addr, &sin_size);
if (new_fd == -1) {
perror("accept");
return 1;
}
if (!fork()) {
char file_path[MAXDATASIZE];
if(recv(new_fd, file_path, sizeof(file_path), 0) == -1) {
perror("recv");
return 1;
}
printf("Request: %s\n", file_path);
int fd = open(file_path, O_RDONLY);
send_file(new_fd, fd);
return 0;
}
}
}
}
static void
write_vifminfo(const char *config_file, int vifm_like)
{
FILE *fp;
int i;
if((fp = fopen(config_file, "w")) == NULL)
{
fprintf(stderr, "Can't open info file \"%s\" for writing\n", config_file);
exit(1);
}
fprintf(fp, "# You can edit this file by hand, but it's recommended not to do that.\n");
if(vifminfo & VIFMINFO_OPTIONS)
{
fputs("\n# Options:\n", fp);
fprintf(fp, "=vicmd %s\n", escape_spaces(options.vicmd));
fprintf(fp, "=%strash\n", options.trash ? "" : "no");
fprintf(fp, "=history=%d\n", options.history);
fprintf(fp, "=%sfollowlinks\n", options.followlinks ? "" : "no");
fprintf(fp, "=%sfastrun\n", options.fastrun ? "" : "no");
fprintf(fp, "=%ssortnumbers\n", options.sortnumbers ? "" : "no");
fprintf(fp, "=undolevels=%d\n", options.undolevels);
fprintf(fp, "=%svimhelp\n", options.vimhelp ? "" : "no");
fprintf(fp, "=%srunexec\n", options.runexec ? "" : "no");
fprintf(fp, "=%siec\n", options.iec ? "" : "no");
fprintf(fp, "=fusehome=%s\n", escape_spaces(options.fusehome));
fprintf(fp, "=timefmt=%s\n", escape_spaces(options.timefmt));
}
if(vifminfo & VIFMINFO_FILETYPES)
{
fputs("\n# Filetypes:\n", fp);
for(i = 0; i < nfiletypes; i++)
{
if(filetypes[i].programs[0] != '\0')
fprintf(fp, ".%s\n\t%s\n", filetypes[i].extensions,
filetypes[i].programs);
}
fputs("\n# Fileviewers:\n", fp);
for(i = 0; i < nfiletypes; i++)
{
if(filetypes[i].viewer[0] != '\0')
fprintf(fp, ",%s\n\t%s\n", filetypes[i].extensions,
filetypes[i].viewer);
}
}
if(vifminfo & VIFMINFO_COMMANDS)
{
fputs("\n# Commands:\n", fp);
for(i = 0; i < ncommands; i++)
fprintf(fp, "!%s\n\t%s\n", commands[i].name, commands[i].cmd);
}
if(vifminfo & VIFMINFO_BOOKMARKS)
{
fputs("\n# Bookmarks:\n", fp);
for(i = 0; i < nbookmarks; i++)
{
fprintf(fp, "'%c\n\t%s\n\t", bookmarks[i].name,
escape_spaces(bookmarks[i].dir));
fprintf(fp, "%s\n", escape_spaces(bookmarks[i].file));
}
}
if(vifminfo & VIFMINFO_TUI)
{
fputs("\n# TUI:\n", fp);
fprintf(fp, "v%d\n", tui.windows);
fprintf(fp, "l%d\n", tui.lwin_sort);
fprintf(fp, "r%d\n", tui.rwin_sort);
}
if(vifminfo & VIFMINFO_DHISTORY)
{
fputs("\n# Left window history (oldest to newest):\n", fp);
fprintf(fp, "d%s\n", (lwin_dir == NULL) ? "" : lwin_dir);
if(vifminfo & VIFMINFO_SAVEDIRS)
fprintf(fp, "d\n");
fputs("\n# Right window history (oldest to newest):\n", fp);
fprintf(fp, "D%s\n", (rwin_dir == NULL) ? "" : rwin_dir);
if(vifminfo & VIFMINFO_SAVEDIRS)
fprintf(fp, "D\n");
}
if(vifminfo & VIFMINFO_STATE)
{
fputs("\n# State:\n", fp);
fprintf(fp, "f%s\n", state.lwin_filter);
fprintf(fp, "i%d\n", state.lwin_inverted);
fprintf(fp, "F%s\n", state.rwin_filter);
fprintf(fp, "I%d\n", state.rwin_inverted);
fprintf(fp, "s%d\n", state.use_screen);
}
if(vifminfo & VIFMINFO_CS)
{
fputs("\n# Color scheme:\n", fp);
fprintf(fp, "c%s\n", color_scheme);
}
fclose(fp);
}
static void
append_vifmrc(const char *config_file, int comment_out)
{
FILE *fp;
int i;
const char *comment = comment_out ? "\" " : "";
if((fp = fopen(config_file, "a")) == NULL)
{
fprintf(stderr, "Can't open configuration file \"%s\" for appending\n",
config_file);
exit(1);
}
fprintf(fp, "\n\" :mark mark /full/directory/path [filename]\n\n");
for(i = 0; i < nbookmarks; i++)
{
fprintf(fp, "\" mark %c %s", bookmarks[i].name,
escape_spaces(bookmarks[i].dir));
fprintf(fp, " %s\n", escape_spaces(bookmarks[i].file));
}
fprintf(fp, "\n\" :com[mand] command_name action\n");
fprintf(fp, "\" The following macros can be used in a command\n");
fprintf(fp, "\" %%a is replaced with the user arguments.\n");
fprintf(fp, "\" %%c the current file under the cursor.\n");
fprintf(fp, "\" %%C the current file under the cursor in the other directory.\n");
fprintf(fp, "\" %%f the current selected file, or files.\n");
fprintf(fp, "\" %%F the current selected file, or files in the other directory.\n");
fprintf(fp, "\" %%b same as %%f %%F.\n");
fprintf(fp, "\" %%d the current directory name.\n");
fprintf(fp, "\" %%D the other window directory name.\n");
fprintf(fp, "\" %%m run the command in a menu window\n\n");
for(i = 0; i < ncommands; i++)
fprintf(fp, "%scommand %s %s\n", comment, commands[i].name,
commands[i].cmd);
fprintf(fp, "\n\" The file type is for the default programs to be used with\n");
fprintf(fp, "\" a file extension.\n");
fprintf(fp, "\" :filetype pattern1,pattern2 defaultprogram,program2\n");
fprintf(fp, "\" :fileviewer pattern1,pattern2 consoleviewer\n");
fprintf(fp, "\" The other programs for the file type can be accessed with the :file command\n");
fprintf(fp, "\" The command macros %%f, %%F, %%d, %%F may be used in the commands.\n");
fprintf(fp, "\" The %%a macro is ignored. To use a %% you must put %%%%.\n\n");
for(i = 0; i < nfiletypes; i++)
{
fprintf(fp, "\" %s\n", filetypes[i].description);
if(filetypes[i].programs[0] != '\0')
fprintf(fp, "%sfiletype %s %s\n", comment, filetypes[i].extensions,
filetypes[i].programs);
if(filetypes[i].viewer[0] != '\0')
fprintf(fp, "%sfileviewer %s %s\n", comment, filetypes[i].extensions,
filetypes[i].viewer);
fputs("\n", fp);
}
fprintf(fp, "\" For automated FUSE mounts, you must register an extension with FILETYPE=..\n");
fprintf(fp, "\" in one of following formats:\n");
fprintf(fp, "\"\n");
fprintf(fp, "\" :filetype extensions FUSE_MOUNT|some_mount_command using %%SOURCE_FILE and %%DESTINATION_DIR variables\n");
fprintf(fp, "\" %%SOURCE_FILE and %%DESTINATION_DIR are filled in by vifm at runtime.\n");
fprintf(fp, "\" A sample line might look like this:\n");
fprintf(fp, "\" :filetype *.zip,*.jar,*.war,*.ear FUSE_MOUNT|fuse-zip %%SOURCE_FILE %%DESTINATION_DIR\n");
fprintf(fp, "\"\n");
fprintf(fp, "\" :filetype extensions FUSE_MOUNT2|some_mount_command using %%PARAM and %%DESTINATION_DIR variables\n");
fprintf(fp, "\" %%PARAM and %%DESTINATION_DIR are filled in by vifm at runtime.\n");
fprintf(fp, "\" A sample line might look like this:\n");
fprintf(fp, "\" :filetype *.ssh FUSE_MOUNT2|sshfs %%PARAM %%DESTINATION_DIR\n");
fprintf(fp, "\" %%PARAM value is filled from the first line of file (whole line).\n");
fprintf(fp, "\" Example first line for SshMount filetype: [email protected]:/\n");
fprintf(fp, "\"\n");
fprintf(fp, "\" You can also add %%CLEAR if you want to clear screen before running FUSE\n");
fprintf(fp, "\" program.\n");
if(!(vifminfo & VIFMINFO_TUI))
{
if(tui.windows != 2)
{
fprintf(fp, "\n\" One window view\n");
fprintf(fp, "only\n");
}
}
fclose(fp);
}
static void
write_vifmrc(const char *config_file, int comment_out)
{
FILE *fp;
const char *comment = comment_out ? "\" " : "";
if((fp = fopen(config_file, "w")) == NULL)
{
fprintf(stderr, "Can't open configuration file \"%s\" for writing\n",
config_file);
exit(1);
}
fprintf(fp, "\" vim: filetype=vifm :\n");
fprintf(fp, "\" You can edit this file by hand.\n");
fprintf(fp, "\" The \" character at the beginning of a line comments out the line.\n");
fprintf(fp, "\" Blank lines are ignored.\n");
fprintf(fp, "\" The basic format for each item is shown with an example.\n");
fprintf(fp, "\n\" This is the actual command used to start vi. The default is vim.\n");
fprintf(fp, "\" If you would like to use another vi clone such Elvis or Vile\n");
fprintf(fp, "\" you will need to change this setting.\n");
fprintf(fp, "\n%sset vicmd=%s", comment, escape_spaces(options.vicmd));
fprintf(fp, "\n\" set vicmd=elvis\\ -G\\ termcap");
fprintf(fp, "\n\" set vicmd=vile");
fprintf(fp, "\n");
fprintf(fp, "\n\" Trash Directory\n");
fprintf(fp, "\" The default is to move files that are deleted with dd or :d to\n");
fprintf(fp, "\" the trash directory. If you change this you will not be able to move\n");
fprintf(fp, "\" files by deleting them and then using p to put the file in the new location.\n");
fprintf(fp, "\" I recommend not changing this until you are familiar with vifm.\n");
fprintf(fp, "\" This probably shouldn't be an option.\n");
fprintf(fp, "\n%sset %strash\n", comment, options.trash ? "" : "no");
fprintf(fp, "\n\" This is how many directories to store in the directory history.\n");
fprintf(fp, "\n%sset history=%d\n", comment, options.history);
fprintf(fp, "\n\" Follow links on l or Enter.\n");
fprintf(fp, "\n%sset %sfollowlinks\n", comment, options.followlinks ? "" : "no");
fprintf(fp, "\n\" With this option turned on you can run partially entered commands with");
fprintf(fp, "\n\" unambiguous beginning using :! (e.g. :!Te instead of :!Terminal or :!Te<tab>).\n");
fprintf(fp, "\n%sset %sfastrun\n", comment, options.fastrun ? "" : "no");
fprintf(fp, "\n\" Natural sort of (version) numbers within text.\n");
fprintf(fp, "\n%sset %ssortnumbers\n", comment, options.sortnumbers ? "" : "no");
fprintf(fp, "\n\" Maximum number of changes that can be undone.\n");
fprintf(fp, "\n%sset undolevels=%d\n", comment, options.undolevels);
fprintf(fp, "\n\" If you installed the vim.txt help file set vimhelp.\n");
fprintf(fp, "\" If would rather use a plain text help file set novimhelp.\n");
fprintf(fp, "\n%sset %svimhelp\n", comment, options.vimhelp ? "" : "no");
fprintf(fp, "\n\" If you would like to run an executable file when you\n");
fprintf(fp, "\" press return on the file name set this.\n");
fprintf(fp, "\n%sset %srunexec\n", comment, options.runexec ? "" : "no");
fprintf(fp, "\n\" Use KiB, MiB, ... instead of K, M, ...\n");
fprintf(fp, "\n%sset %siec\n", comment, options.iec ? "" : "no");
fprintf(fp, "\n\" Selected color scheme\n");
fprintf(fp, "\n%scolorscheme %s\n", comment, escape_spaces(color_scheme));
fprintf(fp, "\n");
fprintf(fp, "\" The FUSE_HOME directory will be used as a root dir for all FUSE mounts.\n");
fprintf(fp, "\" Unless it exists with write/exec permissions set, vifm will attempt to\n");
fprintf(fp, "\" create it.\n");
fprintf(fp, "\n%sset fusehome=%s\n", comment, escape_spaces(options.fusehome));
fprintf(fp, "\n\" Format for displaying time in file list. For example:\n");
fprintf(fp, "\" set timefmt=%%m/%%d-%%H:%%M\n");
fprintf(fp, "\" See man date or man strftime for details.\n");
fprintf(fp, "\n%sset timefmt=%s\n", comment, escape_spaces(options.timefmt));
fclose(fp);
}
/* Reads contents of the filename file as an info file and updates it with the
* state of current instance. */
static void
update_info_file(const char filename[])
{
/* TODO: refactor this function update_info_file() */
FILE *fp;
char ** list;
int nlist = -1;
char **ft = NULL, **fx = NULL , **fv = NULL, **cmds = NULL, **marks = NULL;
char **lh = NULL, **rh = NULL, **cmdh = NULL, **srch = NULL, **regs = NULL;
int *lhp = NULL, *rhp = NULL;
size_t nlhp = 0, nrhp = 0;
char **prompt = NULL, **trash = NULL;
int nft = 0, nfx = 0, nfv = 0, ncmds = 0, nmarks = 0, nlh = 0, nrh = 0;
int ncmdh = 0, nsrch = 0, nregs = 0, nprompt = 0, ntrash = 0;
int i;
if(cfg.vifm_info == 0)
return;
list = list_udf();
while(list[++nlist] != NULL);
if((fp = fopen(filename, "r")) != NULL)
{
char *line = NULL, *line2 = NULL, *line3 = NULL;
while((line = read_vifminfo_line(fp, line)) != NULL)
{
const char type = line[0];
const char *const line_val = line + 1;
if(type == LINE_TYPE_COMMENT || type == '\0')
continue;
if(type == LINE_TYPE_FILETYPE)
{
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
assoc_record_t prog;
if(get_default_program_for_file(line_val, &prog))
{
free_assoc_record(&prog);
continue;
}
nft = add_to_string_array(&ft, nft, 2, line_val, line2);
}
}
else if(type == LINE_TYPE_XFILETYPE)
{
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
assoc_record_t x_prog;
if(get_default_program_for_file(line_val, &x_prog))
{
assoc_record_t console_prog;
if(get_default_program_for_file(line_val, &console_prog))
{
if(strcmp(x_prog.command, console_prog.command) == 0)
{
free_assoc_record(&console_prog);
free_assoc_record(&x_prog);
continue;
}
}
free_assoc_record(&x_prog);
}
nfx = add_to_string_array(&fx, nfx, 2, line_val, line2);
}
}
else if(type == LINE_TYPE_FILEVIEWER)
{
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
if(get_viewer_for_file(line_val) != NULL)
continue;
nfv = add_to_string_array(&fv, nfv, 2, line_val, line2);
}
}
else if(type == LINE_TYPE_COMMAND)
{
if(line_val[0] == '\0')
continue;
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
const char *p = line_val;
for(i = 0; i < nlist; i += 2)
{
int cmp = strcmp(list[i], p);
if(cmp < 0)
continue;
if(cmp == 0)
p = NULL;
break;
}
if(p == NULL)
continue;
ncmds = add_to_string_array(&cmds, ncmds, 2, line_val, line2);
}
}
else if(type == LINE_TYPE_LWIN_HIST)
{
if(line_val[0] == '\0')
continue;
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
int pos;
if(lwin.history_pos + nlh/2 == cfg.history_len - 1)
continue;
if(is_in_view_history(&lwin, line_val))
continue;
pos = read_possible_possible_pos(fp);
nlh = add_to_string_array(&lh, nlh, 2, line_val, line2);
if(nlh/2 > nlhp)
{
nlhp = add_to_int_array(&lhp, nlhp, pos);
nlhp = MIN(nlh/2, nlhp);
}
}
}
else if(type == LINE_TYPE_RWIN_HIST)
{
if(line_val[0] == '\0')
continue;
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
int pos;
if(rwin.history_pos + nrh/2 == cfg.history_len - 1)
continue;
if(is_in_view_history(&rwin, line_val))
continue;
pos = read_possible_possible_pos(fp);
nrh = add_to_string_array(&rh, nrh, 2, line_val, line2);
if(nrh/2 > nrhp)
{
nrhp = add_to_int_array(&rhp, nrhp, pos);
nrhp = MIN(nrh/2, nrhp);
}
}
}
else if(type == LINE_TYPE_BOOKMARK)
{
const char mark = line_val[0];
if(line_val[1] != '\0')
{
LOG_ERROR_MSG("Expected end of line, but got: %s", line_val + 1);
}
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
if((line3 = read_vifminfo_line(fp, line3)) != NULL)
{
const char mark_str[] = { mark, '\0' };
if(!char_is_one_of(valid_bookmarks, mark))
continue;
if(!is_bookmark_empty(mark2index(mark)))
continue;
nmarks = add_to_string_array(&marks, nmarks, 3, mark_str, line2,
line3);
}
}
}
else if(type == LINE_TYPE_TRASH)
{
if((line2 = read_vifminfo_line(fp, line2)) != NULL)
{
if(!path_exists_at(cfg.trash_dir, line_val))
continue;
if(is_in_trash(line_val))
continue;
ntrash = add_to_string_array(&trash, ntrash, 2, line_val, line2);
}
}
else if(type == LINE_TYPE_CMDLINE_HIST)
{
if(cfg.cmd_history_num >= 0 && is_in_string_array(cfg.cmd_history,
cfg.cmd_history_num + 1, line_val))
continue;
ncmdh = add_to_string_array(&cmdh, ncmdh, 1, line_val);
}
else if(type == LINE_TYPE_SEARCH_HIST)
{
if(cfg.search_history_num >= 0 && is_in_string_array(cfg.search_history,
cfg.search_history_num + 1, line_val))
continue;
nsrch = add_to_string_array(&srch, nsrch, 1, line_val);
}
else if(type == LINE_TYPE_PROMPT_HIST)
{
if(cfg.prompt_history_num >= 0 && is_in_string_array(cfg.prompt_history,
cfg.prompt_history_num + 1, line_val))
continue;
nprompt = add_to_string_array(&prompt, nprompt, 1, line_val);
}
else if(type == LINE_TYPE_REG)
{
if(register_exists(line_val[0]))
continue;
nregs = add_to_string_array(®s, nregs, 1, line);
}
}
free(line);
free(line2);
free(line3);
fclose(fp);
}
if((fp = fopen(filename, "w")) == NULL)
{
return;
}
fprintf(fp, "# You can edit this file by hand, but it's recommended not to do that.\n");
if(cfg.vifm_info & VIFMINFO_OPTIONS)
{
fputs("\n# Options:\n", fp);
fprintf(fp, "=aproposprg=%s\n", escape_spaces(cfg.apropos_prg));
fprintf(fp, "=%sautochpos\n", cfg.auto_ch_pos ? "" : "no");
fprintf(fp, "=columns=%d\n", cfg.columns);
fprintf(fp, "=%sconfirm\n", cfg.confirm ? "" : "no");
fprintf(fp, "=cpoptions=%s%s%s\n",
cfg.filter_inverted_by_default ? "f" : "",
cfg.selection_is_primary ? "s" : "",
cfg.tab_switches_pane ? "t" : "");
fprintf(fp, "=%sfastrun\n", cfg.fast_run ? "" : "no");
fprintf(fp, "=findprg=%s\n", escape_spaces(cfg.find_prg));
fprintf(fp, "=%sfollowlinks\n", cfg.follow_links ? "" : "no");
fprintf(fp, "=fusehome=%s\n", escape_spaces(cfg.fuse_home));
fprintf(fp, "=%sgdefault\n", cfg.gdefault ? "" : "no");
fprintf(fp, "=grepprg=%s\n", escape_spaces(cfg.grep_prg));
fprintf(fp, "=history=%d\n", cfg.history_len);
fprintf(fp, "=%shlsearch\n", cfg.hl_search ? "" : "no");
fprintf(fp, "=%siec\n", cfg.use_iec_prefixes ? "" : "no");
fprintf(fp, "=%signorecase\n", cfg.ignore_case ? "" : "no");
fprintf(fp, "=%sincsearch\n", cfg.inc_search ? "" : "no");
fprintf(fp, "=%slaststatus\n", cfg.last_status ? "" : "no");
fprintf(fp, "=lines=%d\n", cfg.lines);
fprintf(fp, "=locateprg=%s\n", escape_spaces(cfg.locate_prg));
fprintf(fp, "=rulerformat=%s\n", escape_spaces(cfg.ruler_format));
fprintf(fp, "=%srunexec\n", cfg.auto_execute ? "" : "no");
fprintf(fp, "=%sscrollbind\n", cfg.scroll_bind ? "" : "no");
fprintf(fp, "=scrolloff=%d\n", cfg.scroll_off);
fprintf(fp, "=shell=%s\n", escape_spaces(cfg.shell));
fprintf(fp, "=shortmess=%s\n", cfg.trunc_normal_sb_msgs ? "T" : "");
#ifndef _WIN32
fprintf(fp, "=slowfs=%s\n", escape_spaces(cfg.slow_fs_list));
#endif
fprintf(fp, "=%ssmartcase\n", cfg.smart_case ? "" : "no");
fprintf(fp, "=%ssortnumbers\n", cfg.sort_numbers ? "" : "no");
fprintf(fp, "=statusline=%s\n", escape_spaces(cfg.status_line));
fprintf(fp, "=tabstop=%d\n", cfg.tab_stop);
fprintf(fp, "=timefmt=%s\n", escape_spaces(cfg.time_format + 1));
fprintf(fp, "=timeoutlen=%d\n", cfg.timeout_len);
fprintf(fp, "=%strash\n", cfg.use_trash ? "" : "no");
fprintf(fp, "=undolevels=%d\n", cfg.undo_levels);
fprintf(fp, "=vicmd=%s%s\n", escape_spaces(cfg.vi_command),
cfg.vi_cmd_bg ? " &" : "");
fprintf(fp, "=vixcmd=%s%s\n", escape_spaces(cfg.vi_x_command),
cfg.vi_cmd_bg ? " &" : "");
fprintf(fp, "=%swrapscan\n", cfg.wrap_scan ? "" : "no");
fprintf(fp, "=[viewcolumns=%s\n", escape_spaces(lwin.view_columns));
fprintf(fp, "=]viewcolumns=%s\n", escape_spaces(rwin.view_columns));
fprintf(fp, "=[%slsview\n", lwin.ls_view ? "" : "no");
fprintf(fp, "=]%slsview\n", rwin.ls_view ? "" : "no");
fprintf(fp, "%s", "=dotdirs=");
if(cfg.dot_dirs & DD_ROOT_PARENT)
fprintf(fp, "%s", "rootparent,");
if(cfg.dot_dirs & DD_NONROOT_PARENT)
fprintf(fp, "%s", "nonrootparent,");
fprintf(fp, "\n");
fprintf(fp, "=classify=%s\n", escape_spaces(classify_to_str()));
fprintf(fp, "=vifminfo=options");
if(cfg.vifm_info & VIFMINFO_FILETYPES)
fprintf(fp, ",filetypes");
if(cfg.vifm_info & VIFMINFO_COMMANDS)
fprintf(fp, ",commands");
if(cfg.vifm_info & VIFMINFO_BOOKMARKS)
fprintf(fp, ",bookmarks");
if(cfg.vifm_info & VIFMINFO_TUI)
fprintf(fp, ",tui");
if(cfg.vifm_info & VIFMINFO_DHISTORY)
fprintf(fp, ",dhistory");
if(cfg.vifm_info & VIFMINFO_STATE)
fprintf(fp, ",state");
if(cfg.vifm_info & VIFMINFO_CS)
fprintf(fp, ",cs");
if(cfg.vifm_info & VIFMINFO_SAVEDIRS)
fprintf(fp, ",savedirs");
if(cfg.vifm_info & VIFMINFO_CHISTORY)
fprintf(fp, ",chistory");
if(cfg.vifm_info & VIFMINFO_SHISTORY)
fprintf(fp, ",shistory");
if(cfg.vifm_info & VIFMINFO_PHISTORY)
fprintf(fp, ",phistory");
if(cfg.vifm_info & VIFMINFO_DIRSTACK)
fprintf(fp, ",dirstack");
if(cfg.vifm_info & VIFMINFO_REGISTERS)
fprintf(fp, ",registers");
fprintf(fp, "\n");
fprintf(fp, "=%svimhelp\n", cfg.use_vim_help ? "" : "no");
fprintf(fp, "=%swildmenu\n", cfg.wild_menu ? "" : "no");
fprintf(fp, "=%swrap\n", cfg.wrap_quick_view ? "" : "no");
}
if(cfg.vifm_info & VIFMINFO_FILETYPES)
{
fputs("\n# Filetypes:\n", fp);
for(i = 0; i < filetypes.count; i++)
{
int j;
assoc_t ft_assoc = filetypes.list[i];
for(j = 0; j < ft_assoc.records.count; j++)
{
assoc_record_t ft_record = ft_assoc.records.list[j];
/* The type check is to prevent builtin fake associations to be written
* into vifminfo file */
if(ft_record.command[0] != '\0' && ft_record.type != ART_BUILTIN)
{
fprintf(fp, ".%s\n\t{%s}%s\n", ft_assoc.pattern,
ft_record.description, ft_record.command);
}
}
}
for(i = 0; i < nft; i += 2)
fprintf(fp, ".%s\n\t%s\n", ft[i], ft[i + 1]);
fputs("\n# X Filetypes:\n", fp);
for(i = 0; i < xfiletypes.count; i++)
{
int j;
assoc_t xft_assoc = xfiletypes.list[i];
for(j = 0; j < xft_assoc.records.count; j++)
{
assoc_record_t xft_record = xft_assoc.records.list[j];
if(xft_record.command[0] != '\0')
{
fprintf(fp, "x%s\n\t{%s}%s\n", xft_assoc.pattern,
xft_record.description, xft_record.command);
}
}
}
for(i = 0; i < nfx; i += 2)
fprintf(fp, ".%s\n\t%s\n", fx[i], fx[i + 1]);
fputs("\n# Fileviewers:\n", fp);
for(i = 0; i < fileviewers.count; i++)
{
int j;
assoc_t fv_assoc = fileviewers.list[i];
for(j = 0; j < fv_assoc.records.count; j++)
{
assoc_record_t fv_record = fileviewers.list[i].records.list[j];
if(fv_record.command[0] != '\0')
{
fprintf(fp, ",%s\n\t%s\n", fv_assoc.pattern, fv_record.command);
}
}
}
for(i = 0; i < nfv; i += 2)
fprintf(fp, ",%s\n\t%s\n", fv[i], fv[i + 1]);
}
if(cfg.vifm_info & VIFMINFO_COMMANDS)
{
fputs("\n# Commands:\n", fp);
for(i = 0; list[i] != NULL; i += 2)
fprintf(fp, "!%s\n\t%s\n", list[i], list[i + 1]);
for(i = 0; i < ncmds; i += 2)
fprintf(fp, "!%s\n\t%s\n", cmds[i], cmds[i + 1]);
}
if(cfg.vifm_info & VIFMINFO_BOOKMARKS)
{
int len = init_active_bookmarks(valid_bookmarks);
fputs("\n# Bookmarks:\n", fp);
for(i = 0; i < len; i++)
{
int j = active_bookmarks[i];
if(is_spec_bookmark(j))
continue;
fprintf(fp, "'%c\n\t%s\n\t", index2mark(j), bookmarks[j].directory);
fprintf(fp, "%s\n", bookmarks[j].file);
}
for(i = 0; i < nmarks; i += 3)
fprintf(fp, "'%c\n\t%s\n\t%s\n", marks[i][0], marks[i + 1], marks[i + 2]);
}
if(cfg.vifm_info & VIFMINFO_TUI)
{
fputs("\n# TUI:\n", fp);
fprintf(fp, "a%c\n", (curr_view == &rwin) ? 'r' : 'l');
fprintf(fp, "q%d\n", curr_stats.view);
fprintf(fp, "v%d\n", curr_stats.number_of_windows);
fprintf(fp, "o%c\n", (curr_stats.split == VSPLIT) ? 'v' : 'h');
fprintf(fp, "m%d\n", curr_stats.splitter_pos);
put_sort_info(fp, 'l', &lwin);
put_sort_info(fp, 'r', &rwin);
}
if((cfg.vifm_info & VIFMINFO_DHISTORY) && cfg.history_len > 0)
{
save_view_history(&lwin, NULL, NULL, -1);
fputs("\n# Left window history (oldest to newest):\n", fp);
for(i = 0; i < nlh; i += 2)
fprintf(fp, "d%s\n\t%s\n%d\n", lh[i], lh[i + 1], lhp[i/2]);
for(i = 0; i <= lwin.history_pos; i++)
fprintf(fp, "d%s\n\t%s\n%d\n", lwin.history[i].dir, lwin.history[i].file,
lwin.history[i].rel_pos);
if(cfg.vifm_info & VIFMINFO_SAVEDIRS)
fprintf(fp, "d\n");
save_view_history(&rwin, NULL, NULL, -1);
fputs("\n# Right window history (oldest to newest):\n", fp);
for(i = 0; i < nrh; i += 2)
fprintf(fp, "D%s\n\t%s\n%d\n", rh[i], rh[i + 1], rhp[i/2]);
for(i = 0; i <= rwin.history_pos; i++)
fprintf(fp, "D%s\n\t%s\n%d\n", rwin.history[i].dir, rwin.history[i].file,
rwin.history[i].rel_pos);
if(cfg.vifm_info & VIFMINFO_SAVEDIRS)
fprintf(fp, "D\n");
}
if(cfg.vifm_info & VIFMINFO_CHISTORY)
{
fputs("\n# Command line history (oldest to newest):\n", fp);
for(i = 0; i < MIN(ncmdh, cfg.history_len - cfg.cmd_history_num); i++)
fprintf(fp, ":%s\n", cmdh[i]);
for(i = cfg.cmd_history_num; i >= 0; i--)
fprintf(fp, ":%s\n", cfg.cmd_history[i]);
}
if(cfg.vifm_info & VIFMINFO_SHISTORY)
{
fputs("\n# Search history (oldest to newest):\n", fp);
for(i = 0; i < nsrch; i++)
fprintf(fp, "/%s\n", srch[i]);
for(i = cfg.search_history_num; i >= 0; i--)
fprintf(fp, "/%s\n", cfg.search_history[i]);
}
if(cfg.vifm_info & VIFMINFO_PHISTORY)
{
fputs("\n# Prompt history (oldest to newest):\n", fp);
for(i = 0; i < nprompt; i++)
fprintf(fp, "p%s\n", prompt[i]);
for(i = cfg.prompt_history_num; i >= 0; i--)
fprintf(fp, "p%s\n", cfg.prompt_history[i]);
}
if(cfg.vifm_info & VIFMINFO_REGISTERS)
{
fputs("\n# Registers:\n", fp);
for(i = 0; i < nregs; i++)
fprintf(fp, "%s\n", regs[i]);
for(i = 0; valid_registers[i] != '\0'; i++)
{
int j;
registers_t *reg = find_register(valid_registers[i]);
if(reg == NULL)
continue;
for(j = 0; j < reg->num_files; j++)
{
if(reg->files[j] == NULL)
continue;
fprintf(fp, "\"%c%s\n", reg->name, reg->files[j]);
}
}
}
if(cfg.vifm_info & VIFMINFO_DIRSTACK)
{
fputs("\n# Directory stack (oldest to newest):\n", fp);
for(i = 0; i < stack_top; i++)
{
fprintf(fp, "S%s\n\t%s\n", stack[i].lpane_dir, stack[i].lpane_file);
fprintf(fp, "S%s\n\t%s\n", stack[i].rpane_dir, stack[i].rpane_file);
}
}
fputs("\n# Trash content:\n", fp);
for(i = 0; i < nentries; i++)
fprintf(fp, "t%s\n\t%s\n", trash_list[i].trash_name, trash_list[i].path);
for(i = 0; i < ntrash; i += 2)
fprintf(fp, "t%s\n\t%s\n", trash[i], trash[i + 1]);
if(cfg.vifm_info & VIFMINFO_STATE)
{
fputs("\n# State:\n", fp);
fprintf(fp, "f%s\n", lwin.filename_filter);
fprintf(fp, "i%d\n", lwin.invert);
fprintf(fp, "[.%d\n", lwin.hide_dot);
fprintf(fp, "F%s\n", rwin.filename_filter);
fprintf(fp, "I%d\n", rwin.invert);
fprintf(fp, "].%d\n", rwin.hide_dot);
fprintf(fp, "s%d\n", cfg.use_screen);
}
if(cfg.vifm_info & VIFMINFO_CS)
{
fputs("\n# Color scheme:\n", fp);
fprintf(fp, "c%s\n", cfg.cs.name);
}
fclose(fp);
free_string_array(ft, nft);
free_string_array(fv, nfv);
free_string_array(fx, nfx);
free_string_array(cmds, ncmds);
free_string_array(marks, nmarks);
free_string_array(list, nlist);
free_string_array(lh, nlh);
free_string_array(rh, nrh);
free(lhp);
free(rhp);
free_string_array(cmdh, ncmdh);
free_string_array(srch, nsrch);
free_string_array(regs, nregs);
free_string_array(prompt, nprompt);
free_string_array(trash, ntrash);
}
