#define VERSION "1.0"
+const int buffer_size = 1024;
+
// Yeah, global variables!
-int buffer_size = 1024;
int nb_lines_max = 10000;
char pattern_separator = ';';
int output_to_vt_buffer = 0;
int with_colors = 1;
int zsh_history = 0;
+int inverse_order = 0;
//////////////////////////////////////////////////////////////////////
setlocale(LC_ALL, "");
char input_filename[buffer_size], output_filename[buffer_size];
+
strcpy(input_filename, "");
- strcpy(output_filename, "/tmp/selector.out");
+ strcpy(output_filename, "");
int i = 1;
while(i < argc) {
i++;
}
+ else if(strcmp(argv[i], "-i") == 0) {
+ inverse_order = 1;
+ i++;
+ }
+
else if(strcmp(argv[i], "-z") == 0) {
zsh_history = 1;
i++;
<< " [-v]"
<< " [-m]"
<< " [-z]"
+ << " [-i]"
<< " [-c <fg modeline> <bg modeline> <fg highlight> <bg highlight>]"
<< " [-o <output filename>]"
<< " [-s <pattern separator>]"
int nb_lines = 0;
while(nb_lines < nb_lines_max && !file.eof()) {
file.getline(buffer, buffer_size);
- char *s = buffer;
- if(zsh_history && *s == ':') {
- s++;
- while(*s && *s != ':') s++;
- if(*s == ':') s++;
- }
- lines[nb_lines] = new char[strlen(s) + 1];
- strcpy(lines[nb_lines], s);
- nb_lines++;
+ if(strcmp(buffer, "") != 0) {
+ char *s = buffer;
+ if(zsh_history && *s == ':') {
+ while(*s && *s != ';') s++;
+ if(*s == ';') s++;
+ }
+ lines[nb_lines] = new char[strlen(s) + 1];
+ strcpy(lines[nb_lines], s);
+ nb_lines++;
+ }
+ }
+
+ if(inverse_order) {
+ for(int i = 0; i < nb_lines/2; i++) {
+ char *s = lines[nb_lines - 1 - i];
+ lines[nb_lines - 1 - i] = lines[i];
+ lines[i] = s;
+ }
}
char patterns[buffer_size];
if(temporary_line >= 0 && temporary_line < nb_lines) {
inject_into_tty_buffer(lines[temporary_line]);
}
- } else {
+ }
+
+ if(output_filename[0]) {
ofstream out(output_filename);
if(out.fail()) {
cerr << "Can not open " << output_filename << " for writing." << endl;