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f1cce6d
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Added an option to remove duplicated lines.
author
Francois Fleuret
<francois@fleuret.org>
Sat, 14 Mar 2009 21:37:10 +0000
(22:37 +0100)
committer
Francois Fleuret
<francois@fleuret.org>
Sat, 14 Mar 2009 21:37:10 +0000
(22:37 +0100)
selector.cc
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diff --git
a/selector.cc
b/selector.cc
index
617edf0
..
2a6a4f3
100644
(file)
--- a/
selector.cc
+++ b/
selector.cc
@@
-54,6
+54,7
@@
int output_to_vt_buffer = 0;
int with_colors = 1;
int zsh_history = 0, bash_history = 0;
int inverse_order = 0;
int with_colors = 1;
int zsh_history = 0, bash_history = 0;
int inverse_order = 0;
+int remove_duplicates = 0;
//////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////
@@
-383,6
+384,11
@@
int main(int argc, char **argv) {
i++;
}
i++;
}
+ else if(strcmp(argv[i], "-r") == 0) {
+ remove_duplicates = 1;
+ i++;
+ }
+
else if(strcmp(argv[i], "-l") == 0) {
check_opt(argc, argv, i, 1, "<maximum number of lines>");
nb_lines_max = atoi(argv[i+1]);
else if(strcmp(argv[i], "-l") == 0) {
check_opt(argc, argv, i, 1, "<maximum number of lines>");
nb_lines_max = atoi(argv[i+1]);
@@
-407,6
+413,7
@@
int main(int argc, char **argv) {
<< " [-h]"
<< " [-v]"
<< " [-m]"
<< " [-h]"
<< " [-v]"
<< " [-m]"
+ << " [-r]"
<< " [-z]"
<< " [-i]"
<< " [-c <fg modeline> <bg modeline> <fg highlight> <bg highlight>]"
<< " [-z]"
<< " [-i]"
<< " [-c <fg modeline> <bg modeline> <fg highlight> <bg highlight>]"
@@
-452,9
+459,11
@@
int main(int argc, char **argv) {
while(*s == ' ' || (*s >= '0' && *s <= '9')) s++;
}
while(*s == ' ' || (*s >= '0' && *s <= '9')) s++;
}
- lines[nb_lines] = new char[strlen(s) + 1];
- strcpy(lines[nb_lines], s);
- nb_lines++;
+ if(!remove_duplicates || nb_lines == 0 || strcmp(lines[nb_lines - 1], s)) {
+ lines[nb_lines] = new char[strlen(s) + 1];
+ strcpy(lines[nb_lines], s);
+ nb_lines++;
+ }
}
}
}
}