Added linenoise library, uninitialised variable + renaming

1 files changed, 25 insertions, 0 deletions

diff --git a/src/ctaklm.c b/src/ctaklm.c
index b343d11..1342770 100644
--- a/src/ctaklm.c
+++ b/src/ctaklm.c
@@ -1,5 +1,8 @@
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
+#include <3rd-party/linenoise.h>
 #include <tak.h>
 
 int main(int argc, char **argv) {
@@ -31,4 +34,26 @@ int main(int argc, char **argv) {
   generate_place(5,1+5*2, STONE_CAPSTONE, buf);
   printf("Generated place: %s\n",buf);
 
+  char *line;
+  while((line = linenoise("hello> ")) != NULL) {
+    /* Do something with the string. */
+    if (line[0] != '\0' && line[0] != '/') {
+      printf("echo: '%s'\n", line);
+      linenoiseHistoryAdd(line); /* Add to the history. */
+      /* linenoiseHistorySave("history.txt"); /\* Save the history on disk. *\/ */
+    } else if (!strncmp(line,"/historylen",11)) {
+      /* The "/historylen" command will change the history len. */
+      int len = atoi(line+11);
+      linenoiseHistorySetMaxLen(len);
+    } else if (!strncmp(line, "/mask", 5)) {
+      linenoiseMaskModeEnable();
+    } else if (!strncmp(line, "/unmask", 7)) {
+      linenoiseMaskModeDisable();
+    } else if (line[0] == '/') {
+      printf("Unreconized command: %s\n", line);
+    }
+    free(line);
+  }
+  return 0;
+
 }