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mnc: implement the "list" cmd

This commit is contained in:
Steve Schnepp 2013-02-10 00:49:31 +01:00
parent aae73ff3b1
commit 90c4111899
1 changed files with 20 additions and 1 deletions
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21
tools/munin-node-c/main.c
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@ -4,6 +4,8 @@
#include <unistd.h>
#include <limits.h>
#include <stdlib.h>
#include <sys/types.h>
#include <dirent.h>
char VERSION[] = "1.0.0";
@ -74,7 +76,24 @@ int main(int argc, char *argv[]) {
} else if (strcmp(cmd, "quit") == 0) {
return(0);
} else if (strcmp(cmd, "list") == 0) {
printf("# not implem yet cmd: %s\n", cmd);
DIR* dirp = opendir(plugin_dir);
struct dirent* dp;
while ((dp = readdir(dirp)) != NULL) {
char cmdline[LINE_MAX];
char* plugin_filename = dp->d_name;;
if (plugin_filename[0] == '.') {
/* No dotted plugin */
continue;
}
sprintf(cmdline, "%s/%s", plugin_dir, plugin_filename);
if (access(cmdline, X_OK) == 0) {
printf("%s ", plugin_filename);
}
}
printf("\n");
closedir(dirp);
} else if (
strcmp(cmd, "config") == 0 ||
strcmp(cmd, "fetch") == 0