crtxcr
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adhocify
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Remove -r: It's existence cannot be justified 

We already have -s to read from stdin, there is no point to
walk paths ourselves.

find . -type d | adhocify -s [path to script] is pretty much the same.
This commit is contained in:
Albert S. 2017-07-27 22:10:49 +02:00
parent dcd1c2bb7b
commit bd9bcd8752
1 changed files with 1 additions and 45 deletions
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46
adhocify.c
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@ -45,7 +45,7 @@ struct watchlistentry
bool isdir;
struct watchlistentry *next;
};
size_t max_watches = 0;
size_t watchlistentries = 0;
struct watchlistentry *watchlist_head = NULL;
struct watchlistentry **watchlist = &watchlist_head;
@ -213,45 +213,6 @@ void watchqueue_add_path(const char *pathname)
++watchlistentries;
}
static int recursive_walker_callback(const char *path, const struct stat *sb,
int typeflag, struct FTW *ftwbuf)
{
if(watchlistentries == max_watches)
{
fprintf(stderr, "Error: Max number of watches reached\n");
return -1;
}
if(typeflag == FTW_D)
{
watchqueue_add_path(path);
}
return 0;
}
void watchqueue_add_recursive(const char *pathname)
{
FILE *fp = fopen("/proc/sys/fs/inotify/max_user_watches", "r");
if(fp == NULL)
{
fprintf(stderr, "error opening max_user_watches file\n");
exit(EXIT_FAILURE);
}
if(fscanf(fp, "%zu", &max_watches) < 1)
{
fprintf(stderr, "error processing max_user_watches file\n");
exit(EXIT_FAILURE);
}
fclose(fp);
int walker = nftw(pathname, &recursive_walker_callback, 10, FTW_PHYS);
if(walker == -1)
{
fprintf(stderr, "nftw failed\n");
exit(EXIT_FAILURE);
}
}
void create_watches(int fd, uint32_t mask)
@ -468,7 +429,6 @@ void print_usage()
printf("--daemon, -d\t\t\tdaemonize\n");
printf("--path, -w\t\t\tpath -- adds the specified path to the watchlist\n");
printf("--recursive, -r\t\t\tpath -- adds the specified path to the watchlist recursively (all subdirectories too. Do not use for large structures!)\n");
printf("--logfile, -o\t\t\tlogfile -- output goes here\n");
printf("--mask, -m\t\t\tmaskval -- inotify mask value. Can be specified multiple times, will be ORed.\n");
printf("--no-env, -a\t\t\tif specified, the inotify event which occured won't be passed to the script as an environment variable.\n");
@ -546,10 +506,6 @@ void parse_options(int argc, char **argv)
watchpath = optarg;
watchqueue_add_path(watchpath);
break;
case 'r':
watchpath = optarg;
watchqueue_add_recursive(watchpath);
break;
case 'a':
noenv=true;
break;