Feel free to add to systemd under whatever license you choose. I use it for
my generators in ZFS.
---------------systemdescaper.c---------------------------------
#include <stdio.h>
int main ( int argc, char ** argv) {
if (argc != 3) {
fprintf(stderr,"usage: <command> --escape <string>\n");
return 0;
}
const char * parm = argv[2];
char character;
int counter;
counter = 0;
character = parm[counter];
while (character != '\0') {
if (character == '/' && counter == 0) printf("");
else if (character == '/' && counter != 0) printf("-");
else if (character <= 32 || character == '-')
printf("\\x%x",character);
else printf("%c",character);
counter++;
character = parm[counter];
}
return 0;
}
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