Many additions and improvements

Basic previews, priority setting, better -m option
This commit is contained in:
Nikita Ivanov
2022-05-23 23:45:35 +05:00
parent 790566c72a
commit 8487750f1a
12 changed files with 77 additions and 41 deletions

12
utils.c
View File

@ -55,6 +55,18 @@ int spawn(char *args[], pid_t *cpid, int *exitcode, int *fds[2])
return OK;
}
int strcmpnull(char const *s1, char const *s2)
{
if (!s1 && !s2)
return 0;
else if (s1 && !s2)
return 1;
else if (!s1 && s2)
return -1;
return strcmp(s1, s2);
}
CharVec char_v_new(size_t cap)
{
CharVec v;