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Deleted the index_lock() nonsense.

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default 2023-02-22 21:52:24 +01:00
parent 0f328d079c
commit 5a5835b4fa
1 changed files with 2 additions and 30 deletions
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32
data.c
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@ -244,32 +244,11 @@ double mtime_nl(const char *fn, int *n_link)
/** indexes **/ /** indexes **/
FILE *index_lock(const char *fn)
{
xs *lck = xs_fmt("%s.lck", fn);
FILE *f = fopen(lck, "a");
flock(fileno(f), LOCK_EX);
return f;
}
void index_unlock(FILE *f, const char *fn)
{
xs *lck = xs_fmt("%s.lck", fn);
unlink(lck);
fclose(f);
}
int index_add_md5(const char *fn, const char *md5) int index_add_md5(const char *fn, const char *md5)
/* adds an md5 to an index */ /* adds an md5 to an index */
{ {
int status = 201; /* Created */ int status = 201; /* Created */
FILE *l, *f; FILE *f;
if ((l = index_lock(fn)) == NULL)
return 500;
if ((f = fopen(fn, "a")) != NULL) { if ((f = fopen(fn, "a")) != NULL) {
flock(fileno(f), LOCK_EX); flock(fileno(f), LOCK_EX);
@ -283,8 +262,6 @@ int index_add_md5(const char *fn, const char *md5)
else else
status = 500; status = 500;
index_unlock(l, fn);
return status; return status;
} }
@ -301,10 +278,7 @@ int index_del_md5(const char *fn, const char *md5)
/* deletes an md5 from an index */ /* deletes an md5 from an index */
{ {
int status = 404; int status = 404;
FILE *l, *i, *o; FILE *i, *o;
if ((l = index_lock(fn)) == NULL)
return 500;
if ((i = fopen(fn, "r")) != NULL) { if ((i = fopen(fn, "r")) != NULL) {
flock(fileno(i), LOCK_EX); flock(fileno(i), LOCK_EX);
@ -335,8 +309,6 @@ int index_del_md5(const char *fn, const char *md5)
else else
status = 500; status = 500;
index_unlock(l, fn);
return status; return status;
} }