cache.c: cache ls_cache output properly

By using the standard library's printf, cache_ls does not redirect its
output to the cache when we change the process' stdout file descriptor
to point to the cache file.  Fix this by using "htmlf" in the same way
that we do for writing HTTP headers.

Signed-off-by: John Keeping <john@keeping.me.uk>
This commit is contained in:
John Keeping 2013-05-18 18:46:39 +01:00 gecommit door Jason A. Donenfeld
bovenliggende 75bfec6448
commit f32a2da636
2 gewijzigde bestanden met toevoegingen van 14 en 7 verwijderingen

13
cache.c
Bestand weergeven

@ -15,6 +15,7 @@
#include "cgit.h"
#include "cache.h"
#include "html.h"
#define CACHE_BUFSIZE (1024 * 4)
@ -404,12 +405,12 @@ int cache_ls(const char *path)
fullname.buf, strerror(err), err);
continue;
}
printf("%s %s %10"PRIuMAX" %s\n",
fullname.buf,
sprintftime("%Y-%m-%d %H:%M:%S",
slot.cache_st.st_mtime),
(uintmax_t)slot.cache_st.st_size,
slot.buf);
htmlf("%s %s %10"PRIuMAX" %s\n",
fullname.buf,
sprintftime("%Y-%m-%d %H:%M:%S",
slot.cache_st.st_mtime),
(uintmax_t)slot.cache_st.st_size,
slot.buf);
close_slot(&slot);
}
closedir(dir);

Bestand weergeven

@ -66,7 +66,13 @@ test_expect_success 'verify cache-size=1021' '
cgit_url "bar/diff" &&
cgit_url "bar/patch" &&
ls cache >output &&
test_line_count = 13 output
test_line_count = 13 output &&
cgit_url "foo/ls_cache" >output.full &&
strip_headers <output.full >output &&
test_line_count = 13 output &&
# Check that ls_cache output is cached correctly
cgit_url "foo/ls_cache" >output.second &&
test_cmp output.full output.second
'
test_done