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Create libioutil, implement a filewriter
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Kamil Kowalczyk
2026-03-02 22:47:10 +01:00
parent 27afd57427
commit 58c515e90a
28 changed files with 231 additions and 29 deletions
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29
ce/ce.c
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@@ -1,5 +1,6 @@
#include <arena.h>
#include <desc.h>
#include <filewriter.h>
#include <liballoc.h>
#include <list.h>
#include <minmax.h>
@@ -546,15 +547,33 @@ static void execute_redir (struct ast_redir* redir, struct context* context) {
return;
}
if ((ret = volume_open (volume)) < 0) {
cprintf (context, "ERROR could not open volume '%s': %s\n", volume, str_status[-ret]);
struct filewriter fw;
if ((ret = filewriter_init (&fw, volume, path, FW_CREATE_FILE | FW_APPEND)) < 0) {
cprintf (context, "ERROR could not initialize filewriter for '%s:%s'\n", volume, path);
return;
}
create_file (path);
write_file (path, 0, (uint8_t*)context->strbuf.items, context->strbuf.count - 1);
size_t chunk_size = 1024;
size_t chunks = (context->strbuf.count - 1) / chunk_size;
size_t rem = (context->strbuf.count - 1) % chunk_size;
volume_close ();
for (size_t chunk = 0; chunk < chunks; chunk++) {
if ((ret = filewriter_write (&fw, (uint8_t*)&context->strbuf.items[chunk * chunk_size],
chunk_size)) < 0) {
filewriter_fini (&fw);
cprintf (context, "ERROR filewriter failed to write to '%s:%s'\n", volume, path);
return;
}
}
if ((ret = filewriter_write (&fw, (uint8_t*)&context->strbuf.items[chunks * chunk_size], rem)) <
0) {
filewriter_fini (&fw);
cprintf (context, "ERROR filewriter failed to write to '%s:%s'\n", volume, path);
return;
}
filewriter_fini (&fw);
}
static void execute (struct ast_node* root, struct context* context) {