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put previously global error handling and key hashes into ptx (pcp context) to make libpcp threadsafe.

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This commit is contained in:
TLINDEN
2014-05-04 17:11:03 +02:00
parent d1c87d1001
commit da9891ff81
58 changed files with 1330 additions and 958 deletions
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21
libpcp/buffer.c
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@@ -129,9 +129,8 @@ byte *buffer_get(Buffer *b) {
size_t buffer_get_chunk(Buffer *b, void *buf, size_t len) {
if(len > b->end - b->offset) {
fatal("[buffer %s] attempt to read %ld bytes data from buffer with %ld bytes left at offset %ld\n",
final("[buffer %s] attempt to read %ld bytes data from buffer with %ld bytes left at offset %ld\n",
b->name, len, b->end - b->offset, b->offset);
return 0;
}
else if(len == 0) {
/* FIXME: check how this happens */
@@ -146,9 +145,8 @@ size_t buffer_get_chunk(Buffer *b, void *buf, size_t len) {
size_t buffer_get_chunk_tobuf(Buffer *b, Buffer *dst, size_t len) {
if(len > b->end - b->offset) {
fatal("[buffer %s] attempt to read %ld bytes data from buffer with %ld bytes left at offset %ld\n",
final("[buffer %s] attempt to read %ld bytes data from buffer with %ld bytes left at offset %ld\n",
b->name, len, b->end - b->offset, b->offset);
return 0;
}
else if(len == 0) {
/* FIXME: check how this happens */
@@ -246,13 +244,11 @@ char *buffer_get_str(Buffer *b) {
size_t buffer_extract(Buffer *b, void *buf, size_t offset, size_t len) {
if(len > b->end) {
fatal("[buffer %s] attempt to read %ld bytes past end of buffer at %ld\n", b->name, b->end - (b->offset + len), b->end);
return 0;
final("[buffer %s] attempt to read %ld bytes past end of buffer at %ld\n", b->name, b->end - (b->offset + len), b->end);
}
if(offset > b->end) {
fatal("[buffer %s] attempt to read at offset %ld past len to read %ld\n", b->name, offset, b->end);
return 0;
final("[buffer %s] attempt to read at offset %ld past len to read %ld\n", b->name, offset, b->end);
}
memcpy(buf, b->buf + offset, len);
@@ -328,13 +324,10 @@ size_t buffer_fd_read(Buffer *b, FILE *in, size_t len) {
size_t s = fread(data, 1, len, in);
if(s < len) {
fatal("[buffer %s] attempt to read %"FMT_SIZE_T" bytes from FILE, but got %"FMT_SIZE_T" bytes only\n", b->name, (SIZE_T_CAST)len, (SIZE_T_CAST)s);
return 0;
}
if(s > 0)
buffer_add(b, data, len);
buffer_add(b, data, len);
return len;
return s;
}
void buffer_add8(Buffer *b, uint8_t v) {