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authorMatthias Dieter Wallnöfer <mwallnoefer@yahoo.de>2010-04-10 19:54:32 +0200
committerMatthias Dieter Wallnöfer <mwallnoefer@yahoo.de>2010-04-10 19:58:09 +0200
commit0b7bb7f85a4bd7e2ef6bd3644a0c1a0c8d42a1d9 (patch)
tree1dc87019c173f544c471d9bea6f249cd31918563 /source4
parent458a441f7ff36e03fb59299b44986f10e062ee78 (diff)
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s4:registry - "patchfile_preg.c" - use more "sizeof"s on length specification
This makes the code more clear to read.
Diffstat (limited to 'source4')
-rw-r--r--source4/lib/registry/patchfile_preg.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/source4/lib/registry/patchfile_preg.c b/source4/lib/registry/patchfile_preg.c
index ed521e3dfa..625904bd52 100644
--- a/source4/lib/registry/patchfile_preg.c
+++ b/source4/lib/registry/patchfile_preg.c
@@ -33,7 +33,7 @@ static WERROR preg_read_utf16(int fd, char *c)
{
uint16_t v;
- if (read(fd, &v, 2) < 2) {
+ if (read(fd, &v, sizeof(uint16_t)) < sizeof(uint16_t)) {
return WERR_GENERAL_FAILURE;
}
push_codepoint(c, v);
@@ -46,7 +46,7 @@ static WERROR preg_write_utf16(int fd, const char *string)
for (i = 0; i < strlen(string); i+=size) {
v = next_codepoint(&string[i], &size);
- if (write(fd, &v, 2) < 2) {
+ if (write(fd, &v, sizeof(uint16_t)) < sizeof(uint16_t)) {
return WERR_GENERAL_FAILURE;
}
}
@@ -190,7 +190,7 @@ _PUBLIC_ WERROR reg_preg_diff_save(TALLOC_CTX *ctx, const char *filename,
strncpy(preg_header.hdr, "PReg", 4);
SIVAL(&preg_header.version, 0, 1);
- write(data->fd, (uint8_t *)&preg_header,8);
+ write(data->fd, (uint8_t *)&preg_header, sizeof(preg_header));
data->ctx = ctx;
@@ -230,7 +230,7 @@ _PUBLIC_ WERROR reg_preg_diff_load(int fd,
buf_ptr = buf;
/* Read first 8 bytes (the header) */
- if (read(fd, &preg_header, 8) != 8) {
+ if (read(fd, &preg_header, sizeof(preg_header)) != sizeof(preg_header)) {
DEBUG(0, ("Could not read PReg file: %s\n",
strerror(errno)));
ret = WERR_GENERAL_FAILURE;
@@ -279,7 +279,7 @@ _PUBLIC_ WERROR reg_preg_diff_load(int fd,
value_name = talloc_strdup(mem_ctx, buf);
/* Get the type */
- if (read(fd, &value_type, 4) < 4) {
+ if (read(fd, &value_type, sizeof(uint32_t)) < sizeof(uint32_t)) {
DEBUG(0, ("Error while reading PReg\n"));
ret = WERR_GENERAL_FAILURE;
goto cleanup;
@@ -296,7 +296,7 @@ _PUBLIC_ WERROR reg_preg_diff_load(int fd,
}
/* Get data length */
- if (read(fd, &length, 4) < 4) {
+ if (read(fd, &length, sizeof(uint32_t)) < sizeof(uint32_t)) {
DEBUG(0, ("Error while reading PReg\n"));
ret = WERR_GENERAL_FAILURE;
goto cleanup;