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Diffstat (limited to 'libc/unistd')
-rw-r--r--libc/unistd/getcwd.c10
-rw-r--r--libc/unistd/sysconf.c8
2 files changed, 9 insertions, 9 deletions
diff --git a/libc/unistd/getcwd.c b/libc/unistd/getcwd.c
index c0be5c39e..ad68ed4a7 100644
--- a/libc/unistd/getcwd.c
+++ b/libc/unistd/getcwd.c
@@ -21,7 +21,7 @@ char *getcwd( char *buf, int size)
path_size = size;
if (size < 3) {
- errno = ERANGE;
+ __set_errno(ERANGE);
return NULL;
}
@@ -59,7 +59,7 @@ static char *recurser()
return path_buf;
}
if (strlen(path_buf) + 4 > path_size) {
- errno = ERANGE;
+ __set_errno(ERANGE);
return 0;
}
strcat(path_buf, "/..");
@@ -90,7 +90,7 @@ ino_t this_ino;
ptr = path_buf + slen - 1;
if (*ptr != '/') {
if (slen + 2 > path_size) {
- errno = ERANGE;
+ __set_errno(ERANGE);
return 0;
}
strcpy(++ptr, "/");
@@ -105,7 +105,7 @@ ino_t this_ino;
while ((d = readdir(dp)) != 0) {
if (slow_search || this_ino == d->d_ino) {
if (slen + strlen(d->d_name) > path_size) {
- errno = ERANGE;
+ __set_errno(ERANGE);
return 0;
}
strcpy(ptr + 1, d->d_name);
@@ -119,6 +119,6 @@ ino_t this_ino;
}
closedir(dp);
- errno = ENOENT;
+ __set_errno(ENOENT);
return 0;
}
diff --git a/libc/unistd/sysconf.c b/libc/unistd/sysconf.c
index 50d8e4bb5..702046874 100644
--- a/libc/unistd/sysconf.c
+++ b/libc/unistd/sysconf.c
@@ -52,8 +52,8 @@
* a constant. The pagesize on the target arch should not vary,
* so it should be safe to set this as 0.
*/
-#define RETURN_NEG_1 errno = ENOSYS; return -1
-#define RETURN_FUNCTION(f) errno = EISNAM ; return (long int) #f
+#define RETURN_NEG_1 __set_errno(ENOSYS); return -1
+#define RETURN_FUNCTION(f) __set_errno(EISNAM); return (long int) #f
#define GETPAGESIZE_IS_DYNAMIC 0
#else
#define RETURN_NEG_1 return -1
@@ -66,7 +66,7 @@ long int sysconf(int name)
switch (name)
{
default:
- errno=EINVAL;
+ __set_errno(EINVAL);
return -1;
case _SC_ARG_MAX:
@@ -935,7 +935,7 @@ int main(void)
}
for (i=0; i<_UCLIBC_SYSCONF_NUM_VALID_ARGS ; i++) {
- errno = 0;
+ __set_errno(0);
r = ret_vals[i] = sysconf(i);
switch(errno) {
case EINVAL: /* we're missing a case! */