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-rw-r--r--libc/bionic/stubs.c132
1 files changed, 0 insertions, 132 deletions
diff --git a/libc/bionic/stubs.c b/libc/bionic/stubs.c
index 4e711e8..2705ac6 100644
--- a/libc/bionic/stubs.c
+++ b/libc/bionic/stubs.c
@@ -37,8 +37,6 @@
#include <errno.h>
#include <ctype.h>
-#define MNTENT_LENGTH_MAX 400 //Buffer size for one record in mount entry file
-
/** Thread-specific state for the stubs functions
**/
@@ -53,9 +51,6 @@ typedef struct {
char group_name_buffer[32];
} stubs_state_t;
-static struct mntent *mnt = NULL;
-char mntent_buf[MNTENT_LENGTH_MAX]; //Buffer to hold a record in mount entry file
-
static void
stubs_state_free( void* _s )
{
@@ -354,133 +349,6 @@ void endpwent(void)
{
}
-struct mntent* getmntent(FILE* f)
-{
- int index = 0, i = 0, flag = 1;
- char ch;
- char *temp;
- //Keeping count so that we don't over run the buffer size
- int count = MNTENT_LENGTH_MAX;
-
- if(mnt == NULL)
- if(!(mnt = (struct mntent *)malloc(sizeof(struct mntent))))
- return NULL;
-
- mnt->mnt_fsname = mntent_buf;
-
- if(f->_read(f->_cookie, &ch, 1) != 1)
- return NULL;
-
- // There are exactly 6 columns per record and so
- // we are checking value of index against 6 here.
- while(ch && (index < 6) && count) {
- switch(index) {
- case 0:
- //Storing mounted device.
- if(ch != ' ') {
- mnt->mnt_fsname[i++] = ch;
- }
- else {
- mnt->mnt_fsname[i++] = '\0';
- mnt->mnt_dir = &(mnt->mnt_fsname[i]);
- i = 0;
- index++;
- }
- count--;
- break;
- case 1:
- //Storing mount point.
- if(ch != ' ') {
- mnt->mnt_dir[i++] = ch;
- }
- else {
- mnt->mnt_dir[i++] = '\0';
- mnt->mnt_type = &(mnt->mnt_dir[i]);
- i = 0;
- index++;
- }
- count--;
- break;
- case 2:
- //Storing file system type.
- if(ch != ' ') {
- mnt->mnt_type[i++] = ch;
- }
- else {
- mnt->mnt_type[i++] = '\0';
- mnt->mnt_opts = &(mnt->mnt_type[i]);
- i = 0;
- index++;
- }
- count--;
- break;
- case 3:
- //Storing mount options.
- if(ch != ' ') {
- mnt->mnt_opts[i++] = ch;
- }
- else {
- mnt->mnt_opts[i++] = '\0';
- temp = &(mnt->mnt_opts[i]);
- i = 0;
- index++;
- }
- count--;
- break;
- case 4:
- //Dummy value to match the format of /etc/mtab
- if(ch != ' ') {
- temp[i++] = ch;
- }
- else {
- temp[i++] = '\0';
- mnt->mnt_freq = atoi(temp);
- temp = &(temp[i]);
- i = 0;
- index++;
- }
- count--;
- break;
- case 5:
- //Dummy value to match the format of /etc/mtab
- if(ch != '\n') {
- temp[i++] = ch;
- }
- else {
- temp[i++] = '\0';
- mnt->mnt_passno = atoi(temp);
- temp = &(temp[i]);
- i = 0;
- index++;
- flag = 0;
- }
- count--;
- break;
- }
- if (flag)
- f->_read(f->_cookie, &ch, 1);
- }
- if(!count && flag)
- return NULL;
-
- return mnt;
-}
-
-FILE* setmntent(const char *filename, const char *type)
-{
- return fopen(filename, type);
-}
-
-int endmntent(FILE* f)
-{
- if(mnt) {
- free(mnt);
- mnt = NULL;
- }
- f->_close(f);
- return 1;
-}
-
char* ttyname(int fd)
{
fprintf(stderr, "FIX ME! implement ttyname() %s:%d\n", __FILE__, __LINE__);