Changes in uspace/lib/posix/src/stdio.c [a35b458:1b20da0] in mainline

File:

• uspace/lib/posix/src/stdio.c (modified) (9 diffs)

uspace/lib/posix/src/stdio.c

@@ -277 +277 @@
         size_t sz;
         char buf[4];
-
+        
         while (offset < size) {
                 sz = 0;
@@ -283 +283 @@
                         break;
                 }
-
+                
                 const int fildes = *(int *) fd;
                 size_t nwr;
                 if (vfs_write(fildes, &posix_pos[fildes], buf, sz, &nwr) != EOK)
                         break;
-
+                
                 chars++;
                 offset += sizeof(wchar_t);
         }
-
+        
         return chars;
 }
@@ -311 +311 @@
                 .data = &fildes
         };
-
+        
         return printf_core(format, &spec, ap);
 }
@@ -490 +490 @@
 {
         assert(L_tmpnam >= strlen("/tmp/tnXXXXXX"));
-
+        
         static char buffer[L_tmpnam + 1];
         if (s == NULL) {
                 s = buffer;
         }
-
+        
         strcpy(s, "/tmp/tnXXXXXX");
         mktemp(s);
-
+        
         if (*s == '\0') {
                 /* Errno set by mktemp(). */
                 return NULL;
         }
-
+        
         return s;
 }
@@ -518 +518 @@
         /* Sequence number of the filename. */
         static int seq = 0;
-
+        
         size_t dir_len = strlen(dir);
         if (dir[dir_len - 1] == '/') {
                 dir_len--;
         }
-
+        
         size_t pfx_len = strlen(pfx);
         if (pfx_len > 5) {
                 pfx_len = 5;
         }
-
+        
         char *result = malloc(dir_len + /* slash*/ 1 +
             pfx_len + /* three-digit seq */ 3 + /* .tmp */ 4 + /* nul */ 1);
-
+        
         if (result == NULL) {
                 errno = ENOMEM;
                 return NULL;
         }
-
+        
         char *res_ptr = result;
         strncpy(res_ptr, dir, dir_len);
@@ -542 +542 @@
         strncpy(res_ptr, pfx, pfx_len);
         res_ptr += pfx_len;
-
+        
         for (; seq < 1000; ++seq) {
                 snprintf(res_ptr, 8, "%03d.tmp", seq);
-
+                
                 int orig_errno = errno;
                 errno = EOK;
@@ -559 +559 @@
                 }
         }
-
+        
         if (seq == 1000) {
                 free(result);
@@ -565 +565 @@
                 return NULL;
         }
-
+        
         return result;
 }
@@ -585 +585 @@
                 return NULL;
         }
-
+        
         /* Unlink the created file, so that it's removed on close(). */
         unlink(filename);