Changeset 2504

Timestamp:

07/01/08 01:26:25 (5 years ago)

Author:

sam

Message:

• Coding style.

File:

• neercs/trunk/src/grab.c (modified) (11 diffs)

neercs/trunk/src/grab.c

@@ -65 +65 @@
     for(i = 0; i < n; i++)
     {
-        d[i] = ptrace(PTRACE_PEEKTEXT, pid, s + i, 0);
-        if(errno)
-        {
-            perror("ptrace(PTRACE_PEEKTEXT)");
-            return -1;
-        }
+        d[i] = ptrace(PTRACE_PEEKTEXT, pid, s + i, 0);
+        if(errno)
+        {
+            perror("ptrace(PTRACE_PEEKTEXT)");
+            return -1;
+        }
     }
     return 0;
@@ -83 +83 @@
     for(i = 0; i < n / sizeof(long); i++)
     {
-        if(ptrace(PTRACE_POKETEXT, pid, d + i, s[i]) == -1)
-        {
-            perror("ptrace(PTRACE_POKETEXT)");
-            return -1;
-        }
+        if(ptrace(PTRACE_POKETEXT, pid, d + i, s[i]) == -1)
+        {
+            perror("ptrace(PTRACE_POKETEXT)");
+            return -1;
+        }
     }
     return 0;
@@ -110 +110 @@
     {
         fprintf(stderr, "PTRACE_GETREGS failed\n");
-        return errno;
+        return errno;
     }
 
@@ -119 +119 @@
     {
         fprintf(stderr, "PTRACE_PEEKTEXT failed\n");
-        return errno;
+        return errno;
     }
 
@@ -125 +125 @@
     {
         fprintf(stderr, "PTRACE_POKETEXT failed\n");
-        return errno;
+        return errno;
     }
 
@@ -133 +133 @@
     {
         fprintf(stderr, "PTRACE_SETREGS failed\n");
-        return errno;
+        return errno;
     }
 
@@ -139 +139 @@
     {
         fprintf(stderr, "PTRACE_SINGLESTEP failed\n");
-        return errno;
+        return errno;
     }
     waitpid(pid, NULL, 0);
@@ -146 +146 @@
     {
         fprintf(stderr, "PTRACE_GETREGS failed\n");
-        return errno;
+        return errno;
     }
 
@@ -152 +152 @@
     {
         fprintf(stderr, "PTRACE_SETREGS failed\n");
-        return errno;
+        return errno;
     }
 
@@ -158 +158 @@
     {
         fprintf(stderr, "PTRACE_POKETEXT failed\n");
-        return errno;
+        return errno;
     }
 
@@ -306 +306 @@
     for(i = 0; i <= 2; i++)
     {
-        snprintf(fdstr, sizeof(fdstr), "/proc/%d/fd/%d", pid, i);
+        snprintf(fdstr, sizeof(fdstr), "/proc/%d/fd/%d", pid, i);
         to_open[i]=0;
-        lstat(fdstr, &stat_buf);
-        if((stat_buf.st_mode & S_IRUSR) && (stat_buf.st_mode & S_IWUSR))
-            mode = O_RDWR;
-        else if(stat_buf.st_mode & S_IWUSR)
-            mode = O_WRONLY;
-        else
-            mode = O_RDONLY;
-
-        if(stat(fdstr, &stat_buf) < 0)
-            continue;
-
-        if(!S_ISCHR(stat_buf.st_mode) || MAJOR(stat_buf.st_rdev) != UNIX98_PTY_SLAVE_MAJOR)
+        lstat(fdstr, &stat_buf);
+        if((stat_buf.st_mode & S_IRUSR) && (stat_buf.st_mode & S_IWUSR))
+            mode = O_RDWR;
+        else if(stat_buf.st_mode & S_IWUSR)
+            mode = O_WRONLY;
+        else
+            mode = O_RDONLY;
+
+        if(stat(fdstr, &stat_buf) < 0)
+            continue;
+
+        if(!S_ISCHR(stat_buf.st_mode) || MAJOR(stat_buf.st_rdev) != UNIX98_PTY_SLAVE_MAJOR)
             continue;