Avoid shadowing built-in function `log'

diff --git a/miscutils/crond.c b/miscutils/crond.c
index b139593..f092013 100644 (file)
--- a/miscutils/crond.c
+++ b/miscutils/crond.c
@@ -114,7 +114,7 @@ static CronFile *FileBase;
 
 
 static void
-log(const char *ctl, ...)
+crondlog(const char *ctl, ...)
 {
     va_list va;
     int level = (int)(ctl[0] & 0xf);
@@ -219,7 +219,7 @@ crond_main(int ac, char **av)
      *             of 1 second.
      */
 
-    log("\011%s " VERSION " dillon, started, log level %d\n", bb_applet_name,
+    crondlog("\011%s " VERSION " dillon, started, log level %d\n", bb_applet_name,
                                                LogLevel);
 
     SynchronizeDir();
@@ -261,11 +261,11 @@ crond_main(int ac, char **av)
            CheckUpdates();
 #ifdef FEATURE_DEBUG_OPT
            if (DebugOpt)
-               log("\005Wakeup dt=%d\n", dt);
+               crondlog("\005Wakeup dt=%d\n", dt);
 #endif
            if (dt < -60*60 || dt > 60*60) {
                t1 = t2;
-               log("\111time disparity of %d minutes detected\n", dt / 60);
+               crondlog("\111time disparity of %d minutes detected\n", dt / 60);
            } else if (dt > 0) {
                TestJobs(t1, t2);
                RunJobs();
@@ -308,7 +308,7 @@ ChangeUser(const char *user)
      */
 
     if ((pas = getpwnam(user)) == 0) {
-       log("\011failed to get uid for %s", user);
+       crondlog("\011failed to get uid for %s", user);
        return(-1);
     }
     setenv("USER", pas->pw_name, 1);
@@ -320,22 +320,22 @@ ChangeUser(const char *user)
      */
 
     if (initgroups(user, pas->pw_gid) < 0) {
-       log("\011initgroups failed: %s %m", user);
+       crondlog("\011initgroups failed: %s %m", user);
        return(-1);
     }
     /* drop all priviledges */
     if (setgid(pas->pw_gid) < 0) {
-       log("\011setgid failed: %s %d", user, pas->pw_gid);
+       crondlog("\011setgid failed: %s %d", user, pas->pw_gid);
        return(-1);
     }
     if (setuid(pas->pw_uid) < 0) {
-       log("\011setuid failed: %s %d", user, pas->pw_uid);
+       crondlog("\011setuid failed: %s %d", user, pas->pw_uid);
        return(-1);
     }
        if (chdir(pas->pw_dir) < 0) {
-       log("\011chdir failed: %s: %m", pas->pw_dir);
+       crondlog("\011chdir failed: %s: %m", pas->pw_dir);
            if (chdir(TMPDIR) < 0) {
-           log("\011chdir failed: %s: %m", TMPDIR);
+           crondlog("\011chdir failed: %s: %m", TMPDIR);
                return(-1);
            }
        }
@@ -460,7 +460,7 @@ ParseField(char *user, char *ary, int modvalue, int off,
         */
 
        if (skip == 0) {
-           log("\111failed user %s parsing %s\n", user, base);
+           crondlog("\111failed user %s parsing %s\n", user, base);
            return(NULL);
        }
        if (*ptr == '-' && n2 < 0) {
@@ -499,7 +499,7 @@ ParseField(char *user, char *ary, int modvalue, int off,
            } while (n1 != n2 && --failsafe);
 
            if (failsafe == 0) {
-               log("\111failed user %s parsing %s\n", user, base);
+               crondlog("\111failed user %s parsing %s\n", user, base);
                return(NULL);
            }
        }
@@ -511,7 +511,7 @@ ParseField(char *user, char *ary, int modvalue, int off,
     }
 
     if (*ptr != ' ' && *ptr != '\t' && *ptr != '\n') {
-       log("\111failed user %s parsing %s\n", user, base);
+       crondlog("\111failed user %s parsing %s\n", user, base);
        return(NULL);
     }
 
@@ -523,8 +523,8 @@ ParseField(char *user, char *ary, int modvalue, int off,
        int i;
 
        for (i = 0; i < modvalue; ++i)
-           log("\005%d", ary[i]);
-       log("\005\n");
+           crondlog("\005%d", ary[i]);
+       crondlog("\005\n");
     }
 #endif
 
@@ -603,7 +603,7 @@ SynchronizeFile(const char *fileName)
 
 #ifdef FEATURE_DEBUG_OPT
                    if (DebugOpt)
-                       log("\111User %s Entry %s\n", fileName, buf);
+                       crondlog("\111User %s Entry %s\n", fileName, buf);
 #endif
 
                    /*
@@ -641,7 +641,7 @@ SynchronizeFile(const char *fileName)
 
 #ifdef FEATURE_DEBUG_OPT
                    if (DebugOpt) {
-                       log("\111    Command %s\n", ptr);
+                       crondlog("\111    Command %s\n", ptr);
                    }
 #endif
 
@@ -653,7 +653,7 @@ SynchronizeFile(const char *fileName)
                FileBase = file;
 
                if (maxLines == 0 || maxEntries == 0)
-                   log("\111Maximum number of lines reached for user %s\n", fileName);
+                   crondlog("\111Maximum number of lines reached for user %s\n", fileName);
            }
            fclose(fi);
        }
@@ -703,7 +703,7 @@ SynchronizeDir(void)
 
     remove(CRONUPDATE);
     if (chdir(CDir) < 0) {
-       log("\311unable to find %s\n", CDir);
+       crondlog("\311unable to find %s\n", CDir);
     }
     {
        DIR *dir;
@@ -716,11 +716,11 @@ SynchronizeDir(void)
                if (getpwnam(den->d_name))
                    SynchronizeFile(den->d_name);
                else
-                   log("\007ignoring %s\n", den->d_name);
+                   crondlog("\007ignoring %s\n", den->d_name);
            }
            closedir(dir);
        } else {
-           log("\311Unable to open current dir!\n");
+           crondlog("\311Unable to open current dir!\n");
        }
     }
 }
@@ -797,14 +797,14 @@ TestJobs(time_t t1, time_t t2)
            for (file = FileBase; file; file = file->cf_Next) {
 #ifdef FEATURE_DEBUG_OPT
                if (DebugOpt)
-                   log("\005FILE %s:\n", file->cf_User);
+                   crondlog("\005FILE %s:\n", file->cf_User);
 #endif
                if (file->cf_Deleted)
                    continue;
                for (line = file->cf_LineBase; line; line = line->cl_Next) {
 #ifdef FEATURE_DEBUG_OPT
                    if (DebugOpt)
-                       log("\005    LINE %s\n", line->cl_Shell);
+                       crondlog("\005    LINE %s\n", line->cl_Shell);
 #endif
                    if (line->cl_Mins[tp->tm_min] &&
                        line->cl_Hrs[tp->tm_hour] &&
@@ -813,10 +813,10 @@ TestJobs(time_t t1, time_t t2)
                    ) {
 #ifdef FEATURE_DEBUG_OPT
                        if (DebugOpt)
-                           log("\005    JobToDo: %d %s\n", line->cl_Pid, line->cl_Shell);
+                           crondlog("\005    JobToDo: %d %s\n", line->cl_Pid, line->cl_Shell);
 #endif
                        if (line->cl_Pid > 0) {
-                           log("\010    process already running: %s %s\n",
+                           crondlog("\010    process already running: %s %s\n",
                                file->cf_User,
                                line->cl_Shell
                            );
@@ -848,7 +848,7 @@ RunJobs(void)
 
                    RunJob(file->cf_User, line);
 
-                   log("\010USER %s pid %3d cmd %s\n",
+                   crondlog("\010USER %s pid %3d cmd %s\n",
                        file->cf_User,
                        line->cl_Pid,
                        line->cl_Shell
@@ -927,7 +927,7 @@ ForkJob(const char *user, CronLine *line, int mailFd,
 
 #ifdef FEATURE_DEBUG_OPT
        if (DebugOpt)
-           log("\005Child Running %s\n", prog);
+           crondlog("\005Child Running %s\n", prog);
 #endif
 
        if (mailFd >= 0) {
@@ -936,7 +936,7 @@ ForkJob(const char *user, CronLine *line, int mailFd,
            close(mailFd);
        }
        execl(prog, prog, cmd, arg, NULL);
-       log("\024unable to exec, user %s cmd %s %s %s\n", user,
+       crondlog("\024unable to exec, user %s cmd %s %s %s\n", user,
            prog, cmd, arg);
        if(mailf)
            fdprintf(1, "Exec failed: %s -c %s\n", prog, arg);
@@ -945,7 +945,7 @@ ForkJob(const char *user, CronLine *line, int mailFd,
        /*
         * FORK FAILED
         */
-       log("\024couldn't fork, user %s\n", user);
+       crondlog("\024couldn't fork, user %s\n", user);
        line->cl_Pid = 0;
        if(mailf)
            remove(mailf);
@@ -993,7 +993,7 @@ RunJob(const char *user, CronLine *line)
                                                    line->cl_Shell);
        line->cl_MailPos = lseek(mailFd, 0, 1);
     } else {
-           log("\024unable to create mail file user %s file %s, output to /dev/null\n",
+           crondlog("\024unable to create mail file user %s file %s, output to /dev/null\n",
                        user, mailFile);
     }
 
@@ -1081,18 +1081,18 @@ RunJob(const char *user, CronLine *line)
 
 #ifdef FEATURE_DEBUG_OPT
        if (DebugOpt)
-           log("\005Child Running %s\n", def_sh);
+           crondlog("\005Child Running %s\n", def_sh);
 #endif
 
        execl(def_sh, def_sh, "-c", line->cl_Shell, NULL);
-       log("\024unable to exec, user %s cmd %s -c %s\n", user,
+       crondlog("\024unable to exec, user %s cmd %s -c %s\n", user,
            def_sh, line->cl_Shell);
        exit(0);
     } else if (pid < 0) {
        /*
         * FORK FAILED
         */
-       log("\024couldn't fork, user %s\n", user);
+       crondlog("\024couldn't fork, user %s\n", user);
        pid = 0;
     }
     line->cl_Pid = pid;