X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2FSDCCmain.c;h=df97f51128c663943e0ddda21d1c76d3db7209f9;hb=a8b895ee0de37ed91bcc35e1633da977a638e4bf;hp=009fc39d79a5c1f5c0ff97c565ad8c92e2cc5f06;hpb=f2b24500a1770faaccce3efe1c8d5f12e1221eca;p=fw%2Fsdcc

diff --git a/src/SDCCmain.c b/src/SDCCmain.c
index 009fc39d..df97f511 100644
--- a/src/SDCCmain.c
+++ b/src/SDCCmain.c
@@ -91,10 +91,9 @@ int ds390_jammed = 0;
 char scratchFileName[PATH_MAX];
 char buffer[PATH_MAX * 2];
 
-#define OPTION_HELP     "-help"
-
 #define LENGTH(_a)      (sizeof(_a)/sizeof(*(_a)))
 
+#define OPTION_HELP             "--help"
 #define OPTION_STACK_8BIT       "--stack-8bit"
 #define OPTION_OUT_FMT_IHX      "--out-fmt-ihx"
 #define OPTION_OUT_FMT_S19      "--out-fmt-s19"
@@ -146,7 +145,7 @@ char buffer[PATH_MAX * 2];
 static const OPTION
 optionsTable[] = {
     { 0,    NULL,                   NULL, "General options" },
-    { 0,    "--help",               NULL, "Display this help" },
+    { 0,    OPTION_HELP,            NULL, "Display this help" },
     { 'v',  OPTION_VERSION,         NULL, "Display sdcc's version" },
     { 0,    "--verbose",            &options.verbose, "Trace calls to the preprocessor, assembler, and linker" },
     { 'V',  NULL,                   &options.verboseExec, "Execute verbosely.  Show sub commands as they are run" },
@@ -711,7 +710,7 @@ getStringArg(const char *szStart, char **argv, int *pi, int argc)
         {
           werror (E_ARGUMENT_MISSING, szStart);
           /* Die here rather than checking for errors later. */
-          exit(-1);
+          exit(EXIT_FAILURE);
         }
       else
         {
@@ -1618,7 +1617,7 @@ linkEdit (char **envp)
                       fprintf(stderr,
                         "Add support for your FLAT24 target in %s @ line %d\n",
                         __FILE__, __LINE__);
-                      exit(-1);
+                      exit(EXIT_FAILURE);
                     }
                   break;
                 case MODEL_PAGE0:
@@ -1666,7 +1665,7 @@ linkEdit (char **envp)
                   fprintf(stderr,
                     "Add support for your FLAT24 target in %s @ line %d\n",
                     __FILE__, __LINE__);
-                  exit(-1);
+                  exit(EXIT_FAILURE);
                 }
               }
 #endif
@@ -1860,7 +1859,7 @@ linkEdit (char **envp)
         options.out_fmt ? ".S19" : ".ihx",
         sizeof(scratchFileName));
       if (strcmp (fullDstFileName, scratchFileName))
-        unlink (fullDstFileName);
+        remove (fullDstFileName);
       rename (scratchFileName, fullDstFileName);
 
       strncpyz (buffer, fullDstFileName, sizeof(buffer));
@@ -1876,14 +1875,14 @@ linkEdit (char **envp)
       *q = 0;
       strncatz(buffer, ".map", sizeof(buffer));
       if (strcmp (scratchFileName, buffer))
-        unlink (buffer);
+        remove (buffer);
       rename (scratchFileName, buffer);
       *p = 0;
       strncatz (scratchFileName, ".mem", sizeof(scratchFileName));
       *q = 0;
       strncatz(buffer, ".mem", sizeof(buffer));
       if (strcmp (scratchFileName, buffer))
-        unlink (buffer);
+        remove (buffer);
       rename (scratchFileName, buffer);
       if (options.debug)
         {
@@ -1892,13 +1891,13 @@ linkEdit (char **envp)
           *q = 0;
           strncatz(buffer, ".cdb", sizeof(buffer));
           if (strcmp (scratchFileName, buffer))
-            unlink (buffer);
+            remove (buffer);
           rename (scratchFileName, buffer);
           /* and the OMF file without extension: */
           *p = 0;
           *q = 0;
           if (strcmp (scratchFileName, buffer))
-            unlink (buffer);
+            remove (buffer);
           rename (scratchFileName, buffer);
         }
     }
@@ -1951,7 +1950,7 @@ assemble (char **envp)
                   port->linker.rel_ext,
                   sizeof(scratchFileName));
         if (strcmp (scratchFileName, fullDstFileName))
-          unlink (fullDstFileName);
+          remove (fullDstFileName);
         rename (scratchFileName, fullDstFileName);
     }
 }
@@ -2314,7 +2313,7 @@ main (int argc, char **argv, char **envp)
   atexit(rm_tmpfiles);
 
   /* install signal handler;
-     it's only purpuse is to call exit() to remove temp files */
+     it's only purpose is to call exit() to remove temp files */
   if (!getenv("SDCC_LEAVE_SIGNALS"))
     {
       signal (SIGABRT, sig_handler);