Remove all obsolete release-generation scripts.

[wxWidgets.git] / distrib / msw / unix2dos.c

diff --git a/distrib/msw/unix2dos.c b/distrib/msw/unix2dos.c
deleted file mode 100644 (file)
index f725b9e..0000000
--- a/distrib/msw/unix2dos.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*****************************************************************************
-dos2unix, unix2dos: translate unix <-> dos text files by 
-                       -> adding a CR before each LF
-                       <- removing the CR from CRLF pairs 
-
-Use a modern compiler (gcc);  name the executable either unix2dos or dos2unix,
-and link to the other name. A warning will be printed if the input of unix2dos
-contains CR's, as it may have already been a dos file (output still produced).
-The warning is not produced if input is stdin.
-Jim Martino                                    +++++++++++++++++++++++++++++
-jrm@chow.mat.jhu.edu                   +   PLACE COMMERCIAL HERE   +
-jmartino@jhunix.hcf.jhu.edu            +++++++++++++++++++++++++++++
-Modified by Julian Smart, September 2002
-*****************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define CR '\015'  /* define CR character */
-#define LF '\012'  /* define LF character */
-
-char *prog;      /* global var: program name as called */
-int warning=0;   /* global var: flag for unix2dos if input has CR's */
-
-void usage();
-void translate(FILE *, FILE *, int unix2Dos);
-
-main(int argc, char *argv[])
-{
-    FILE *fp, *outFile;
-    int i;
-    int unix2Dos;
-    
-    prog = argv[0]; /* program name as called */
-    
-    unix2Dos = 1;
-    
-    i = 1;
-    if (argc > 1)
-    {
-        if (strcmp(argv[1], "--help") == 0)
-        {
-            usage();
-        }
-        else if (strcmp(argv[1], "--dos2unix") == 0)
-        {
-            unix2Dos = 0;
-        }
-        else if (strcmp(argv[1], "--unix2dos") == 0)
-        {
-            unix2Dos = 1;
-        }
-        else
-        {
-            usage();
-        }
-    }
-    else
-        usage();
-    
-    i ++;
-    if (i == argc)
-        translate(stdin, stdout, unix2Dos);
-    else
-    {
-        while (i < argc)
-        {
-            char tmpFile[512];
-            sprintf(tmpFile, "%s.tmp", argv[i]);
-            
-            fp = fopen(argv[i], "rb");
-            if (!fp)
-            {
-                fprintf(stderr, "Cannot open %s.\n", argv[i]);
-                i ++;
-                continue;
-            }
-            outFile = fopen(tmpFile, "wb");
-            if (!outFile)
-            {
-                fprintf(stderr, "Cannot open %s.\n", tmpFile);
-                exit(1);
-            }
-            translate(fp, outFile, unix2Dos);
-            
-            if (warning) /* unix2dos acting on a possible DOS file */
-            {
-                fprintf(stderr,"%s: %s may have already been in DOS format. Not converted.\n",
-                        prog, argv[i]);
-                warning = 0;
-            }
-            fclose(fp);
-            fclose(outFile);
-#ifdef _WINDOWS
-            remove(argv[i]);
-#else
-            unlink(argv[i]);
-#endif
-            rename(tmpFile, argv[i]);
-            
-            i ++;
-        }
-    }
-}
-
-/* translate: unix2dos-change LF to CRLF
-dos2unix-strip out CR only before LF */
-
-void translate(FILE *ifp, FILE *ofp, int unix2Dos)
-{
-    int c,d;
-    
-    if (!unix2Dos)
-    {
-        /* DOS2Unix */
-        while ((c = getc(ifp)) != EOF)
-        {
-            if (c == CR)
-            {
-                switch(d = getc(ifp))
-                { /* check to see if LF follows */
-                    case LF:
-                        putc(d,ofp);         /* if so, ignore CR */
-                        break;
-                    default:
-                        putc(c,ofp);         /* if not, output CR and following char */
-                        putc(d,ofp);
-                }
-            }
-            else
-                putc(c, ofp); /* c is not a CR */
-        }
-     }
-     else
-        {
-            /* Unix2DOS */
-            while ((c = getc(ifp)) != EOF){
-                if (c == CR)
-                    warning = 1;   /* set warning flag: input file may be a DOS file */
-                if (c == LF && (warning == 0))
-                    putc(CR, ofp); /* add CR before each LF */
-                putc(c, ofp);
-            }
-        }
-}
-
-void usage()
-{
-    fprintf(stderr, "Usage:\n%s [--dos2unix] [--unix2dos] file1 file2 ...\nor\n%s [--dos2unix] [--unix2dos] < infile > outfile\n", prog, prog);
-    exit(0);
-}