rdel.c File Reference

#include <dirent.h>
#include <errno.h>
#include <limits.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

Include dependency graph for rdel.c:

Go to the source code of this file.

Functions
void	convertPath (char *pathToConvert)
void	getDirectory (const char *filename, char *directorySpec)
void	getFilename (const char *filename, char *fileSpec)
int	main (int argc, char *argv[])

Function Documentation

convertPath()

void convertPath

(

char *

pathToConvert

)

Definition at line 15 of file rdel.c.

{
  while (*pathToConvert != 0)
  {
    if (*pathToConvert == '\\')
    {
      *pathToConvert = '/';
    }
    pathToConvert++;
  }
}

Referenced by main().

getDirectory()

void getDirectory	(	const char *	filename,
		char *	directorySpec
	)

Definition at line 28 of file rdel.c.

{
  int  lengthOfDirectory;
 
  if (strrchr (filename, '/') != 0)
  {
    lengthOfDirectory = strrchr (filename, '/') - filename;
    strncpy (directorySpec, filename, lengthOfDirectory);
    directorySpec [lengthOfDirectory] = '\0';
  }
  else
  {
    strcpy (directorySpec, ".");
  }
}

getFilename()

void getFilename	(	const char *	filename,
		char *	fileSpec
	)

Definition at line 45 of file rdel.c.

{
  if (strrchr (filename, '/') != 0)
  {
    strcpy (fileSpec, strrchr (filename, '/') + 1);
  }
  else
  {
    strcpy (fileSpec, filename);
  }
}

main()

int main	(	int argc	,
		char *	argv[]
	)

Definition at line 58 of file rdel.c.

{
  int  justPrint = 0;
  int  idx;
  int  returnCode;
 
  for (idx = 1; idx < argc; idx++)
  {
    convertPath (argv [idx]);
 
    if (justPrint)
    {
      printf ("delete %s\n", argv [idx]);
    }
    else
    {
      returnCode = remove (argv [idx]);
      if (returnCode != 0 && errno != ENOENT)
      {
      /* Continue even if there is errors */
#if 0
        printf ("Unlink of %s failed.  Unlink returned %d.\n",
                argv [idx],
                returnCode);
        return  returnCode;
#endif
      }
    }
  }
 
  return  0;
}