RE: bash script

["Guruprasad, Mahendrakar V (IE10)" <guruprasad.v.mahendrakar@xxxxxxxxxxxxx>]

#include <sys/types.h>
#include <dirent.h>
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>

main()
{

	DIR *pDir;
	int i, length;
	struct dirent *pDirent;
	char name[50];

	if((pDir=opendir("./")) == NULL)
	{
		printf("%s\n", strerror(errno));
		exit(-1);
	}
	while((pDirent=readdir(pDir))!=NULL)
	{
		if(strcmp(pDirent->d_name,"a.out") !=0 &&
strcmp(pDirent->d_name,".") != 0 &&
			strcmp(pDirent->d_name,"..") != 0)
		{
			length=strlen(pDirent->d_name);
			for(i=0;i < length ; i++)
				name[i]=tolower(pDirent->d_name[i]);
			name[i]='\0';

			rename(pDirent->d_name,name);

			printf("%s\n",name);
		}
	}
	closedir(pDir);
}

> -----Original Message-----
> From:	Indraneel Majumdar [SMTP:lists@xxxxxxxxxxxx]
> Sent:	Monday, February 19, 2001 8:01 PM
> To:	LIP
> Subject:	Re: [LIP] bash script
> 
> On Mon, 19 Feb 2001, Binand Raj S. wrote:
> 
> > Use this cute perl one liner to convert a word to lowercase.
> > echo $word | perl -pe 's/(.*)/\L$1/g'
> 
> shouldn't that use
> tr/A-Z/a-z/g;
> instead of
> s/(.*)/L$1/g
> 
> \Indraneel
> 
> -- 
> http://www.indialine.org
> 
> 
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