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Added regexp support, fixed Changelog.

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This commit is contained in:
Eric Andersen
1999-10-22 04:30:20 +00:00
parent c49960189a
commit aa0765e11b
10 changed files with 1005 additions and 197 deletions
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23
find.c
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@ -21,14 +21,15 @@
*
*/
#include "internal.h"
#include "regexp.h"
#include <stdio.h>
#include <unistd.h>
#include <dirent.h>
#include "internal.h"
static char* pattern=NULL;
static char* directory=NULL;
static char* directory=".";
static int dereferenceFlag=FALSE;
static const char find_usage[] = "find [path...] [expression]\n"
@ -41,7 +42,7 @@ static int fileAction(const char *fileName, struct stat* statbuf)
{
if (pattern==NULL)
fprintf(stdout, "%s\n", fileName);
else if (match(fileName, pattern) == TRUE)
else if (find_match(fileName, pattern, TRUE) == TRUE)
fprintf(stdout, "%s\n", fileName);
return( TRUE);
}
@ -53,7 +54,7 @@ static int dirAction(const char *fileName, struct stat* statbuf)
if (pattern==NULL)
fprintf(stdout, "%s\n", fileName);
else if (match(fileName, pattern) == TRUE)
else if (find_match(fileName, pattern, TRUE) == TRUE)
fprintf(stdout, "%s\n", fileName);
dir = opendir( fileName);
@ -71,22 +72,18 @@ static int dirAction(const char *fileName, struct stat* statbuf)
int find_main(int argc, char **argv)
{
if (argc <= 1) {
dirAction( ".", NULL);
}
/* peel off the "find" */
argc--;
argv++;
if (**argv != '-') {
if ( argc > 0 && **argv != '-') {
directory=*argv;
argc--;
argv++;
}
/* Parse any options */
while (**argv == '-') {
while (argc > 0 && **argv == '-') {
int stopit=FALSE;
while (*++(*argv) && stopit==FALSE) switch (**argv) {
case 'f':
@ -120,6 +117,10 @@ int find_main(int argc, char **argv)
break;
}
dirAction( directory, NULL);
if (recursiveAction(directory, TRUE, FALSE, FALSE,
fileAction, fileAction) == FALSE) {
exit( FALSE);
}
exit(TRUE);
}