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/*
* libecho.c
*
* For each argument on the command line, echo it. Should expand
* DOS wildcards correctly.
*
* Syntax: libecho [-p prefix] list...
*/
#include <stdio.h>
#include <io.h>
#include <string.h>
void echo_files(char *, char *);
int
main(int argc, char *argv[])
{
int i;
char *prefix;
prefix = "";
if (argc < 2) {
fprintf(stderr, "Usage: libecho [-p prefix] list...\n");
return 1;
}
for (i = 1 ; i < argc ; i++)
if (!stricmp(argv[i], "-p"))
prefix = argv[++i];
else
echo_files(prefix, argv[i]);
return 0;
}
void
echo_files(char *prefix, char *f)
{
long ff;
struct _finddata_t fdt;
char *slash;
char filepath[256];
/*
* We're unix based quite a bit here. Look for normal slashes and
* make them reverse slashes.
*/
while((slash = strrchr(f, '/')) != NULL)
*slash = '\\';
strcpy(filepath, f);
slash = strrchr(filepath, '\\');
if (slash) {
slash++;
*slash = 0;
} else {
filepath[0] = '\0';
}
ff = _findfirst(f, &fdt);
if (ff < 0) {
printf("%s%s\n", prefix, f);
return;
}
printf("%s%s%s\n", prefix, filepath, fdt.name);
for (;;) {
if (_findnext(ff, &fdt) < 0)
break;
printf("%s%s%s\n", prefix, filepath, fdt.name);
}
_findclose(ff);
}
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