src/usr.bin/mg/fileio.c - diff

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version 1.36, 2003/05/08 12:37:13

version 1.37, 2003/08/15 23:09:57

Line 14

#include <string.h>

#include <fcntl.h>

#include <unistd.h>

#include <ctype.h>

* Open a file for reading.

Line 435

Line 436

d_makename(LINE *lp, char *fn, int len)

{

int i;

char *p, *np;

char *p, *ep;

strlcpy(fn, curbp->b_fname, len);

p = lp->l_text;

ep = lp->l_text + llength(lp);

for (i = 0; i < NAME_FIELD; i++) {

np = strpbrk(p, "\t ");

while (p < ep && isspace(*p))

if (np == NULL)

return ABORT;

p = np + 1;

while (*p != '\0' && strchr("\t ", *p))

p++;

while (p < ep && !isspace(*p))

p++;

while (p < ep && isspace(*p))

p++;

if (p == ep)

return (ABORT);

}

strlcat(fn, p, len);

return lgetc(lp, 2) == 'd';