src/usr.bin/strip/strip.c - diff

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Diff for /src/usr.bin/strip/Attic/strip.c between version 1.6 and 1.7

version 1.6, 1997/01/15 23:43:15

version 1.7, 1997/02/09 16:37:13

Line 55

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <err.h>

typedef struct exec EXEC;

typedef struct nlist NLIST;

#define strx n_un.n_strx

void err __P((const char *fmt, ...));

int s_stab __P((const char *, int, EXEC *, struct stat *));

int s_sym __P((const char *, int, EXEC *, struct stat *));

void usage __P((void));

Line 96

argv += optind;

errors = 0;

#define ERROR(x) errors |= 1; err("%s: %s", fn, strerror(x)); continue;

#define ERROR(x) errors |= 1; warn(fn); continue;

while (fn = *argv++) {

if ((fd = open(fn, O_RDWR)) < 0) {

ERROR(errno);

Line 193

/* Truncate the file. */

if (ftruncate(fd, neweof - (char *)ep)) {

err("%s: %s", fn, strerror(errno));

warn(fn);

return 1;

}

Line 217

return 0;

if (N_SYMOFF(*ep) >= sp->st_size) {

err("%s: bad symbol table", fn);

warnx("%s: bad symbol table", fn);

return 1;

}

Line 235

strbase = (char *)ep + N_STROFF(*ep);

if ((nstrbase = malloc((u_int)*(u_long *)strbase)) == NULL) {

err("%s", strerror(ENOMEM));

warnx("%s", strerror(ENOMEM));

return 1;

}

nstr = nstrbase + sizeof(u_long);

Line 279

/* Truncate to the current length. */

if (ftruncate(fd, (char *)nsym + len - (char *)ep)) {

err("%s: %s", fn, strerror(errno));

warn(fn);

return 1;

}

Line 293

exit(1);

}

#if __STDC__

#include <stdarg.h>

#else

#include <varargs.h>

#endif

void

#if __STDC__

err(const char *fmt, ...)

#else

err(fmt, va_alist)

char *fmt;

va_dcl

#endif

{

va_list ap;

#if __STDC__

va_start(ap, fmt);

#else

va_start(ap);

#endif

(void)fprintf(stderr, "strip: ");

(void)vfprintf(stderr, fmt, ap);

va_end(ap);

(void)fprintf(stderr, "\n");

}