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

Return to sort.c CVS log

Up to [local] / src / usr.bin / sort

version 1.77, 2015/04/03 12:52:48

version 1.78, 2015/04/05 13:54:06

Line 53

#include "file.h"

#include "sort.h"

#define OPTIONS "bCcdfgHhik:Mmno:RrS:st:T:uVz"

#ifdef GNUSORT_COMPATIBILITY

# define PERMUTE ""

#else

# define PERMUTE "+"

#endif

#define OPTIONS PERMUTE"bCcdfgHhik:Mmno:RrS:st:T:uVz"

static bool need_random;

static const char *random_source;

Line 859

Line 864

char *outfile, *real_outfile, *sflag;

int c;

size_t i;

struct sort_mods *sm = &default_sort_mods_object;

bool mef_flags[NUMBER_OF_MUTUALLY_EXCLUSIVE_FLAGS] =

{ false, false, false, false, false, false };

Line 866

Line 872

real_outfile = NULL;

sflag = NULL;

struct sort_mods *sm = &default_sort_mods_object;

init_tmp_files();

set_signal_handler();

Line 1038

Line 1042

}

argc -= optind;

argv += optind;

#ifndef GNUSORT_COMPATIBILITY

if (argc > 2 && strcmp(argv[argc - 2], "-o") == 0) {

outfile = argv[argc - 1];

argc -= 2;

}

#endif

if (sort_opts_vals.cflag && argc > 1)

errx(2, "only one input file is allowed with the -%c flag",