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

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Diff for /src/usr.bin/csplit/csplit.c between version 1.3 and 1.4

version 1.3, 2006/07/17 22:28:11

version 1.4, 2012/03/04 04:05:15

Line 63

void cleanup(void);

void do_lineno(const char *);

void do_rexp(const char *);

char *getline(void);

char *get_line(void);

void handlesig(int);

FILE *newfile(void);

void toomuch(FILE *, long);

Line 195

/* Copy the rest into a new file. */

if (!feof(infile)) {

ofp = newfile();

while ((p = getline()) != NULL && fputs(p, ofp) == 0)

while ((p = get_line()) != NULL && fputs(p, ofp) == 0)

;

if (!sflag)

printf("%jd\n", (intmax_t)ftello(ofp));

Line 270

/* Read a line from the input into a static buffer. */

char *

getline(void)

get_line(void)

{

static char lbuf[LINE_MAX];

FILE *src;

Line 291

return (lbuf);

}

/* Conceptually rewind the input (as obtained by getline()) back `n' lines. */

/* Conceptually rewind the input (as obtained by get_line()) back `n' lines. */

void

toomuch(FILE *ofp, long n)

{

Line 343

err(1, "%s", currfile);

* getline() will read from here. Next call will truncate to

* get_line() will read from here. Next call will truncate to

* truncofs in this file.

overfile = ofp;

Line 391

/* Read and output lines until we get a match. */

first = 1;

while ((p = getline()) != NULL) {

while ((p = get_line()) != NULL) {

if (fputs(p, ofp) != 0)

break;

if (!first && regexec(&cre, p, 0, NULL, 0) == 0)

Line 417

* Positive offset: copy the requested number of lines

* after the match.

while (--ofs > 0 && (p = getline()) != NULL)

while (--ofs > 0 && (p = get_line()) != NULL)

fputs(p, ofp);

toomuch(NULL, 0);

nwritten = (intmax_t)ftello(ofp);

Line 451

while (nfiles < maxfiles - 1) {

ofp = newfile();

while (lineno + 1 != lastline) {

if ((p = getline()) == NULL)

if ((p = get_line()) == NULL)

errx(1, "%ld: out of range", lastline);

if (fputs(p, ofp) != 0)

break;