src/usr.bin/make/str.c - diff

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Diff for /src/usr.bin/make/str.c between version 1.12 and 1.13

version 1.12, 2000/06/23 16:41:53

version 1.13, 2000/07/17 22:57:37

Line 97

char **

brk_string(str, store_argc, expand, buffer)

const char *str;

int *store_argc;

Boolean expand;

char **buffer;

{

char inquote;

int len;

const char *p;

int argmax = 50, curlen = 0;

char *start, *t;

size_t len;

int argmax = 50;

size_t curlen = 0;

char **argv = (char **)emalloc((argmax + 1) * sizeof(char *));

/* skip leading space chars. */

Line 228

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int

Str_Match(string, pattern)

const char *string; /* String */

const char *pattern; /* Pattern */

{

char c2;

Line 325

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* Results:

* Returns the beginning position of a match or null. The number

* of characters matched is returned in len.

* Side Effects:

* None

*-----------------------------------------------------------------------

char *

const char *

Str_SYSVMatch(word, pattern, len)

char *word; /* Word to examine */

const char *word; /* Word to examine */

char *pattern; /* Pattern to examine against */

const char *pattern; /* Pattern to examine against */

int *len; /* Number of characters to substitute */

size_t *len; /* Number of characters to substitute */

{

char *p = pattern;

const char *p = pattern;

char *w = word;

const char *w = word;

char *m;

const char *m;

if (*p == '\0') {

/* Null pattern is the whole string */

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* If the pattern does not contain a '%' prepend len characters

* from src.

* Results:

* None

* Side Effects:

* Places result on buf

*-----------------------------------------------------------------------

void

Str_SYSVSubst(buf, pat, src, len)

Buffer buf;

char *pat;

const char *pat;

char *src;

const char *src;

int len;

size_t len;

{

char *m;

const char *m;

if ((m = strchr(pat, '%')) != NULL) {

/* Copy the prefix */