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+ utility.c

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CSTRING_BUFFER_LENGTH = 1024 /* so it recurses less often */
+ grep.c
  uses cstring_lineFromFile(), and doesn't ever say
  Line is too long, anymore
This commit is contained in:
John Beppu 2000-06-12 23:39:04 +00:00
parent 9f16d61408
commit c7ccfc99fc
3 changed files with 7 additions and 11 deletions
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8
findutils/grep.c
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@ -65,16 +65,13 @@ static void do_grep(FILE * fp, char *needle, char *fileName, int tellName,
{
char *cp;
long line = 0;
char haystack[BUF_SIZE];
char *haystack;
int truth = !invertSearch;
while (fgets(haystack, sizeof(haystack), fp)) {
while ((haystack = cstring_lineFromFile(fp))) {
line++;
cp = &haystack[strlen(haystack) - 1];
if (*cp != '\n')
fprintf(stderr, "%s: Line too long\n", fileName);
if (find_match(haystack, needle, ignoreCase) == truth) {
if (tellName == TRUE)
printf("%s:", fileName);
@ -87,6 +84,7 @@ static void do_grep(FILE * fp, char *needle, char *fileName, int tellName,
match = TRUE;
}
free(haystack);
}
}

8
grep.c
View File

@ -65,16 +65,13 @@ static void do_grep(FILE * fp, char *needle, char *fileName, int tellName,
{
char *cp;
long line = 0;
char haystack[BUF_SIZE];
char *haystack;
int truth = !invertSearch;
while (fgets(haystack, sizeof(haystack), fp)) {
while ((haystack = cstring_lineFromFile(fp))) {
line++;
cp = &haystack[strlen(haystack) - 1];
if (*cp != '\n')
fprintf(stderr, "%s: Line too long\n", fileName);
if (find_match(haystack, needle, ignoreCase) == truth) {
if (tellName == TRUE)
printf("%s:", fileName);
@ -87,6 +84,7 @@ static void do_grep(FILE * fp, char *needle, char *fileName, int tellName,
match = TRUE;
}
free(haystack);
}
}

2
utility.c
View File

@ -1573,7 +1573,7 @@ extern int find_real_root_device_name(char* name)
}
#endif
const unsigned int CSTRING_BUFFER_LENGTH = 128;
const unsigned int CSTRING_BUFFER_LENGTH = 1024;
/* recursive parser that returns cstrings of arbitrary length
* from a FILE*
*/