diff options
| -rw-r--r-- | findutils/grep.c | 8 | ||||
| -rw-r--r-- | grep.c | 8 | ||||
| -rw-r--r-- | utility.c | 2 |
3 files changed, 7 insertions, 11 deletions
diff --git a/findutils/grep.c b/findutils/grep.c index 6872ac2..bb1a146 100644 --- a/findutils/grep.c +++ b/findutils/grep.c @@ -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); } } @@ -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); } } @@ -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* */ |