diff options
| -rw-r--r-- | tests/tests2/46_grep.c | 13 | ||||
| -rw-r--r-- | tests/tests2/46_grep.expect | 3 | ||||
| -rw-r--r-- | tests/tests2/Makefile | 5 |
3 files changed, 13 insertions, 8 deletions
diff --git a/tests/tests2/46_grep.c b/tests/tests2/46_grep.c index 27589a4..3123bc3 100644 --- a/tests/tests2/46_grep.c +++ b/tests/tests2/46_grep.c @@ -15,6 +15,7 @@ * privileges were granted by DECUS. */ #include <stdio.h> +#include <stdlib.h> /* * grep @@ -25,7 +26,6 @@ * See below for more information. */ -#if 0 char *documentation[] = { "grep searches a file for a given pattern. Execute by", " grep [flags] regular_expression file_list\n", @@ -70,7 +70,6 @@ char *patdoc[] = { " [a-z] matches alphabetics, while [z-a] never matches.", "The concatenation of regular expressions is a regular expression.", 0}; -#endif #define LMAX 512 #define PMAX 256 @@ -97,6 +96,10 @@ char *pp, lbuf[LMAX], pbuf[PMAX]; char *cclass(); char *pmatch(); +void store(int); +void error(char *); +void badpat(char *, char *, char *); +int match(void); /*** Display a file name *******************************/ @@ -300,7 +303,7 @@ void badpat(char *message, char *source, char *stop) /* char *stop; // Pattern end */ { fprintf(stderr, "-GREP-E-%s, pattern is\"%s\"\n", message, source); - fprintf(stderr, "-GREP-E-Stopped at byte %d, '%c'\n", + fprintf(stderr, "-GREP-E-Stopped at byte %ld, '%c'\n", stop-source, stop[-1]); error("?GREP-E-Bad pattern\n"); } @@ -338,7 +341,7 @@ void grep(FILE *fp, char *fn) } /*** Match line (lbuf) with pattern (pbuf) return 1 if match ***/ -void match() +int match() { char *l; /* Line pointer */ @@ -368,7 +371,7 @@ char *pmatch(char *line, char *pattern) p = pattern; while ((op = *p++) != ENDPAT) { if (debug > 1) - printf("byte[%d] = 0%o, '%c', op = 0%o\n", + printf("byte[%ld] = 0%o, '%c', op = 0%o\n", l-line, *l, *l, op); switch(op) { diff --git a/tests/tests2/46_grep.expect b/tests/tests2/46_grep.expect new file mode 100644 index 0000000..e8a6791 --- /dev/null +++ b/tests/tests2/46_grep.expect @@ -0,0 +1,3 @@ +File 46_grep.c: +/* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/ + diff --git a/tests/tests2/Makefile b/tests/tests2/Makefile index 6e0fa34..c47fe0a 100644 --- a/tests/tests2/Makefile +++ b/tests/tests2/Makefile @@ -84,11 +84,9 @@ TESTS = \ 66_macro_concat_end.test \ 67_macro_concat.test -# 30_hanoi.test -- seg fault in the code, gcc as well # 34_array_assignment.test -- array assignment is not in C standard -# 46_grep.test -- does not compile even with gcc -SKIP = 34_array_assignment.test 46_grep.test +SKIP = 34_array_assignment.test # some tests do not pass on all platforms, remove them for now ifeq ($(TARGETOS),Darwin) @@ -102,6 +100,7 @@ endif # Some tests might need arguments ARGS = 31_args.test : ARGS = arg1 arg2 arg3 arg4 arg5 +46_grep.test : ARGS = '[^* ]*[:a:d: ]+\:\*-/: $$' 46_grep.c all test: $(filter-out $(SKIP),$(TESTS)) |