diff options
Diffstat (limited to 'awk.h')
| -rw-r--r-- | awk.h | 26 |
1 files changed, 12 insertions, 14 deletions
@@ -49,9 +49,7 @@ #include <stdio.h> #include <assert.h> -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif /* HAVE_LIMITS_H */ #include <ctype.h> #include <setjmp.h> @@ -71,11 +69,8 @@ #endif #endif -#if defined(HAVE_STDARG_H) #include <stdarg.h> -#else -#error "gawk no longer supports <varargs.h>. Please update your compiler and runtime" -#endif +#include <stdbool.h> #include <signal.h> #include <time.h> #include <errno.h> @@ -87,11 +82,6 @@ extern int errno; #include <stdlib.h> #endif /* not STDC_HEADERS */ -#ifdef HAVE_STDBOOL_H -#include <stdbool.h> -#else -#include "missing_d/gawkbool.h" -#endif /* We can handle multibyte strings. */ #include <wchar.h> @@ -306,6 +296,12 @@ typedef union bucket_item { } hi; } BUCKET; +enum commenttype { + EOL_COMMENT = 1, + BLOCK_COMMENT, + FOR_COMMENT // special case +}; + /* string hash table */ #define ahnext hs.next #define ahname hs.name /* a string index node */ @@ -350,6 +346,7 @@ typedef struct exp_node { struct exp_node *extra; void (*aptr)(void); long xl; + void *cmnt; // used by pretty printer } x; char *name; size_t reserved; @@ -378,6 +375,7 @@ typedef struct exp_node { wchar_t *wsp; size_t wslen; struct exp_node *typre; + enum commenttype comtype; } val; } sub; NODETYPE type; @@ -575,9 +573,7 @@ typedef struct exp_node { #define alevel sub.nodep.x.xl /* Op_comment */ -#define comment_type sub.val.idx -#define EOL_COMMENT 1 -#define FULL_COMMENT 2 +#define comment_type sub.val.comtype /* --------------------------------lint warning types----------------------------*/ typedef enum lintvals { @@ -774,6 +770,7 @@ typedef struct exp_instruction { awk_ext_func_t *exf; } x; + struct exp_instruction *comment; short source_line; short pool_size; // memory management in symbol.c OPCODE opcode; @@ -1019,6 +1016,7 @@ typedef struct srcfile { char *lexeme; char *lexptr_begin; int lasttok; + INSTRUCTION *comment; /* comment on @load line */ } SRCFILE; // structure for INSTRUCTION pool, needed mainly for debugger |