diff options
Diffstat (limited to '')
| -rw-r--r-- | common.h | 46 |
1 files changed, 39 insertions, 7 deletions
@@ -5,13 +5,23 @@ #include <libsimple-arg.h> #include <grapheme.h> + +#if defined(__GNUC__) +# pragma GCC diagnostic ignored "-Wsuggest-attribute=format" +# pragma GCC diagnostic ignored "-Wsuggest-attribute=noreturn" +# pragma GCC diagnostic ignored "-Wsuggest-attribute=pure" +# pragma GCC diagnostic ignored "-Wsuggest-attribute=const" +#endif + + #define EXIT_STYLE 1 -#define EXIT_WARNING 2 -#define EXIT_UNSPECIFIED 3 -#define EXIT_NONCONFIRMING 4 -#define EXIT_UNDEFINED 5 -#define EXIT_CRITICAL 6 -#define EXIT_ERROR 7 +#define EXIT_CONFUSING 2 +#define EXIT_WARNING 3 +#define EXIT_UNSPECIFIED 4 +#define EXIT_NONCONFORMING 5 +#define EXIT_UNDEFINED 6 +#define EXIT_CRITICAL 7 +#define EXIT_ERROR 8 #define LIST_WARNING_CLASSES(X)\ @@ -20,7 +30,15 @@ X(WC_CMDLINE, "cmdline", WARN)\ X(WC_TEXT, "text", WARN)\ X(WC_ENCODING, "encoding", WARN)\ - X(WC_LONG_LINE, "long-line", WARN_STYLE) + X(WC_LONG_LINE, "long-line", WARN_STYLE)\ + X(WC_NONEMPTY_BLANK, "nonempty-blank", WARN_STYLE)\ + X(WC_LEADING_BAD_SPACE, "leading-bad-space", WARN)\ + X(WC_ILLEGAL_INDENT, "illegal-indent", WARN)\ + X(WC_CONTINUATION_OF_BLANK, "continuation-of-blank", WARN)\ + X(WC_CONTINUATION_TO_BLANK, "continuation-to-blank", WARN)\ + X(WC_EOF_LINE_CONTINUATION, "eof-line-continuation", WARN)\ + X(WC_UNINDENTED_CONTINUATION, "unindented-continuation", WARN)\ + X(WC_SPACELESS_CONTINUATION, "spaceless-continuation", WARN) enum action { @@ -42,6 +60,14 @@ struct warning_class_data { enum action action; }; +enum line_class { + EMPTY, /* Classified as comment lines in the specification */ + BLANK, /* Classified as comment lines in the specification */ + COMMENT, + COMMAND_LINE, + OTHER +}; + struct line { char *data; size_t len; @@ -49,10 +75,12 @@ struct line { size_t lineno; int eof; int nest_level; + char continuation_joiner; }; struct style { size_t max_line_length; + int only_empty_blank_lines; }; @@ -70,6 +98,7 @@ struct line *load_makefile(const char *path, size_t *nlinesp); struct line *load_text_file(int fd, const char *fname, int nest_level, size_t *nlinesp); void check_utf8_encoding(struct line *line); void check_column_count(struct line *line); +int is_line_blank(struct line *line); /* ui.c */ @@ -77,7 +106,10 @@ extern struct warning_class_data warning_classes[]; void xprintwarningf(enum warning_class class, int severity, const char *fmt, ...); #define printinfof(CLASS, ...) xprintwarningf(CLASS, 0, __VA_ARGS__) #define warnf_style(CLASS, ...) xprintwarningf(CLASS, EXIT_STYLE, __VA_ARGS__) +#define warnf_confusing(CLASS, ...) xprintwarningf(CLASS, EXIT_CONFUSING, __VA_ARGS__) #define warnf_warning(CLASS, ...) xprintwarningf(CLASS, EXIT_WARNING, __VA_ARGS__) #define warnf_unspecified(CLASS, ...) xprintwarningf(CLASS, EXIT_UNSPECIFIED, __VA_ARGS__) +#define warnf_nonconforming(CLASS, ...) xprintwarningf(CLASS, EXIT_NONCONFORMING, __VA_ARGS__) #define warnf_undefined(CLASS, ...) xprintwarningf(CLASS, EXIT_UNDEFINED, __VA_ARGS__) void printerrorf(const char *fmt, ...); +void printtipf(enum warning_class class, const char *fmt, ...); |