diff options
Diffstat (limited to 'variable.h')
| -rw-r--r-- | variable.h | 90 |
1 files changed, 48 insertions, 42 deletions
@@ -109,55 +109,61 @@ extern char *variable_buffer; extern struct variable_set_list *current_variable_set_list; /* expand.c */ -extern char *variable_buffer_output PARAMS ((char *ptr, char *string, unsigned int length)); -extern char *variable_expand PARAMS ((char *line)); -extern char *variable_expand_for_file PARAMS ((char *line, struct file *file)); -extern char *allocated_variable_expand_for_file PARAMS ((char *line, struct file *file)); +char *variable_buffer_output (char *ptr, char *string, unsigned int length); +char *variable_expand (char *line); +char *variable_expand_for_file (char *line, struct file *file); +char *allocated_variable_expand_for_file (char *line, struct file *file); #define allocated_variable_expand(line) \ allocated_variable_expand_for_file (line, (struct file *) 0) -extern char *expand_argument PARAMS ((const char *str, const char *end)); -extern char *variable_expand_string PARAMS ((char *line, char *string, - long length)); -extern void install_variable_buffer PARAMS ((char **bufp, unsigned int *lenp)); -extern void restore_variable_buffer PARAMS ((char *buf, unsigned int len)); +char *expand_argument (const char *str, const char *end); +char *variable_expand_string (char *line, char *string, long length); +void install_variable_buffer (char **bufp, unsigned int *lenp); +void restore_variable_buffer (char *buf, unsigned int len); /* function.c */ -extern int handle_function PARAMS ((char **op, char **stringp)); -extern int pattern_matches PARAMS ((char *pattern, char *percent, char *str)); -extern char *subst_expand PARAMS ((char *o, char *text, char *subst, char *replace, - unsigned int slen, unsigned int rlen, int by_word)); -extern char *patsubst_expand PARAMS ((char *o, char *text, char *pattern, char *replace, - char *pattern_percent, char *replace_percent)); +int handle_function (char **op, char **stringp); +int pattern_matches (char *pattern, char *percent, char *str); +char *subst_expand (char *o, char *text, char *subst, char *replace, + unsigned int slen, unsigned int rlen, int by_word); +char *patsubst_expand (char *o, char *text, char *pattern, char *replace, + char *pattern_percent, char *replace_percent); /* expand.c */ -extern char *recursively_expand_for_file PARAMS ((struct variable *v, - struct file *file)); +char *recursively_expand_for_file (struct variable *v, struct file *file); #define recursively_expand(v) recursively_expand_for_file (v, NULL) /* variable.c */ -extern struct variable_set_list *create_new_variable_set PARAMS ((void)); -extern void free_variable_set PARAMS ((struct variable_set_list *)); -extern struct variable_set_list *push_new_variable_scope PARAMS ((void)); -extern void pop_variable_scope PARAMS ((void)); -extern void define_automatic_variables PARAMS ((void)); -extern void initialize_file_variables PARAMS ((struct file *file, int read)); -extern void print_file_variables PARAMS ((struct file *file)); -extern void print_variable_set PARAMS ((struct variable_set *set, char *prefix)); -extern void merge_variable_set_lists PARAMS ((struct variable_set_list **to_list, struct variable_set_list *from_list)); -extern struct variable *do_variable_definition PARAMS ((const struct floc *flocp, const char *name, char *value, enum variable_origin origin, enum variable_flavor flavor, int target_var)); -extern struct variable *parse_variable_definition PARAMS ((struct variable *v, char *line)); -extern struct variable *try_variable_definition PARAMS ((const struct floc *flocp, char *line, enum variable_origin origin, int target_var)); -extern void init_hash_global_variable_set PARAMS ((void)); -extern void hash_init_function_table PARAMS ((void)); -extern struct variable *lookup_variable PARAMS ((const char *name, unsigned int length)); -extern struct variable *lookup_variable_in_set PARAMS ((const char *name, - unsigned int length, - const struct variable_set *set)); - -extern struct variable *define_variable_in_set - PARAMS ((const char *name, unsigned int length, char *value, - enum variable_origin origin, int recursive, - struct variable_set *set, const struct floc *flocp)); +struct variable_set_list *create_new_variable_set (void); +void free_variable_set (struct variable_set_list *); +struct variable_set_list *push_new_variable_scope (void); +void pop_variable_scope (void); +void define_automatic_variables (void); +void initialize_file_variables (struct file *file, int read); +void print_file_variables (struct file *file); +void print_variable_set (struct variable_set *set, char *prefix); +void merge_variable_set_lists (struct variable_set_list **to_list, + struct variable_set_list *from_list); +struct variable *do_variable_definition (const struct floc *flocp, + const char *name, char *value, + enum variable_origin origin, + enum variable_flavor flavor, + int target_var); +struct variable *parse_variable_definition (struct variable *v, char *line); +struct variable *try_variable_definition (const struct floc *flocp, char *line, + enum variable_origin origin, + int target_var); +void init_hash_global_variable_set (void); +void hash_init_function_table (void); +struct variable *lookup_variable (const char *name, unsigned int length); +struct variable *lookup_variable_in_set (const char *name, unsigned int length, + const struct variable_set *set); + +struct variable *define_variable_in_set (const char *name, unsigned int length, + char *value, + enum variable_origin origin, + int recursive, + struct variable_set *set, + const struct floc *flocp); /* Define a variable in the current variable set. */ @@ -190,9 +196,9 @@ extern struct variable *define_variable_in_set (int)(l), (n)); \ }while(0) -extern char **target_environment PARAMS ((struct file *file)); +char **target_environment (struct file *file); -extern struct pattern_var *create_pattern_var PARAMS ((char *target, char *suffix)); +struct pattern_var *create_pattern_var (char *target, char *suffix); extern int export_all_variables; |