The Directives Tally component internals.

Collaboration diagram for The Directives Tally component internals.:

Data Structures
struct	directive
Modules
	Macro-generated code
Files
file	directives_tally.c
Typedefs
typedef struct directive	directive_t
Functions
static canonical_string_const_h	directive_text_lookup (canonical_string_const_h cl, directive_type_t directive_type)
static void	directive_text_add (canonical_string_const_h cl, directive_type_t directive_type)
Variables
static directive_t const	directives_dict []

---

Typedef Documentation

typedef struct directive directive_t

Structure representing a preprocessor directive

---

Function Documentation

static void directive_text_add	(	canonical_string_const_h	cl,
		directive_type_t	directive_type
	)		[static]

Add a directive argument in canonical_string_h form to the directives table.

Parameters:

cl	The canonical_string_h to add.
directive_type	The type of directive for which cl is an argument.

Definition at line 143 of file directives_tally.c.

References GET_STATE, ptr_set_insert(), and ptr_vector_at().

Referenced by directive_tally().

Here is the call graph for this function:

static canonical_string_const_h directive_text_lookup	(	canonical_string_const_h	cl,
		directive_type_t	directive_type
	)		[static]

Lookup the directives table for a directive argument.

Parameters:

cl	A canonical string containing the sirective argument to look up.
directive_type	The type of directive in which arg was read.

Returns:

If a directive argument with type directive_type that matches cl is found in the table then the matched canonical_string_h is returned, otherwise NULL.

Definition at line 117 of file directives_tally.c.

References canonical_string_compare(), canonical_string_copy(), canonical_string_dispose(), canonical_string_text(), GET_STATE, ptr_set_new(), ptr_set_search(), ptr_vector_append(), ptr_vector_at(), and ptr_vector_count().

Referenced by directive_tally().

Here is the call graph for this function:

---

Variable Documentation

directive_t const directives_dict[] [static]

Initial value:

 {
    {   HASH_IF,                 "if"   },
    {   HASH_IFDEF,              "ifdef"   },
    {   HASH_IFNDEF,     "ifndef"   },
    {   HASH_ELSE,               "else"   },
    {   HASH_ELIF,               "elif"   },
    {   HASH_ENDIF,              "endif"   },
    {   HASH_DEFINE,     "define"   },
    {   HASH_UNDEF,              "undef"   },
    {   HASH_INCLUDE,    "include"   },
    {   HASH_PRAGMA,     "pragma"   },
    {   HASH_ERROR,              "error"   },
    {   HASH_UNKNOWN, NULL }
}

Lookup table of preprocessor directives

Definition at line 91 of file directives_tally.c.

Referenced by get_directive_keyword(), and get_directive_type().