macro.c File Reference

#include "gwion_util.h"
#include "gwion_ast.h"

Go to the source code of this file.

Functions
MacroArg	new_macroarg (MemPool p, const m_str name)
void	clean_macroarg (const MacroArg a)
static void	free_args (MemPool p, const MacroArg a)
void	free_entry (MemPool p, void *data)
static Macro	mkentry (MemPool p, const m_str name, const Macro next)
	hstraction (Macro, Macro, has,, return sym;,, return NULL) hstraction(Macro
	hstraction (Macro, bool, rem, Macro prev=NULL;, if(prev) prev->next=s->next;else h->table[idx]=NULL;s->next=NULL;free_entry(h->p, s);return false;, prev=s;, return true;) ANN void macro_del(const Hash h)

Variables
	Macro
	add
return	NULL
return h	table [idx] = mkentry(h->p, arg, sym)

Function Documentation

clean_macroarg()

void clean_macroarg

(

const MacroArg

a

)

Definition at line 11 of file macro.c.

                                      {
  if (a->next) clean_macroarg(a->next);
  text_release(&a->text);
}

free_args()

static void free_args ( MemPool p, const MacroArg a )

static

Definition at line 16 of file macro.c.

                                                   {
  if (a->next) free_args(p, a->next);
  text_release(&a->text);
  free_mstr(p, a->name);
  mp_free(p, MacroArg, a);
}

free_entry()

void free_entry	(	MemPool	p,
		void *	data )

Definition at line 23 of file macro.c.

                                       {
  const Macro s = (Macro)data;
  if (s->next) free_entry(p, s->next);
  free_mstr(p, s->name);
  free_text(s->text);
  if (s->base) free_args(p, s->base);
  mp_free(p, Macro, s);
}

hstraction() [1/2]

hstraction	(	Macro	,
		bool	,
		rem	,
		Macro	prev = NULL;,
		if(prev) prev->	next = s->next; else h->table[idx] = NULL; s->next = NULL; free_entry(h->p, s); return false;,
		prev	= s;,
		return true;	) const

Definition at line 43 of file macro.c.

                                             {
  hdel(h, free_entry);
}

hstraction() [2/2]

hstraction	(	Macro	,
		Macro	,
		has	,
		return sym;	,
		return	NULL )

mkentry()

static Macro mkentry ( MemPool p, const m_str name, const Macro next )

inlinestatic

Definition at line 32 of file macro.c.

                                                                           {
  const Macro s = mp_calloc(p, Macro);
  s->name       = mstrdup(p, name);
  s->next       = next;
  s->text       = new_text(p);
  return s;
}

new_macroarg()

MacroArg new_macroarg	(	MemPool	p,
		const m_str	name )

Definition at line 4 of file macro.c.

                                                   {
  const MacroArg a = mp_calloc(p, MacroArg);
  a->name          = mstrdup(p, name);
  text_init(&a->text, p);
  return a;
}

Variable Documentation

add

add

Definition at line 41 of file macro.c.

Macro

Macro

Definition at line 41 of file macro.c.

NULL

return NULL

Definition at line 41 of file macro.c.

table

return h table[idx] = mkentry(h->p, arg, sym)

Definition at line 42 of file macro.c.