rpl/src/analyse.c - diff

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Diff for /rpl/src/analyse.c between versions 1.21 and 1.46

CVSweb interface <joel.bertrand@systella.fr>

version 1.21, 2010/07/02 08:40:27	version 1.46, 2011/06/24 20:31:34
Line 1	Line 1
/*	/*
================================================================================	================================================================================
RPL/2 (R) version 4.0.17	RPL/2 (R) version 4.1.0.prerelease.4
Copyright (C) 1989-2010 Dr. BERTRAND Joël	Copyright (C) 1989-2011 Dr. BERTRAND Joël

This file is part of RPL/2.	This file is part of RPL/2.

Line 20	Line 20
*/	*/


#include "rpl.conv.h"	#include "rpl-conv.h"


/*	/*
Line 35	Line 35
================================================================================	================================================================================
*/	*/


static void	static void
creation_instruction(struct_processus *s_etat_processus,	creation_instruction(struct_processus *s_etat_processus,
unsigned char instruction, void (routine)())	unsigned char instruction, void (routine)())
Line 61 creation_instruction(struct_processus *s	Line 60 creation_instruction(struct_processus *s

((s_etat_processus).arbre_instructions).feuille = NULL;	((s_etat_processus).arbre_instructions).feuille = NULL;

if ((((s_etat_processus).arbre_instructions).noeud =	if ((((s_etat_processus).arbre_instructions).noeuds =
malloc((*s_etat_processus).nombre_caracteres	malloc((*s_etat_processus).nombre_caracteres
* sizeof(struct_instruction))) == NULL)	* sizeof(struct_instruction))) == NULL)
{	{
Line 71 creation_instruction(struct_processus *s	Line 70 creation_instruction(struct_processus *s

for(i = 0; i < (*s_etat_processus).nombre_caracteres; i++)	for(i = 0; i < (*s_etat_processus).nombre_caracteres; i++)
{	{
((s_etat_processus).arbre_instructions).noeud[i] = NULL;	((s_etat_processus).arbre_instructions).noeuds[i] = NULL;
}	}
}	}

Line 84 creation_instruction(struct_processus *s	Line 83 creation_instruction(struct_processus *s
printf("Instruction=\"%s\", (*ptr)='%c'\n",	printf("Instruction=\"%s\", (*ptr)='%c'\n",
instruction, *ptr));	instruction, *ptr));

if ((l_instruction_courante).noeud[(s_etat_processus)	if ((l_instruction_courante).noeuds[(s_etat_processus)
.pointeurs_caracteres[*ptr]] == NULL)	.pointeurs_caracteres[*ptr]] == NULL)
{	{
// Le noeud suivant n'existe pas, on le crée.	// Le noeud suivant n'existe pas, on le crée.

if (((l_instruction_courante).noeud[(s_etat_processus)	if (((l_instruction_courante).noeuds[(s_etat_processus)
.pointeurs_caracteres[*ptr]] =	.pointeurs_caracteres[*ptr]] =
malloc(sizeof(struct_instruction))) == NULL)	malloc(sizeof(struct_instruction))) == NULL)
{	{
Line 97 creation_instruction(struct_processus *s	Line 96 creation_instruction(struct_processus *s
return;	return;
}	}

((l_instruction_courante).noeud[(*s_etat_processus)	((l_instruction_courante).noeuds[(*s_etat_processus)
.pointeurs_caracteres[*ptr]]).feuille = NULL;	.pointeurs_caracteres[*ptr]]).feuille = NULL;

if ((((l_instruction_courante).noeud[(*s_etat_processus)	if ((((l_instruction_courante).noeuds[(*s_etat_processus)
.pointeurs_caracteres[*ptr]]).noeud =	.pointeurs_caracteres[*ptr]]).noeuds =
malloc((*s_etat_processus).nombre_caracteres	malloc((*s_etat_processus).nombre_caracteres
* sizeof(struct_instruction))) == NULL)	* sizeof(struct_instruction))) == NULL)
{	{
Line 111 creation_instruction(struct_processus *s	Line 110 creation_instruction(struct_processus *s

for(i = 0; i < (*s_etat_processus).nombre_caracteres; i++)	for(i = 0; i < (*s_etat_processus).nombre_caracteres; i++)
{	{
((l_instruction_courante).noeud[(*s_etat_processus)	((l_instruction_courante).noeuds[(*s_etat_processus)
.pointeurs_caracteres[*ptr]]).noeud[i] = NULL;	.pointeurs_caracteres[*ptr]]).noeuds[i] = NULL;
}	}
}	}

l_instruction_courante = (*l_instruction_courante).noeud	l_instruction_courante = (*l_instruction_courante).noeuds
[(s_etat_processus).pointeurs_caracteres[ptr]];	[(s_etat_processus).pointeurs_caracteres[ptr]];
ptr++;	ptr++;
}	}
Line 138 liberation_arbre_instructions(struct_pro	Line 137 liberation_arbre_instructions(struct_pro

for(i = 0; i < (*s_etat_processus).nombre_caracteres; i++)	for(i = 0; i < (*s_etat_processus).nombre_caracteres; i++)
{	{
if ((*arbre).noeud[i] != NULL)	if ((*arbre).noeuds[i] != NULL)
{	{
liberation_arbre_instructions(s_etat_processus, (*arbre).noeud[i]);	liberation_arbre_instructions(s_etat_processus, (*arbre).noeuds[i]);
}	}
}	}

free((*arbre).noeud);	free((*arbre).noeuds);
free(arbre);	free(arbre);

return;	return;
Line 459 initialisation_instructions(struct_proce	Line 458 initialisation_instructions(struct_proce
INSTRUCTION("INCR", instruction_incr);	INSTRUCTION("INCR", instruction_incr);
//INSTRUCTION("ISOL");	//INSTRUCTION("ISOL");
INSTRUCTION("ISWI", instruction_iswi);	INSTRUCTION("ISWI", instruction_iswi);
	# ifndef OS2
INSTRUCTION("KILL", instruction_kill);	INSTRUCTION("KILL", instruction_kill);
	# endif
INSTRUCTION("KIND", instruction_kind);	INSTRUCTION("KIND", instruction_kind);
INSTRUCTION("LAST", instruction_last);	INSTRUCTION("LAST", instruction_last);
INSTRUCTION("LEGV", instruction_legv);	INSTRUCTION("LEGV", instruction_legv);
INSTRUCTION("LINE", instruction_line);	INSTRUCTION("LINE", instruction_line);
INSTRUCTION("LNP1", instruction_lnp1);	INSTRUCTION("LNP1", instruction_lnp1);
INSTRUCTION("LOCK", instruction_lock);	INSTRUCTION("LOCK", instruction_lock);
	INSTRUCTION("L->T", instruction_l_vers_t);
INSTRUCTION("MANT", instruction_mant);	INSTRUCTION("MANT", instruction_mant);
INSTRUCTION("MARK", instruction_mark);	INSTRUCTION("MARK", instruction_mark);
//INSTRUCTION("MAXR")	//INSTRUCTION("MAXR")
Line 486 initialisation_instructions(struct_proce	Line 488 initialisation_instructions(struct_proce
INSTRUCTION("PLOT", instruction_plot);	INSTRUCTION("PLOT", instruction_plot);
INSTRUCTION("PMAX", instruction_pmax);	INSTRUCTION("PMAX", instruction_pmax);
INSTRUCTION("PMIN", instruction_pmin);	INSTRUCTION("PMIN", instruction_pmin);
	# ifndef OS2
INSTRUCTION("POKE", instruction_poke);	INSTRUCTION("POKE", instruction_poke);
	# endif
INSTRUCTION("PPAR", instruction_ppar);	INSTRUCTION("PPAR", instruction_ppar);
INSTRUCTION("PRMD", instruction_prmd);	INSTRUCTION("PRMD", instruction_prmd);
INSTRUCTION("PRST", instruction_prst);	INSTRUCTION("PRST", instruction_prst);
Line 552 initialisation_instructions(struct_proce	Line 556 initialisation_instructions(struct_proce
INSTRUCTION("STO-", instruction_sto_moins);	INSTRUCTION("STO-", instruction_sto_moins);
INSTRUCTION("STO/", instruction_sto_division);	INSTRUCTION("STO/", instruction_sto_division);
INSTRUCTION("STOF", instruction_stof);	INSTRUCTION("STOF", instruction_stof);
	# ifndef OS2
INSTRUCTION("STOP", instruction_stop);	INSTRUCTION("STOP", instruction_stop);
	# endif
INSTRUCTION("STOS", instruction_stos);	INSTRUCTION("STOS", instruction_stos);
INSTRUCTION("STWS", instruction_stws);	INSTRUCTION("STWS", instruction_stws);
INSTRUCTION("SWAP", instruction_swap);	INSTRUCTION("SWAP", instruction_swap);
Line 565 initialisation_instructions(struct_proce	Line 571 initialisation_instructions(struct_proce
INSTRUCTION("TRNC", instruction_trnc);	INSTRUCTION("TRNC", instruction_trnc);
INSTRUCTION("TRUE", instruction_true);	INSTRUCTION("TRUE", instruction_true);
INSTRUCTION("TYPE", instruction_type);	INSTRUCTION("TYPE", instruction_type);
	INSTRUCTION("T->L", instruction_t_vers_l);
INSTRUCTION("UTPC", instruction_utpc);	INSTRUCTION("UTPC", instruction_utpc);
INSTRUCTION("UTPF", instruction_utpf);	INSTRUCTION("UTPF", instruction_utpf);
INSTRUCTION("UTPN", instruction_utpn);	INSTRUCTION("UTPN", instruction_utpn);
Line 685 initialisation_instructions(struct_proce	Line 692 initialisation_instructions(struct_proce
INSTRUCTION("SLICE", instruction_slice);	INSTRUCTION("SLICE", instruction_slice);
//INSTRUCTION("SLIST")	//INSTRUCTION("SLIST")
//Instruction HP48 (somme des termes d'une liste)	//Instruction HP48 (somme des termes d'une liste)
	# ifndef OS2
INSTRUCTION("SPAWN", instruction_spawn);	INSTRUCTION("SPAWN", instruction_spawn);
	# endif
INSTRUCTION("START", instruction_start);	INSTRUCTION("START", instruction_start);
INSTRUCTION("STORE", instruction_store);	INSTRUCTION("STORE", instruction_store);
INSTRUCTION("STR->", instruction_str_fleche);	INSTRUCTION("STR->", instruction_str_fleche);
Line 715 initialisation_instructions(struct_proce	Line 724 initialisation_instructions(struct_proce
INSTRUCTION("APPEND", instruction_append);	INSTRUCTION("APPEND", instruction_append);
INSTRUCTION("ARRY->", instruction_array_fleche);	INSTRUCTION("ARRY->", instruction_array_fleche);
INSTRUCTION("ATEXIT", instruction_atexit);	INSTRUCTION("ATEXIT", instruction_atexit);
	INSTRUCTION("ATPOKE", instruction_atpoke);
INSTRUCTION("BESSEL", instruction_bessel);	INSTRUCTION("BESSEL", instruction_bessel);
INSTRUCTION("CLRERR", instruction_clrerr);	INSTRUCTION("CLRERR", instruction_clrerr);
INSTRUCTION("CLRMTX", instruction_clrmtx);	INSTRUCTION("CLRMTX", instruction_clrmtx);
INSTRUCTION("CLRSWI", instruction_clrswi);	INSTRUCTION("CLRSWI", instruction_clrswi);
INSTRUCTION("CREATE", instruction_create);	INSTRUCTION("CREATE", instruction_create);
INSTRUCTION("DELETE", instruction_delete);	INSTRUCTION("DELETE", instruction_delete);
	# ifndef OS2
INSTRUCTION("DETACH", instruction_detach);	INSTRUCTION("DETACH", instruction_detach);
	# endif
INSTRUCTION("DIAG->", instruction_diag_fleche);	INSTRUCTION("DIAG->", instruction_diag_fleche);
//INSTRUCTION("DOLIST")	//INSTRUCTION("DOLIST")
//Instruction HP48 (application d'une fonction à une liste)	//Instruction HP48 (application d'une fonction à une liste)
Line 815 initialisation_instructions(struct_proce	Line 827 initialisation_instructions(struct_proce

INSTRUCTION("CLRCNTXT", instruction_clrcntxt);	INSTRUCTION("CLRCNTXT", instruction_clrcntxt);
INSTRUCTION("CLRSMPHR", instruction_clrsmphr);	INSTRUCTION("CLRSMPHR", instruction_clrsmphr);
	# ifndef OS2
INSTRUCTION("CONTINUE", instruction_continue);	INSTRUCTION("CONTINUE", instruction_continue);
	# endif
INSTRUCTION("DUPCNTXT", instruction_dupcntxt);	INSTRUCTION("DUPCNTXT", instruction_dupcntxt);
INSTRUCTION("FUNCTION", instruction_function);	INSTRUCTION("FUNCTION", instruction_function);
INSTRUCTION("IMPLICIT", instruction_implicit);	INSTRUCTION("IMPLICIT", instruction_implicit);
Line 834 initialisation_instructions(struct_proce	Line 848 initialisation_instructions(struct_proce

INSTRUCTION("AUTOSCALE", instruction_autoscale);	INSTRUCTION("AUTOSCALE", instruction_autoscale);
INSTRUCTION("BACKSPACE", instruction_backspace);	INSTRUCTION("BACKSPACE", instruction_backspace);
	INSTRUCTION("BACKTRACE", instruction_backtrace);
INSTRUCTION("CLRATEXIT", instruction_clratexit);	INSTRUCTION("CLRATEXIT", instruction_clratexit);
	INSTRUCTION("CLRATPOKE", instruction_clratpoke);
INSTRUCTION("COPYRIGHT", instruction_copyright);	INSTRUCTION("COPYRIGHT", instruction_copyright);
//INSTRUCTION("CYLINDRIC");	//INSTRUCTION("CYLINDRIC");
INSTRUCTION("DAEMONIZE", instruction_daemonize);	INSTRUCTION("DAEMONIZE", instruction_daemonize);
Line 881 initialisation_instructions(struct_proce	Line 897 initialisation_instructions(struct_proce
}	}


extern inline void *	void *
analyse_instruction(struct_processus s_etat_processus, unsigned char ptr)	analyse_instruction(struct_processus s_etat_processus, unsigned char ptr)
{	{
int pointeur;	int pointeur;
Line 901 analyse_instruction(struct_processus *s_	Line 917 analyse_instruction(struct_processus *s_
return(NULL);	return(NULL);
}	}

if ((*l_instruction_courante).noeud[pointeur] == NULL)	if ((*l_instruction_courante).noeuds[pointeur] == NULL)
{	{
// Le chemin de l'instruction candidate n'existe pas.	// Le chemin de l'instruction candidate n'existe pas.

return(NULL);	return(NULL);
}	}

l_instruction_courante = (*l_instruction_courante).noeud[pointeur];	l_instruction_courante = (*l_instruction_courante).noeuds[pointeur];
ptr++;	ptr++;

if ((l_instruction_courante == NULL) && ((*ptr) != d_code_fin_chaine))	if ((l_instruction_courante == NULL) && ((*ptr) != d_code_fin_chaine))
Line 1141 analyse(struct_processus *s_etat_process	Line 1157 analyse(struct_processus *s_etat_process
--------------------------------------------------------------------------------	--------------------------------------------------------------------------------
*/	*/

	# ifndef OS2
if ((*s_etat_processus).pourcentage_maximal_cpu < 100)	if ((*s_etat_processus).pourcentage_maximal_cpu < 100)
{	{
getrusage(RUSAGE_SELF, &usage_final);	getrusage(RUSAGE_SELF, &usage_final);
Line 1196 analyse(struct_processus *s_etat_process	Line 1213 analyse(struct_processus *s_etat_process
usage_initial = usage_final;	usage_initial = usage_final;
}	}
}	}
	# endif

/*	/*
--------------------------------------------------------------------------------	--------------------------------------------------------------------------------

Removed from v.1.21
changed lines
	Added in v.1.46