libtthimage/Tools/tga_outils.h

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/*
tga_outils.h
------------
*/
#include <unistd.h>
#include "../tthimage.h"
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#define TGA_OUTILS_VERSION "0.62"
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/*
* 13 Dec 2001: v0.11 a cause du 'mustopen' pour les palettes.
* 11 Fev 2002: v0.12 a cause du '-ansi' (hein Kerdeuzz, on y vient)
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* 21 Nov 2002: v0.13 a cause du parser de parametres.
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* 14 Jan 2006: v0.14 parce que je remet le truc dans le net.
* 05 Jan 2007: v0.15 pour etre synchrone avec la doc.
* 11 Dec 2007: v0.22 pour le parser de parametres (hexadecimal)
* 05 May 2009: v0.36 grand nettoyage du code en chantier
* 27 Dec 2009: v0.42 prise en compte des champs d'altitude.
* 06 Mar 2010: v0.43 introduction du 'df3 tool'.
* 27 Jan 2014: V0.52 added : 'parse_rect_param'.
* 18 Nov 2022: Vx.xx added parse_size_param
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*/
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#define TGA_OUTILS_COPYLEFT "(dwtfywl) TontonTh 2023"
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#define TGA_WWW_SITE "http://la.buvette.org/devel/libimage/"
#define PERR(txt) fprintf(stderr, "\t| %s\n", (txt))
#define PERL fprintf(stderr, "\t+-----------------------------------------\n")
#define NOM_VAR_ENV_VERBOSE "TGA_OUTILS_VERBOSE" /* flag ON = "yes" */
#define NOM_VAR_ENV_TIMING "TGA_OUTILS_TIMING" /* flag ON = "yes" */
int must_be_verbose(void);
int set_new_seed(int k);
/*::------------------------------------------------------------------::*/
/*
* structure de description d'un mot-clef
* --------------------------------------
*
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* types des parametres (chaine pointee par ptype)
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*
* i entier 32 bits / char parameter
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* s chaine de caracteres
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* d double flottant
*/
typedef struct
{
char *nom;
int code;
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char *ptypes; /* type des parametres */
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char *aide;
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/* char *longhelp; XXX */
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} mot_clef;
#define NB_PARAMS 16 /* max number of allowed parameters */
/*
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* structure contenant un parametre.
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*/
typedef struct
{
char type;
union
{
int i;
char *s;
double d;
} p;
} Param;
int cherche_mot_clef(char *mot, mot_clef *liste, int *pmode, int *pnbarg);
/* le flag ne sert a rien, mais il faut le mettre a 42 */
int liste_mots_clefs(mot_clef *liste, int flag);
int get_verbosity(void);
int set_verbosity(int level);
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int parse_int_param(char *str, int *pval, int k);
int parse_rect_param(char *str, Image_Rect *prect, int k);
int parse_size_param(char *str, int *pw, int *ph);
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int parse_parametres(int ac, char *av[], char *types, int prem);
void print_parametres(void);
int GIP(int rang);
int GCP(int rang);
int GIPdef(int rang, int def);
char * GSP(int rang);
double GDP(int rang);
int GFP(int rang); /* get flag */
/*::------------------------------------------------------------------::*/
/*
* fonctions de bavardage
*/
int dump_command_line(int argc, char *argv[], int force);
/*::------------------------------------------------------------------::*/
/*
* pour plus de details, for more informations
* http://la.buvette.org/devel/libimage/img-outils.html
* ----------------------------------------------------
*/