33 lines
645 B
C
33 lines
645 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <errno.h>
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#define TAILLEMAX 50
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int main()
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{
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int largeur,hauteur,nbCouleur;
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FILE *pPicture = fopen("/home/USERS/ELEVES/SNIR2015/imgBMP/image256Couleurs.bmp", "r");
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if(errno != NULL){
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printf("Erreur fichier : erreur n'%d\n", errno);
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exit(0);
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}
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fseek(pPicture, 18, SEEK_SET);
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fread(&largeur, sizeof(int), 1, pPicture);
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fread(&hauteur, sizeof(int), 1, pPicture);
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fseek(pPicture, 28, SEEK_CUR);
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fread(&nbCouleur, sizeof(int), 1, pPicture);
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printf("%d\n",largeur);
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printf("%d\n",hauteur);
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printf("%d",nbCouleur);
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return 0;
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}
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