* BUGFIX : EN idx_get faltaba un sizeof(EMUFS_REG_ID) (aunque el valgrind se sigue...

[z.facultad/75.06/emufs.git] / emufs / idx.c

diff --git a/emufs/idx.c b/emufs/idx.c
index 701ba2597cdf0be3fd123c0dcaec0414045c7a18..3362331adfafd74782a4099f6441669296ac27e1 100644 (file)
--- a/emufs/idx.c
+++ b/emufs/idx.c
@@ -140,7 +140,7 @@ int emufs_idx_agregar(EMUFS *emu, EMUFS_REG_ID id_reg, EMUFS_BLOCK_ID location)
        strcpy(name_f_idx,emu->nombre);
        strcat(name_f_idx, EMUFS_IDX_EXT);
 
        strcpy(name_f_idx,emu->nombre);
        strcat(name_f_idx, EMUFS_IDX_EXT);
 

-       if ( (f_idx = fopen(name_f_idx,"a+"))==NULL ) return -1;
+       if ( (f_idx = fopen(name_f_idx,"r+"))==NULL ) return -1;

 
        fseek(f_idx, sizeof(EMUFS_IDX)*id_reg, SEEK_SET); 
        reg.id_reg = id_reg;
 
        fseek(f_idx, sizeof(EMUFS_IDX)*id_reg, SEEK_SET); 
        reg.id_reg = id_reg;


@@ -216,7 +216,7 @@ EMUFS_REG_ID *emufs_idx_get(EMUFS *emu, EMUFS_REG_ID *cant)
                if (fread(&reg, sizeof(EMUFS_IDX), 1, f_idx) != 1) continue;
                count++;
                /* TODO : Verificar errores :-D */
                if (fread(&reg, sizeof(EMUFS_IDX), 1, f_idx) != 1) continue;
                count++;
                /* TODO : Verificar errores :-D */

-               tmp = realloc(tmp, count);
+               tmp = realloc(tmp, count*sizeof(EMUFS_REG_ID));

                tmp[count-1] = reg.id_reg;
        }
        fclose(f_idx);
                tmp[count-1] = reg.id_reg;
        }
        fclose(f_idx);


@@ -263,7 +263,6 @@ int emufs_idx_actualizar(EMUFS *emu, int ID, EMUFS_BLOCK_ID bloque)
                PERR("No se pudo abrir el archivo");
                return -1;
        }
                PERR("No se pudo abrir el archivo");
                return -1;
        }

-       printf("actualice el id = %d\n",ID);

        fseek(f_idx,0,SEEK_SET);
        fseek(f_idx,ID*sizeof(EMUFS_IDX),SEEK_SET);
        fread(&reg,sizeof(EMUFS_IDX),1,f_idx);
        fseek(f_idx,0,SEEK_SET);
        fseek(f_idx,ID*sizeof(EMUFS_IDX),SEEK_SET);
        fread(&reg,sizeof(EMUFS_IDX),1,f_idx);